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| Contractor Name | Type | Address | City | State | Zip Code | Telephone |
|---|---|---|---|---|---|---|
| 21st Century Contractors, Inc. | General | 710 65th St Suite C | Schererville | In | 46375 | (219) 865-5544 |
| 3G's Construction | General | 2303 W 49th Ave | Hobart | IN | 46342 | (219) 798-7478 |
| A & D Services | Pools | 5605 Old Porter Rd | Portage | IN | 46328 | (219) 973-7261 |
| A & J Electric | Electrical | 9003 Patterson St | St. John | IN | 46373 | (219) 365-1918 |
| A & L Landscaping, Inc. | Landscaping | 9776 W. Oakridge Dr. | St. John | IN | 46373 | (219) 365-3756 |
| A Better Door & Window Co. | General | 203 Glenwood Rd | Chicago Heights | IL | 60411 | (708) 754-5588 |
| A Fence Guy | Fence/Deck | 426 S 150 E | Valparasio | IN | 46383 | (219) 476-5486 |
| A/E Electric Co., Inc. | Electrical | P.O. Box 1186 | Crown Point | IN | 46307 | (219) 924-9795 |
| A1 Affordable Sign & Neon Co., Inc. | Signs | 534 Conkey St. | Hammond | IN | 46324 | (219) 853-1855 |
| Aaron Lafond Carpentry | Carpentry | 7712 West 140th Place | Cedar Lake | IN | 46303 | (815) 955-1309 |
| ABC Asphalt | Paving | 1225 Springbrook Ct | Crown Point | IN | 46307 | (219) 662-9008 |
| ABC Development | General | 103 S 725 W | Crown Point | IN | 46307 | (219) 712-1750 |
| Ability Heating & Cooling | HVAC | 4332 W 47th Av. | Gary | IN | 46408 | (219) 980-3236 |
| Above Board Construction | General | 384 E PILOT DR | VALPARAISO | IN | 46383 | (219) 929-5550 |
| Absolute Advertising | Signs | 14052 W 90th Ave | St John | IN | 46373 | (708) 426-3905 |
| Absolute Construction, Inc. | General | 954 Kennedy Av | Schererville | IN | 46375 | (219) 864-5900 |
| Accent Homes, Inc. | General | 2036 W 81st Av. Suite B | Merrillville | IN | 46410 | (219) 738-2589 |
| Acorn Fence & Construction Inc. | Fence/Deck | 2041 164th St. | Hammond | IN | 46320 | (219) 844-8400 |
| Acquision of Overhead Door Company of NW IN, INC | Other | 7136 Broadway | Merrillville | IN | 46410 | (219) 738-2929 |
| Action Plumbing, Inc. | Plumbing | P.O. Box 488 | Dyer | IN | 46311 | (219) 365-1811 |
| Adams Landscape & Lawncare, Inc. | Landscaping | 7001 W 108th Av | Crown Point | IN | 46307 | (219) 322-6477 |
| Adams Masonry Incorporated | Brick Mason | 992 Richard Rd | Dyer | IN | 46311 | (219) 865-0075 |
| Adams Plumbing Service, Inc. | Plumbing | P.O. Box 3282 | Munster | IN | 46321 | (219) 381-0003 |
| Advanced Heating & Air Inc | HVAC | 9550 W Sergo Dr Unit 112 | McCook | IL | 60525 | (708) 889-0441 |
| Advanced Industrial & Commercial Solutions | Electrical | 9341 Hart St | St. John | IN | 46373 | (219) 671-6075 |
| Advanced Skyline Homes, Inc. | General | 9032 Mallard Ln | St John | In | 46373 | (708) 822-4202 |
| Advantage Paving Solutions, Inc | Paving | 2502 S. Cherry Hill Rd | Joliet | IL | 60433 | (708) 478-7284 |
| Affordable Garage Door, Inc. | Other | 1250 W 180th Ln | Lowell | IN | 46356 | (219) 696-4279 |
| Affordable Remodelers INC | General | 4207 Oak Grove Drive | Valparaiso | IN | 46383 | (219) 531-1095 |
| Agoris Homes Improvements | General | 1851 W 98th Ln. | Crown Point | IN | 46307 | (219) 663-6722 |
| Agreda's Concrete | Concrete | 1901 Vanderburg St | Lake Station | IN | 46405 | (219) 689-7641 |
| Air Ductor | Other | 1643 Dogwood Drive | Crown Point | IN | 46307 | (219) 779-0770 |
| Air Tech Comfort Systems, Inc. | HVAC | 9021 W. 141st Av. | Cedar Lake | IN | 46303 | (219) 663-9778 |
| Air-Care Inc. | HVAC | 8960 Hudson Ct. | Munster | IN | 46321 | (219) 838-6792 |
| Airsource 1 INC | HVAC | 8508 W 192nd St | Mokena | IL | 60448 | (779) 333-7915 |
| All Decked Out of NWI LLC | Carpentry | 7518 Lakeshore Drive | Cedar Lake | IN | 46303 | (219) 401-8921 |
| All Right Sign Inc. | Signs | 3628 Union Ave | Steger | IL | 60475 | (708) 754-6366 |
| All Seasons Heating and Cooling LLC | HVAC | 3014 West 40th Place | Gary | IN | 46408 | (219) 931-8101 |
| All Services Electric | Electrical | P.O. Box 417 | Crown Point | IN | 46308 | (219) 374-6269 |
| All Star Construction | General | 6127 Hendricks St | Merrillville | IN | 46410 | (219) 887-0100 |
| All Type Fence Co | Fence/Deck | 7345 Jefferson Ave | Hammond | IN | 46324 | (219) 937-9777 |
| Allen Landscape Centre | Landscaping | 1502 Lincoln Hwy | Schererville | IN | 46375 | (219) 865-6181 |
| Alliance Demolition | Other | 9300 S. Sangamon | Chicago | IL | 60620 | (773) 995-7030 |
| Allied Heating & Cooling Inc. | HVAC | 404 Industrial Dr | Griffith | IN | 46319 | (219) 934-8711 |
| Allied Plumbing Services, Inc. | Plumbing | 404 Industrial Dr. | Griffith | IN | 46319 | (219) 934-8711 |
| All-Way Inspection Services | General | 839 E Woodside Dr | Griffith | IN | 46319 | (219) 838-0300 |
| Always Underground, Inc | 17644 Morse St | Lowell | IN | 46356 | (219) 225-5136 | |
| Amber Mechanical Contractors, Inc. | HVAC | 11950 S. Central Av | Alsip | IL | 60803 | (708) 597-9700 |
| Ambrose Landscape Services, Inc | Landscaping | PO Box 5036 | Lansing | IL | 60438 | (708) 418-5600 |
| American Dream Home Improvement | General | 3040 Finley Rd. Ste. 200 | Downers Grove | IL | 60515 | (630) 353-1900 |
| American Fireproofing | Other | 9900 Georgia St | Crown Point | IN | 46307 | (219) 794-1495 |
| American Innovative Mgmt. Co. | General | 8204 Kennedy Av | Highland | IN | 46322 | (219) 923-0021 |
| AMERICAN LAWN CORPORATION | Landscaping | 16821 VINCENNES AVE. | SOUTH HOLLAND | IL | 60473 | (708) 333-2070 |
| American National Insulation | Insulation | 475 N. Williamson Blvd | Daytona Beach | FL | 32114 | (386) 304-2222 |
| America's Backyard | Fence/Deck | 1909 Briggs St | Joliet | IL | 60433 | (815) 834-1200 |
| AmeriDream Fence | Fence/Deck | 1419 E Cass St | Joliet | IL | 60432 | (815) 726-1127 |
| AMP Masonry | Brick Mason | 3127 98th Place | Highland | IN | 46322 | (815) 630-0818 |
| Amps & Volts Electric Inc | Electrical | 755 W Chicago St | Valparaiso | IN | 46385 | (219) 246-2302 |
| Andras Roofing | Restoration | 3510 Marine Dr | Crown Point | IN | 46307 | (219) 746-3385 |
| Andrew's Home Renovation, Inc. | General | 8415 Normandy Ave | Burbank | IL | 60459 | (708) 259-3041 |
| Angotti Landscaping | Landscaping | 8423 Johnston St. | Highland | IN | 46322 | (219) 644-8500 |
| Apex Total Property Management, Inc | General | 2743 Highway Ave | Highland | IN | 46322 | (219) 923-3336 |
| Apple Grove Systems Inc | Landscaping | 2910 E. Brunswick Rd | Beecher | IL | 60401 | (708) 946-0013 |
| Aquamist Plumbing & Irrigation | Plumbing | 14526 Chicago Rd | Dolton | IL | 60419 | (708) 895-1340 |
| Arctic Engineering Co. | Plumbing | 8410 Minnesota Street | Merrillville, | IN | 46410 | (219) 947-4999 |
| Area Plumbing & Sewer Co. Inc | Plumbing | 7219 White Oak Ave | Hammond | IN | 46324 | (219) 845-1411 |
| Area Sheet Metal Inc. | HVAC | 409 S. Shelby Street | Hobart | IN | 46342 | (219) 942-7700 |
| Areawide Exc. Inc. | Excavating | 25705 S Dixie Hwy | Crete | IL | 60417 | (708) 774-0405 |
| Armani Development, Inc. | General | 40 East Joliet Street | Schererville | IN | 46375 | (219) 924-3686 |
| Armour Construction, LLC | Roofing | 208 Washington St | Valparaiso | IN | 46383 | (219) 987-2023 |
| Arriba Construction & Supply LLC | Plumbing | 21652 Wolf Road | Mokena | IL | 60448 | (855) 427-7422 |
| ARTISAN CONSTRUCTION, INC | Plumbing | 8716 HENRY ST. | DYER | IN | 46311 | (219) 313-4102 |
| ARTISAN CONSTRUCTION,INC | General | 8716 HENRY ST. | DYER | IN | 46311 | (219) 313-4102 |
| Artisan Quality Construction , Inc. | General | 654 Water Street | Hobart | IN | 46342 | (219) 801-6962 |
| Asphalt Service Contractors, Inc. | Paving | 616 W. Avenue H | Griffith | IN | 46319 | (219) 924-8181 |
| Associated Sewer and Plumbing Service Inc | Plumbing | 5166 West 1050 North | Wheatfield | IN | 46392 | (219) 931-3141 |
| AT Plumbing, Inc. | Plumbing | P.O. Box 21 | Lowell | IN | 46356-0021 | (219) 577-6539 |
| Atlas Const. & Roofing | General | 9247 Spring St | Highland | IN | 46322 | (219) 865-6241 |
| Austgen Electric Inc. | Electrical | 801 E Main St | Griffith | IN | 46319 | (219) 924-7528 |
| Austin Electric | Electrical | 131 Airport Dr. Unit A | Joliet | IL | 60431 | (815) 744-1147 |
| Automation & Control Services, Inc. | Electrical | 2440 Ontario St | Schererville | IN | 46375 | (219) 558-2060 |
| Awans Construction | Roofing | 15530 S 117th Ave | Orland Park | IL | 60467 | (708) 670-4027 |
| Ayala Construction, Inc. | Concrete | 8885 Louisiana St | Merrillville | IN | 46410 | (219) 746-1975 |
| B & A Plumbing | Plumbing | 8735 N. 500 W. | Lake Village | IN | 46319 | (219) 992-9343 |
| B & D Sewer | Plumbing | 531 Winston Ct | Scherervillle | IN | 46375 | (219) 322-2300 |
| B & F Pools, Inc. | Pools | 728 8th St.SE | DeMotte | IN | 46310 | (219) 987-4213 |
| B & K Concrete & Const. Inc. | Concrete | 2915 Lincoln St. | Highland | IN | 46322 | (219) 924-7973 |
| B & L Drywall | Dry-Wall | 10770 Joliet St | St. John | IN | 46373 | (219) 365-2493 |
| Banter Floors & More Inc | Flooring | 13019 Wicker Ave | Cedar Lake | IN1 | 46303 | (219) 374-7360 |
| Barba Concrete, Inc. | Concrete | P.O. Box 1051 | Mokena | IL | 60448 | (815) 464-7808 |
| Barick Builders, Inc. | General | P.O. Box 386 | Dyer | IN | 46311 | (219) 322-3686 |
| Barton Malow Company | General | 26500 American Dr | Southfield | MI | 48034 | (248) 436-5534 |
| Base Electrical Services, LLC | Electrical | 575 W. 84th Dr | Merrillville | IN | 46410 | (219) 756-1233 |
| Basile Construction & Masonry | Brick Mason | 14709 A Cary St | Cedar Lake | IN | 46303 | (708) 932-6137 |
| BBT Custom Homes | General | 13019 Wicker Av. | Cedar Lake | IN | 46303 | (219) 374-7324 |
| Bear Construction | General | 1501 Rohlwing Road | Rolling Meadows | IL | 60008 | (847) 222-1900 |
| Bee Quality Inc | Roofing | 26855 W Highland Rd | Barrington | IL | 60010 | (630) 891-1101 |
| Beechen & Dill Homes, Inc. | General | 7512 S County Line Rd | Burr Ridge | Ill | 60527 | (630) 920-9430 |
| Bellsom Electric Inc. | Electrical | 6809 Columbia Av Ste. G | Hammond | IN | 46324 | (219) 554-1100 |
| Benson, Inc. | General | 8630 Louisiana Pl | Merrilllville | IN | 46410 | (219) 750-9113 |
| Berry Electric Contracting | Electrical | 1201 Morris Ave | Berkeley | IL | 60163 | (708) 547-9300 |
| Biesen Excavating Inc. | Excavating | P O Box 245 | Griffith | IN | 46319 | (219) 838-0663 |
| Big Concrete & Exc. | Concrete | 7060 W. 75th Ave. | Schererville | IN | 46373 | (219) 743-3342 |
| Big Jim's Concrete, Inc. | Concrete | 7410 W 136th Ln | Cedar Lake | IN | 46303 | (219) 374-5621 |
| Big Star Electric | Electrical | 710 65th St Unit F | Schererville | IN | 46375 | (219) 712-8100 |
| Blasco Flooring | Flooring | 7636 Hohman Ave | Munster | IN | 46321 | (708) 510-1427 |
| Bloomfield Mechanical | HVAC | 6636 Melton Rd | Portage | IN | 46368 | (219) 763-7470 |
| Bloomfield Mechanical | Plumbing | 6636 Melton Rd | Portage | IN | 46368 | (219) 763-7470 |
| BMP Builders | Carpentry | 6111 S Dune Harbor Dr | Portage | IN | 46368 | (708) 516-7552 |
| Bobs Heating & Cooling | HVAC | 8632 Clark Place | Crown Point | IN | 46307 | (219) 750-9423 |
| Boekeloo Heating and Sheet Metals | HVAC | 1140 Arrowhead CT ste b | Crown Point | In | 46307 | (219) 472-7740 |
| Boender | Electrical | 1145 Commercial Ave | Schererville | IN | 46375 | (219) 865-2900 |
| BOENDER ELECTRIC | Electrical | 1145 Commercial Dr Ste D | Schererville | IN | 46375 | () - |
| Boersma Electric | Electrical | 20500 White Fence Ct | Frankfort | IL | 60423 | (708) 935-4580 |
| Boyd Asphalt, Inc. | Paving | 306 N. 400 E. | Valparaiso | IN | 46383 | (219) 462-5359 |
| Boyer Construction Group Corp. | General | 9901 Express DR | Highland | IN | 46322 | (219) 924-9911 |
| Brandon Excavating | General | 128 S 200 W | Valparaiso | IN | 46385 | (219) 213-2863 |
| Brenner Concrete Const., LLC | Concrete | 665 Trenton Ct. | Crown Point | IN | 46307 | (219) 661-0980 |
| Brothers Masonry, Inc | General | 10144 S 81st Ave | Palos Hills | IL | 60465 | (773) 842-1184 |
| Brunette HVAC | HVAC | 9121 S. 54th Ave | Oak Lawn | IL | 60453 | (708) 259-2457 |
| BT Electric Inc | Electrical | 210 Montrose Dr | Romeoville | IL | 60446 | (312) 539-9077 |
| Buchanan Enterprises, Inc. | General | 1064 Shoreline Rd | Crown Point | IN | 46307 | (219) 988-3055 |
| Buckman Construction | Brick Mason | 5401 W 83rd Pl | Crown Point | IN | 46307 | (219) 769-7639 |
| Budd Mechanical Systems | HVAC | 586 Fayette Street | Hammond | IN | 46320 | (219) 931-1073 |
| Builder's Insulation | Insulation | 1213 Deer Street | Yorkville | IL | 60560 | (630) 553-6700 |
| Bultema Builders LLC | General | 8830 Havenwood Pass | Cedar Lake | IN | 46303 | (219) 781-7005 |
| BURNHAM CONCRETE | Concrete | 713 WAYNE DR. | CRETE | IL | 60417 | (708) 243-2643 |
| C & M Lawn Services, Inc. | Landscaping | 4739 W 231st Av | Lowell | IN | 46356 | (219) 808-4920 |
| C & S Concrete | Concrete | 7353 McConnell Ave | Lowell | IN | 46356 | (219) 696-3228 |
| C & T Lawn Care, LLC | Landscaping | 1580 Vollmer Rd | Lynwood | IL | 60411 | (219) 789-2320 |
| C.C.R. Construction L.L.C. | Other | 305 East Bates St | Hebron | In | 46341 | (219) 808-9950 |
| C.G. General Contractor, LLC | General | 1318 East Church Rd | Beecher | IL | 60401 | (708) 889-9678 |
| Cal Homes Inc | General | 861 N. Madison St | Crown Point | IN | 46307 | (219) 798-8812 |
| CalAtlantic Homes of Indiana/Lennar | General | 1141 E. Main St | East Dundee | IL | 60118 | (224) 293-3100 |
| Calderone Enterprises, Inc. | Roofing | 15631 VanDrunen Rd | South Holland | IL | 60473 | (708) 596-0955 |
| Calumet City Plumbing | Plumbing | P.O. Box 150 | Calumet City | IL | 60409 | (708) 868-0074 |
| Campos Painting LLC | Other | 152 Cain Dr | Valparaiso | IN | 46383 | (773) 816-9854 |
| Cardinal Plumbing | Plumbing | 11573 Chateau Ln | Demotte | IN | 46310 | (219) 964-5053 |
| Caribbean Pools | Electrical | 36 E. US 30 | Schererville | IN | 46375 | (219) 322-8550 |
| Carlisle Utility Contractors, Inc. | General | 250 S. Washington St. Ste. B | Hobart | IN | 46342 | (219) 742-8870 |
| CB Electric, Inc. | Electrical | 1280 Arrowhead Ct Ste 1 | Crown Point | IN | 46307 | (219) 988-2014 |
| Cedar Mountain Fence Co Inc | Fence/Deck | 13940 Cambridge circle | Plainfield | IL | 60544 | (630) 292-4649 |
| Cedar Rustic | Fence/Deck | 99 Republic Av | Joliet | IL | 60435 | (815) 741-1635 |
| Centsible Heating & Air Conditioning, LLC | HVAC | 403 N Griffith Blvd | Griffith | IN | 46319 | (219) 972-0289 |
| Century Roofing | Roofing | 7805 Taft St. Ste. F | Merrillville | IN | 46410 | (219) 769-4424 |
| Certa Pro Painters | Other | 1110 Arrowhead Ct Ste B | Crown Point | IN | 46307 | (219) 213-2349 |
| Champion Window | General | 310 County Line Rd | Bensenville | Il | 60106 | (630) 279-4843 |
| Chase N Masonry | Brick Mason | 529 N 400 W | Moroco | IN | 47963 | (219) 819-1344 |
| Chavez Tuckpointing | Brick Mason | 11880 White Oak Ave | Cedar Lake | IN | 46303 | (219) 484-9086 |
| Cherry Creek Nursery Inc. | Landscaping | 25310 S. Stoney Island Ave. | Crete | IL | 60417 | (708) 333-3500 |
| Chester, Inc. | General | 555 Eastport Centre Dr | Valparaiso | IN | 46383 | (219) 465-7555 |
| Choice Drywall & Painting, Inc. | Dry-Wall | P.O. Box 276 | Dyer | IN | 46311 | (219) 713-4830 |
| Choice Landscaping, LLC | Landscaping | 891 Hart Farm Rd | Schererville | IN | 46375 | (219) 644-6828 |
| Chris Hook's Landscaping | Landscaping | 19328 116th Ave | Mokena | IL | 60448 | (708) 203-6746 |
| Circle "R" Electric | Electrical | 5740 Central Avenue | Portage | IN | 46368 | (219) 762-5588 |
| Circle "R" Mechanical | HVAC / Plumbing | 6620 Shepherd Av | Portage | IN | 46368 | (219) 787-5566 |
| CJ Insulation / Builders Service Group | General | 475 N. Williamson Blvd | Dytona Beach | Fl | 32114 | (386) 304-2222 |
| Cleary Building Corp | General | PO Box 930220 | Verona | WI | 53593-0220 | (608) 845-9700 |
| Cliff's Heating | Electrical | 344 Kennedy Av | Schererville | IN | 46375 | (219) 864-1551 |
| Cloutier Builders | General | 9601 Industrial Dr | St John | IN | 46373 | (708) 774-8857 |
| Coex, Inc. | Concrete | 1050 S. Cline Ave. | Schererville | IN | 46375 | (219) 322-8091 |
| Collins Heating & Cooling | HVAC | 2531 Martha St | Highland | IN | 46322 | (219) 924-7423 |
| Colvin Masonry | Brick Mason | 10650 Thielen St | St John | IN | 46373 | (219) 558-2170 |
| Comcast Broadband | Electrical | 1701 JFK Blvd., 11th Floor | Philadelphia | PA | 19103 | (215) 286-3300 |
| Comex Construction | Concrete | 139 Industrial Dr Unit B | Gilberts | IL | 60136 | (847) 551-9066 |
| Complete Quality Landscape, Inc. | Landscaping | 1306 Brandy Wine Dr | Munster | IN | 46321 | (219) 840-7228 |
| Compton Const. Co., Inc. | General | 1223 Slager Dr | Schererville | IN | 46375 | (219) 864-1266 |
| Concrete By Wagner, Inc | Concrete | 13808 High Road | Lockport | IL | 60441 | (815) 838-9218 |
| Continental Electric Co., Inc. | Electrical | P.O. Box 2710 | Gary | IN | 46403 | (219) 938-3460 |
| Cook Builders | Home Builder | 6919 W. Lincoln Hwy. Suite B | Crown Point | IN | 46307 | (219) 322-3303 |
| Corban Construction INC | General | 4220 Henry ST | Hammond | IN | 46327 | (219) 808-2877 |
| Cornerstone Concrete | Concrete | 10311 99th Ave | St. John | IN | 46373 | (219) 365-2110 |
| Correct Mechanical | HVAC | 6610 Melton Rd | Portage | IN | 46368 | (219) 763-1177 |
| Cosgrove Construction | Carpentry | 20654 Amherst Ct | Joliet | IL | 60433 | (815) 744-0036 |
| Cottage Sheet Metal, LLC | HVAC | 6646 W 99th St. | Chicago Ridge | IL | 60415 | (708) 599-2992 |
| Courtyard Services Inc. | Landscaping | 15404 W 91st Ave | Dyer | IN | 46311 | (219) 405-2999 |
| Cover-Rite | Flooring | 9400 Indianapolis Blvd. | Highland | IN | 46322 | (219) 922-6800 |
| Craigs Custom Hardwood Flooring, Inc. | Flooring | 2611 Garfield Ave. Suite B | Highland | IN | 46322 | (219) 588-4142 |
| Crawford Door Sales of Lake County, Inc. | Other | 10109 Kennedy Av | Highland | IN | 46322 | (219) 924-7281 |
| Credent Quality Electric Co., Inc. | Electrical | 830 N. Madison St | Crown Point | IN | 46307 | (219) 662-8096 |
| Creekside Landscaping, LLC | Landscaping | P.O. Box 70 | St John | IN | 46373 | (219) 201-0146 |
| Crew Cut LTD | Landscaping | 2808 Glenwood Dyer RD | Lynwood | IL | 60411 | (708) 889-1499 |
| Cross Hill Construction Inc. | Carpentry | 8930 Austin Ave | Oak Lawn | IL | 60453 | (630) 698-3431 |
| Crown Construction Contracting LTD | General | 560 N. Indiana Ave. | Crown Point | IN | 46307 | (219) 488-2400 |
| Cummings Landscape, Inc. | Landscaping | 7705 W. Lincoln Hwy | Crown Point | IN | 46307 | (219) 322-7778 |
| Cummins remodeling | General | 2212 Grand Ave | Schererville | IN | 46375 | (219) 306-1799 |
| Custom Craft Builders | General | 20146 Alison Tr | Mokena | IL | 60498 | (708) 870-1998 |
| Custom Craft Decks & Remodeling | General | 15490 Hendricks St | Lowell | IN | 46356 | (219) 712-1555 |
| Custom Designers | Other | P.O. Box 1152 | Portage | IN | 46368 | (219) 762-8388 |
| Custom Plumbing | Plumbing | 6660 W 113th Ct | Crown Point, | IN. | 46307 | () - |
| Cutter's Edge Inc. | Landscaping | 7949 Greenwood Av | Munster | IN | 46321 | (219) 838-1660 |
| Cutting Edge Lawn Maintenance | Landscaping | P.O. Box 384 | St. John | IN | 46373 | (219) 365-9766 |
| D.A.Dodd, Inc. | General | 14 E Michigan St | Rolling Prairie | IN | 46371 | (219) 778-4302 |
| D.T. Carpentry Corp. | General | 516 Foote St. Ste.3 | Crown Point | IN | 46307 | (219) 663-1099 |
| Dabrowski Construction | 2040 Birchwood Ln | Highland | IN | 46322 | (219) 922-9574 | |
| DAL BIANCO ROOFING | Roofing | 7824 CALUMET AVE | MUNSTER | IN | 46321 | (219) 513-8239 |
| Danko Irrigation Service, Inc. | Irrigation | 9845 Express Dr. Suite B | Highland | IN | 46322 | (219) 741-7906 |
| Davco Refrigeration | HVAC | 303 W. Commercial Ave. | Lowell | IN | 46356 | (219) 696-1901 |
| David's Heating & Cooling, Inc. | HVAC | 9800 Hibiscus Ln | St John | IN | 46373 | (219) 322-1429 |
| Davis Concrete Correctors,LLC | Concrete | 12605 Polk St | Crown Point | IN | 46307 | (219) 972-1195 |
| Deady Roofing & Construction, Inc. | Roofing | 1275 Barbara Ct | Crete | IL | 60417 | (708) 672-0874 |
| Dean's Lawn & Landscaping, Inc. | Landscaping | 238 Kennedy Ave | Schereville | IN | 46375 | (219) 746-4614 |
| DeBartolo Const Inc | General | 1512 Joliet St | Dyer | IN | 46311 | (219) 805-0842 |
| DeBoer & Saxsma | General | 15674 Hendricks St | Lowell | IN | 46356 | (219) 922-8085 |
| Décor Ironworks, Inc. | Other | 1040 Kennedy Ave | Schererville | IN | 46375 | (219) 864-4640 |
| Decor Tile, Inc. | Flooring | 10319 Wicker Avenue | St. John | IN | 46373 | (219) 365-1500 |
| Dekker Lawn Irrigation | Irrigation | P.O. Box 545 | Schererville | IN | 46375 | (219) 558-8181 |
| Del Mar Builders | General | 165 West 10th Street | Chicago Heights | IL | 60411 | (708) 704-3336 |
| Delani Constuction LLC | General | 26036 Countyfair | Monee | IL | 60449 | (708) 646-3313 |
| Delta III, Inc. | General | 2063 W. 1250 S. | Hanna | IN | 46340 | (219) 797-4004 |
| DEREKS CONSTRUCTION GROUP | Carpentry | 10040 HOLLY CT. | ORLAND PARK | IL | 60462 | (773) 510-7351 |
| Devine HomeKrafters Co., Inc. | General | 802 N Sherman | Crown Point | IN | 46307 | (219) 374-8854 |
| Dewes Excavating, Inc. | Excavating | P.O. Box 3 | Lowell | IN | 46356 | (219) 696-6305 |
| Dewey's Excavating Inc. | Excavating | 24131 Volbrecht Rd | Crete | IL | 60417 | (708) 367-0520 |
| Dimension Fence INC | Fence/Deck | 16148 Harrison St. | Crown Point | IN | 46307 | (219) 779-9064 |
| Distinctive Homes of Indiana | General | 3164 Austgen Pl | Dyer | IN | 46311 | (219) 322-6597 |
| Dolores Mowing | Landscaping | 1709 Kennedy Ave | Schererville | IN | 46375 | (219) 293-2577 |
| Done Right Inc. | General | 11604 W 181st Av | Lowell | IN | 46356 | (219) 690-3587 |
| Don's Foundation Repair | General | 16488 N 400W | Wheatfiled | IN | 46392 | (219) 956-3355 |
| Doormaster Overhead Door Co. | Other | 16415 Claire Lane | South Holland | IL | 60473 | (708) 331-6560 |
| Doorn Construction Inc. | General | 1326 Lantz Ln. | Schererville | IN | 46375 | (219) 308-5200 |
| Doppler Const. Inc. | General | 1027 E. Summit St | Crown Point | IN | 46307 | (219) 661-1011 |
| Doug & Steve Const. Inc. | Concrete | 204 Division St. | Schererville | IN | 46375 | (219) 322-9112 |
| Downing Plumbing & Heating Inc | Plumbing | 8183 Grand Blvd | Merrillville | IN | 46410 | (219) 924-5640 |
| Doyle Signs, Inc. | Signs | 232 W. Interstate Rd | Addison | IL | 60101 | (630) 543-9490 |
| Dreamweaver Construction | General | 710 Michigan St | Hammond | IN | 46320 | (219) 803-6887 |
| Drywall Professionals, Inc. | Dry-Wall | 10882 Northcote Dr. | St. John | IN | 46373 | (708) 421-2678 |
| DTC Mechanicals | HVAC | 1267 E. 1225 N | Wheatfield | IN | 46392 | (219) 613-6780 |
| Dutch Barn Landscaping | Landscaping | 22013 S. Schoolhouse Rd | New Lenox | IL | 60451 | (815) 485-6623 |
| Dutch Valley Inc | Landscaping | 1559 Sawgrass Lane | Beecher | IL | 60401 | (708) 946-2449 |
| Dyer Construction Co | General | 1716 Sheffield Av. | Dyer | IN | 46311 | (219) 865-2961 |
| Dykstra Construction | General | 9096 Olcott Ave | St John | IN | 46373 | (708) 370-0720 |
| E & M Specialists Inc | Plumbing | 5951 West State Rd 2 | LaPorte | IN | 46350 | (219) 362-1820 |
| E. Anthony, Inc. | General | 18521 Spring Creek Dr Unit F | Tinley Park | IL | 60477 | (708) 802-8230 |
| E.C. Babilla, Inc. | Restoration | 3974 Harrison St | Gary | IN | 46408 | (219) 884-3851 |
| Earl's HVAC | HVAC | 5050 W 81st Ave | Schererville | IN | 46375 | (219) 942-9023 |
| Economy Electric & HVAC | Electrical | 2928 E. 4th Place | East Chicago | IN | 46321 | (219) 923-4441 |
| Economy Paving | 209 68th Pl | Schererville | IN | 46375 | (708) 481-1380 | |
| EDCO Environmental Services, Inc. | HVAC | 10769 Broadway Suite B103 | Crown Point | IN | 46307 | (219) 662-4005 |
| Eenigenburg Builders, Inc. | Home Builder | 141-B Matteson St | Dyer | IN | 46311 | (219) 322-0906 |
| Eenigenburg Exteriors, Inc. | General | 13926 W 117th Ave | Cedar Lake | IN | 46303 | (219) 365-2837 |
| Eenigenburg Roofing Inc. | Roofing | 11339 Calumet Avenue | Dyer | IN | 46311 | (219) 365-8879 |
| Eggert Builders | General | 9695 Julia Dr | St. John | IN | 46373 | (219) 365-6931 |
| Ela Remodeling Inc | Roofing | 18101 Hunt Club | Mokena | IL | 60448 | (773) 851-6064 |
| Electric Conduit Construction Co / Midwestern Contractors of Ill | General | 816 Hicks Dr | Elburn | IL | 60119 | (630) 287-7819 |
| Electric Power Solutions, LLC | Electrical | 320 Wren Ct | Chesterton | IN | 46304 | (708) 516-9491 |
| Electrical Construction & Design, Inc. | Electrical | P.O. Box 1363 | Crown Point | IN | 46308 | (219) 313-4317 |
| Elegant Landscape Designs LLC | Landscaping | 7903 E 93rd Ave | Crown Point | In | 46307 | (219) 713-8122 |
| Elzinga Masonry | Brick Mason | 6896 Hendricks St | Merrillville | IN | 46410 | (219) 793-9479 |
| EMCOR/Hyre Electric Co. of Indiana, Inc. | Electrical | 2655 Garfield Street | Highland | IN | 46322 | (219) 923-6100 |
| Energy Tech Insulations, Inc. | Insulation | 345 1/2 N. 400 E. | Valparaiso | IN | 46383 | (219) 465-0015 |
| Eoff Electrical | Electrical | 120 Crossroads Drive Ste A | Whiteland | IN | 46184 | (317) 535-1065 |
| Eric Goetz/Master Builder Inc. | General | 17609 Stateline Rd | Lowell | IN | 46356 | (219) 696-4350 |
| Esquivel Construction | Dry-Wall | 26768 S Wilgrass Turn | Monee | IL | 60449 | (815) 469-9595 |
| Evans Tree Care | Other | 9290 Clay St | Merrillville | IN | 46410 | (219) 299-7352 |
| Everdry of Michiana/Kamin Industries | General | 4647 W. Cleveland Rd | South Bend | IN | 46628 | (574) 272-3788 |
| Evorik Electric Company | Electrical | 371 Kairns Dr | Crown Point | IN | 46307 | (219) 663-8707 |
| Exceptional Painting LLC | Dry-Wall | 643 Cheyenne Dr | Lowell | IN | 46356 | (219) 712-0092 |
| Expert Pool Builders | Paving | 13314 Crane Ridge Dr | Fenton | MI | 48430 | (312) 515-4172 |
| F.E. Moran, Inc. Fire Protection | Other | 3001 Research Rd. Suite A | Champaign | IL | 61822 | (217) 356-0700 |
| FBI Buildings, Inc. | General | 3823 W 1800 S | Remington | IN | 47977 | (219) 261-2157 |
| Feikema Plumbing & Sanitation | Plumbing | 1854 Ridge Rd | Munster | IN | 46321 | (219) 838-5618 |
| Feldco Factory Direct, LLC | General | 125 E. Oakton | Des Plaines | IL | 60018 | (708) 437-4311 |
| Fence Masters, Inc. | Fence/Deck | 20400 S. Cottage Grove | Chicago Heights | IL | 60411 | (708) 758-5250 |
| FFC Fencing Co. | Fence/Deck | 15080 Wicker Ave | Cedar Lake | IN | 46303 | (219) 696-7646 |
| Fieldturf USA, Inc. | General | 7445 Cote-De-Liesse Rd Suite 200 | Montreal | QC | (514) 375-2570 | |
| First Class Decks, LLC | General | 686 N 718 W | Hobart | IN | 46342 | (219) 759-1455 |
| Fisher Construction, Inc. | General | 13421 Taney Pl | Crown Point | In | 46307 | (219) 226-4322 |
| Fix It 1st INC | HVAC | 228 W US Hwy 30 | Schererville | IN | 46375 | (844) 349-3477 |
| Floors & Kitchens, LTD | Flooring | 10047 Ravenwood Dr | St. John | IN | 46373 | (219) 365-5883 |
| Florence Concrete Const., LLC | Concrete | 139 West 950 South | Kouts | IN | 46347 | (219) 663-1666 |
| Florio Builders LLC | General | 2423 Sandyridge Rd | Dyer | IN | 46311 | (219) 777-0310 |
| Forest Landscaping, Inc. | Landscaping | 2507 Brunswick Rd. | Beecher | IL | 60401 | (708) 516-4619 |
| Forever Green Lawn Care | Landscaping | 12531 Cedar Lake Rd | Crown Point | IN | 46307 | (219) 365-6778 |
| Foster Electric | Electrical | 8344 Kennedy Avenue | Highland | IN | 46322 | (219) 838-2218 |
| Four Seasons Home Services | Plumbing | 9934 S. 76th Ave Ste B | Bridgeview | IL | 60455 | (708) 581-3000 |
| Four Seasons Mechanical | HVAC | 1580 E 90th Pl | Merrillville | IN | 46410 | (219) 756-7020 |
| Fred's Contracting Inc. | General | 92 W Lincoln Dr | Schererville | IN | 46373 | (219) 865-2056 |
| G & G Landscaping | Landscaping | 11074 Fayette St | Crown Point | IN | 46307 | (219) 663-6175 |
| G & J Services, INC | General | 911 Davis Rd | Elgin | IL | 60123 | (630) 443-7000 |
| G & K Development | General | P.O. Box 310 | St John | IN | 46373 | (219) 365-6846 |
| G. Carpet Construction | General | 2910 Clough Ave | Highland | IN | 46322 | (219) 292-2130 |
| G. WM. Walker Construction Co., Inc. | Carpentry | 8760 Louisiana St. | Merrillville | IN | 46410 | (219) 736-1850 |
| G.A. Drywall, Inc. | Dry-Wall | P.O. Box 217 | Crete | IL | 60417 | (708) 754-2959 |
| G.E. Marshall, Inc. | Excavating | 1351 Joliet Rd. | Valparaiso | IN | 46385 | (219) 462-3415 |
| Gallas Construction | General | 2007 Austin Ave | Schererville | IN | 46375 | (219) 789-4618 |
| Gariup Construction Inc. | General | 3965 Harrison st | Gary | IN | 46408 | (219) 887-5233 |
| Gary Material Supply | General | 7318 W. 15th Ave | Gary | IN | 46406 | (219) 944-0283 |
| Gary Sign Company | Signs | 3289 E. 83rd Pl | Merrillville | IN | 46410 | (219) 942-3191 |
| Gaskill & Walton Construction Co. | General | P.O. Box 367 | S. Chicago Heights | IL | 60412 | (708) 758-1050 |
| Gatlin Heating & Plumbing | Plumbing | 1111 E. Main St. | Griffith | IN | 46319 | (219) 924-6972 |
| Generator Technolgies | Electrical | 1249 Burville Rd | Crete | IL | 60417 | (708) 672-6251 |
| Georges Landscape Maintenance | Landscaping | 9510 Julia Dr | St. John | IN | 46373 | (219) 558-2670 |
| GFI Electric, Inc. | Electrical | 8172 N 279 W | Lake Village | IN | 46349 | (219) 992-9512 |
| Giannini Cement Work, Inc. | Concrete | PO Box 341 | Schererville | IN | 46375 | (219) 865-9117 |
| Gilman Heating & Cooling, Inc. | HVAC | 8717 W 85th Av | Schererville | IN | 46375 | (219) 365-9222 |
| Glavice Electric Corp | HVAC | 1612 Tulip Lane | Munster | IN | 46321 | (219) 677-1596 |
| Glover & Sons Concrete | Concrete | 12351 Calumet Avenue | Cedar Lake | IN | 46303 | (219) 365-9899 |
| Gluth Brothers Roofing Company | Roofing | 6701 Osborn Ave | Hammond | IN | 46323 | (219) 844-5536 |
| Golden Oak Builders, Inc. | General | 12931 Wildwood Drive | Cedar Lake | IN | 46303 | (219) 374-4332 |
| Goodall's Lawn Care | Landscaping | 1301 Kennedy Av | Schererville | IN | 46375 | (219) 677-7086 |
| Gora Plumbing | Plumbing | 7305 Olcott Av | Hammond | IN | 46323 | (219) 937-2878 |
| Gough, Inc. | General | 2200 E 88th Dr | Merrillville | IN | 46410 | (219) 756-2200 |
| Gouwens Plumbing | Plumbing | 14502 W 98th Av | Dyer | IN | 46311 | (219) 712-1786 |
| Grahams Trucking & Exc. Inc. | Excavating | P.O. Box 70 | Crown Point | IN | 46308 | (219) 374-5124 |
| Graves Const. Inc. | Home Builder | 905 Veterans Lane | Crown Point | IN | 46307 | (219) 365-3873 |
| Great Lakes Landscape Mgmt. | Landscaping | 110 S Cline Ave | Schererville | IN | 46375 | (219) 690-1650 |
| Great Lakes Roofing | Roofing | 1334 Field Street | Hammond | IN | 46325 | (219) 852-9323 |
| Grimmer Construction, Inc. | General | 2619 Main St. | Highland | IN | 46322 | (219) 924-1623 |
| Groen Electrical Services, Inc. | Electrical | 9424 W 143rd Pl. | Cedar Lake | IN | 46303 | (219) 374-6987 |
| Groen Landscape | Landscaping | 208 Matteson St | Dyer | IN | 46311 | (219) 712-9528 |
| Guy's Concrete, Inc. | Concrete | 12134 Hawthorne Pl | Cedar Lake | IN | 46303 | (219) 374-2368 |
| H P Construction Services, Inc. | General | 589 Laramie Rd | Westville | IN | 46391 | (219) 746-2047 |
| Hallmark Homes | General | 433 East 53rd St | Anderson | IN | 46013 | (765) 623-1640 |
| Hammond Fence Co Of Indiana Inc | Fence/Deck | 5720 Columbia Ave | Hammond | IN | 46320 | (219) 933-4686 |
| Hamstra Builders, Inc. | General | 12028 N. County Rd 200 W | Wheatfield | IN | 46392 | (219) 956-3111 |
| Hamstra Enterprises Inc. | Roofing | 22823 Mustang Rd | Frankfort | IL | 60423 | (815) 464-6644 |
| Hanover Builders | General | 11339 Calumet Av. | Dyer | IN | 46311 | (219) 781-9572 |
| Hasse Construction Company, Inc. | General | 10 Lincoln Av. P.O. Box 300 | Calumet City | IL | 60409 | (708) 862-2450 |
| Hays & Sons Complete Restoration | General | 800 East Thompson Rd | Indianapolis | IN | 46227 | (317) 672-1950 |
| HD3 Masonry LLC | Brick Mason | 3924 W 950 N | Lake Village | IN | 46349 | (219) 992-9588 |
| Heartland Builders | General | 3030 Forest Park Dr | Dyer | IN | 46311 | (219) 746-9352 |
| Heavy Hammer Construction, LLC | General | 1206 E Lake St | Griffith | IN | 46319 | (219) 789-1881 |
| Hektoen Homes, Inc. | General | 217 Knightbridge Place | Munster | IN | 46321 | (219) 924-4155 |
| Henn & Son Construction | Electrical | 13733 Wicker Ave | Cedar Lake | IN | 46303 | (219) 374-7197 |
| Henn & Sons Const. Services, Inc. | General | 13733 Wicker Av. | Cedar Lake | IN | 46303 | (219) 374-7197 |
| Henn & Sons Construction | Plumbing | 13733 Wicker Av | Cedar Lake | IN | 46303 | (219) 374-7197 |
| Hessville Plumbing, Inc. | Plumbing | 3935 165th St | Hammond | IN | 46323 | (219) 845-8770 |
| Higgins Construction Inc dba/Pella Projects | General | 1955 Glenwood Lansing Rd | Chicago Heights | IL | 60411 | (708) 418-8660 |
| Higgins Overhead Door | Other | 1305 Erie Ct. St. A | Crown Point | IN | 46307 | (219) 663-2231 |
| Highland Glass | Glazing | 8020 Kennedy Ave | Highland | IN | 46322 | (219) 923-4348 |
| Hilbrich Concrete | Concrete | 8277 Lincolnwood | Schererville | IN | 46375 | (219) 365-3738 |
| Hillcrest Inc | General | 6901 W 108th Ave | Crown Point | IN | 46307 | (219) 663-7370 |
| Hixon Home Improvements | General | 3737 Ridge Road | Highland | IN | 46322 | (219) 838-8718 |
| HKS Remodeling and Construction | General | 3452 171st Place | Hammond | IN | 46324 | (219) 803-2602 |
| Hobson & Scott Remodeling, Inc. | General | 8208 Kennedy Ave. | Highland | IN | 46322 | (219) 923-5782 |
| Holland Asphalt Services | Paving | P.O. Box 1337 | South Holland | IL | 60473 | (708) 339-5045 |
| Hollaway-Meyer's Inc. | HVAC | 950 - 165th Street | Hammond | IN | 46324 | (219) 932-2171 |
| Home Depot, USA | General | 2455 Paces Ferry Rd | Atlanta | GA | 30339 | (630) 832-4049 |
| Home Enchancers of Griffith, Inc. | General | 349 Hilbrich Dr | Schererville | IN | 46375 | (219) 864-1178 |
| Homes By Brian INC | General | 511 Hilbrich Dr | Schererville | IN | 46375 | (219) 712-8000 |
| Homes by Dutchmill | General | 14795 W 101st Av | Dyer | IN | 46311 | (219) 808-3781 |
| Homestead Construction | Roofing | 9057 Cypress Ct | Demotte | IN | 46310 | (219) 987-6654 |
| HomeWurks, Inc | General | 18180 Whiteoak Av | Lowell | IN | 46356 | (219) 690-9875 |
| Hoosier Concrete Construction Inc. | Concrete | 911 Flagstone Drive | Dyer | IN | 46311 | (219) 712-3508 |
| Hoosierland Excavating | General | 18941 New Rd | South Bend | IN | 46614 | (574) 742-0212 |
| Hot Wire Electric | Electrical | 10046 N 900W | Demotte | IN | 46310 | (219) 208-1596 |
| Hub Plumbing Co., Inc. | Plumbing | 1121 N. Main St. | Crown Point | IN | 46307 | (219) 663-2243 |
| Hubinger Landscaping Corp. | Landscaping | 210 East 113th Av | Crown Point | IN | 46307 | (219) 662-9911 |
| Huggett Betten Corp. | General | 3470 Little Castle Dr | Stevensville, | MI | 49127 | (269) 465-0900 |
| Huizenga Stairs Inc. | Carpentry | 2605 Garfield Ave. Unit C | Highland | IN | 46322 | (219) 972-0849 |
| Hulsey Electric | Electrical | 330 Sweetbriar Ct | Lowell | IN | 46356 | (219) 696-1621 |
| I & P Electric, Inc. | Electrical | 310 E 123rd Pl. | Crown Point | IN | 46307 | (219) 808-0178 |
| Icon Identity Solutions, Inc. | General | 1701 Golf Road, 1-900 | Rolling Meadows | IL | 60008 | (847) 631-3361 |
| Illiana Construction Company | General | P.O. Box 120 | Lansing | IL | 60438 | (219) 418-8900 |
| Illiana Heating & Air Conditioning, Inc. | HVAC | 11407 Wicker Ave | Cedar Lake | IN | 46303 | (219) 365-0006 |
| Illiana Lawn Irrigation, Inc. | Irrigation | PO Box 976 | Lansing | IL | 60438 | (708) 753-0600 |
| Illiana Masonry | Brick Mason | 14055 W 93rd Pl. | St. John | IN | 46373 | (708) 828-5383 |
| Illiana Roofing & Const. Inc. | Roofing | 29916 S. Klemme Rd. | Beecher | IL | 60401 | (708) 946-2895 |
| Innovation Landscape Inc. | Landscaping | 3920 Euclid Ave | East Chicago | IN | 46312 | (219) 256-1322 |
| IVAN'S ROOFING COMPANY | General | 1820 PROSTMAN DRIVE | SCHERERVILLE | IN | 46375 | (219) 308-7784 |
| J & B WEST ENTERPRISES | General | 5263 West 400 South | LaPorte | IN | 46350 | (219) 363-6151 |
| J & E Concrete LLC | Concrete | 6925 Osborne Ave | Hammond | IN | 46323 | (219) 801-2862 |
| J & F Chiattello Const. | Roofing | 1387 Joliet St. Suite C | Dyer | IN | 46311 | (219) 322-7660 |
| J & J Newll Concrete Contractors, Inc | Concrete | PO Box 329 | Calumet City | IL | 60409 | (708) 862-1909 |
| J & J Remodeling | General | 699 Hemlock Dr | Crown Point | IN | 46307 | (219) 663-6418 |
| J & J Roofing & Insulating, LLC | Roofing | 2121 Martha St | Highland | IN | 46322 | (219) 838-3409 |
| J & M Construction | General | 12495 Shelby pl | Crown Point | IN | 46307 | (219) 629-0809 |
| J & W FRAMING | Carpentry | 758 West Elizabeth Dr | Crown Point | IN | 46307 | (708) 805-0046 |
| J Style Homes | General | PO Box 351 | Crown Point | IN | 46308 | (219) 712-7378 |
| J.E. Roofing & Construction, Inc. | Roofing | 16664 State St | South Holland | IL | 60473 | (708) 889-1390 |
| Jacks Heating & Air Conditioning | HVAC | 145 N Broad St | Griffith | IN | 46319 | (219) 924-5545 |
| Jacks Wholesale Windows | General | 2732 165th St | Hammond | IN | 46323 | (219) 845-5367 |
| Jacob Interior Trim Corp | Carpentry | 21333 Saddle Ln | Mokena | IL | 60448 | (815) 378-8022 |
| JAS Plumbing, Inc. | Plumbing | 14802 W. 82nd Av. | Dyer | IN | 46311 | (219) 308-4264 |
| JB's Const. Services, Inc. | Carpentry | 129 N. Nichols St. | Lowell | IN | 46356 | (219) 690-1288 |
| JC Lawn Care & Landscaping Inc. | Landscaping | 1448 Brandywine Rd. | Crown Point | IN | 46307 | (219) 988-2922 |
| JCord Construction | General | 742 N Lafayette St | Griffith | IN | 46319 | (219) 313-0730 |
| JD Hayes Construction | Excavating | 249 Franklin Ave | Frankfort | IL | 60423 | (708) 906-7067 |
| Jewels Contractors LLC | Carpentry | 11651 Hawthorne Ct | Cedar Lake | IN | 46303 | (708) 516-8920 |
| JIF Paving Inc. | Paving | 11908 West 108th Place | St John | IN | 46373 | (708) 307-0953 |
| JNS Construction Corp II | Carpentry | 6045 W 87th St | Evergreen Park | IL | 60805 | (773) 498-7188 |
| John Burns Construction Co | General | 17601 Southwest Hwy | Orland Park | IL | 60467 | (708) 326-3545 |
| Johnson Controls Security Solutions LLC | Electrical | P.O. Box 3042 (Licensing Dept.) | Boca Raton, | FL | 33431 | (561) 988-6269 |
| Jon's Lawns | Landscaping | 7531 Taylor St | Schererville | IN | 46375 | (219) 765-4543 |
| Jose's Drywall | Dry-Wall | 14014 S Calhoun | Burnham | IL | 60633 | (708) 259-4489 |
| J's Construction | Roofing | 3400 California St | Lake Station | IN | 46405 | (219) 808-3137 |
| JTSS HOMES | General | PO Box 40 | ST John | IN | 46373 | (708) 717-4057 |
| Juan Sanchez LLC | Fence/Deck | 667 Forsythe Ave | Calumaet City | IL | 60409 | (773) 313-6707 |
| Judd & Son, Inc. | General | 8610 Marquette St | Schererville | IN | 46375 | (219) 365-0099 |
| K & D Landscaping | Landscaping | 323 E. Joliet St | Schererville | IN | 46375 | (708) 474-4046 |
| K & T Masonry, Inc. | General | 14641 Sheffield Ave | Cedar Lake | IN | 46303 | (219) 781-4278 |
| K & V Construction Inc. | General | 7104 E 107th Ct | Crown Point | IN | 46307 | (219) 781-0803 |
| Karstensen Electrical Construction | Electrical | P.O. Box 550 | Beecher | IL | 60401 | (708) 946-6655 |
| Keilman & Sikora Const. Co., Inc. | General | 15911 Harrison | Crown Point | IN | 46307 | (219) 865-8119 |
| Kendileo Roofing | Roofing | 208 W 8th St | Manteno | IL | 60950 | (815) 468-8197 |
| Keric Construction Co., LLC | General | PO Box 107 | Schererville | IN | 46375 | (219) 629-5199 |
| Keystone Masonry, Inc. | Brick Mason | P.O. Box 655 | Dyer | IN | 46311 | (219) 365-4455 |
| Kilgore Enterprises, LLC | General | 2218 Rt. 41 | Schererville | In | 46375 | (219) 322-1700 |
| King HVAC Systems LLC | HVAC | 4813 W 159th St | Oak Forest | IL | 60452 | (708) 687-6898 |
| Kipps Plumbing, Inc. | Plumbing | 800 E North St | Crown Point | IN | 46307 | (219) 661-9320 |
| Kleckner Interior Systems, Inc. | General | 1176 Domon Lane | Chesterton | IN | 46304 | (219) 787-8876 |
| Kleine Heating & Air Conditioning | HVAC | 528 North Sheridan St | Crown Point | IN | 46307 | (219) 663-7014 |
| Klomp Construction Co | Home Builder | 10202 Whitewater Crossing | St. John | IN | 46373 | (219) 308-8372 |
| Knoll & Sons Contractors | General | 35 Hereford Dr. | Crete | IL | 60417 | (708) 672-8813 |
| KNZ Heating & Cooling | HVAC | 16595 Broadway St | Lowell | IN | 46356 | (219) 226-1683 |
| Korellis Roofing, Inc. | Roofing | 1333 169th St | Hammond | IN | 46324 | (219) 844-1400 |
| KR Drywall | General | 1350 East 86th Place | Merrillville | IN | 46410 | (708) 289-8709 |
| Kraz Construction | General | PO BOX 3172 | Munster | IN | 46321 | (219) 922-5050 |
| Kreykes Electric, Inc. | Electrical | 2152 Glenwood-Dyer Rd | Lynwood | IL | 60411 | (708) 895-0022 |
| Krilich Construction Inc. | Concrete | 10621 State Line Rd. | Dyer | IN | 46311 | (219) 365-5217 |
| Krooswyk Trucking | Excavating | 9731 Indianapolis Blvd. | Highland | IN | 46322 | (219) 924-5605 |
| Kusiak Construction | General | 8338 Kennedy Ave | Highland | IN | 46322 | (219) 923-3007 |
| Kwiatkowski Masonry, Inc. | Brick Mason | 1006 N. Indiana Avenue | Crown Point | IN | 46307 | (219) 663-4440 |
| L & J Construction | Pools | 637 Redbud Lane | Lowell | IN | 46356 | (219) 696-7410 |
| L & S Electric Co., Inc. | Electrical | 750 - 131st Place | Hammond | IN | 46327 | (219) 932-8504 |
| Lake County Drywall | Dry-Wall | 8916 West 85th St | Schererville | IN | 46375 | (219) 365-8185 |
| Lake Irrigation Inc | Irrigation | PO Box 3070 | Munster | IN | 46321 | (219) 746-5152 |
| Lakeshore Landscaping, Inc. | Landscaping | PO Box 1310 | Valparaiso | IN | 46384 | (219) 462-9555 |
| Lakeside Masonry Construction | General | 2108 182nd Street | Lansing | IL | 60438 | (708) 418-0624 |
| Lambert Concrete, Inc. | Concrete | 11125 Delaware Pkwy | Crown Point | IN | 46307 | (219) 663-7052 |
| Landmark Sign Group | Signs | 7424 Industrial Av | Chesterton | IN | 46304 | (219) 762-9577 |
| Lange Roofing | Restoration | 11003 Thiel St | St. John | IN | 46373 | (219) 365-3188 |
| Lanmark Inc. | General | 619 Ridge Road | Munster | IN | 46321 | (312) 622-6300 |
| Lansing Electric Co. | Electrical | 18559 Willow Ln | Lansing | IL | 60438 | (708) 474-1608 |
| Lansing Heating & Air Conditioning Inc. | HVAC | 17823 Torrence Ave | Lansing | IL | 60438 | (708) 474-4650 |
| Lansing Prefferred HVAC | HVAC | P.O. Box 844 | Lansing | IL | 60438 | (708) 895-5889 |
| Larson-Danielson Const. | General | 302 Tyler St | LaPorte | IN | 46350 | (219) 575-6129 |
| Laughill Construction | General | 4837 S. Halsted | Chicagp | IL | 60609 | (773) 924-1941 |
| Lawn Boyz Lawn Care & Landscaping, Inc. | Landscaping | 15305 W Lake View Drive | Lowell | IN | 46356 | (219) 696-3173 |
| Legacy Group, LLC | General | 1910 Melbrook Ct | Munster | IN | 46321 | (708) 805-1376 |
| Legacy Interior & Exterior Decorating Inc. | Dry-Wall | 847 S. Randall Rd #305 | Elgin | IL | 60123 | (630) 444-0820 |
| LG Cusom Homes | General | 224 Coneflower Dr. | Dyer | IN | 46311 | (219) 322-4154 |
| LGS Plumbing, Inc. | Plumbing | 1112 E. Summit Street | Crown Point | IN | 46307 | (219) 663-2177 |
| Lighthouse Electric Service , Inc. | Electrical | 5032 Stone Ave | Portage | IN | 46368 | (219) 531-0400 |
| Long Fence LLC | Fence/Deck | 2670 Galahad Ct | Dyer | IN | 46311 | (509) 389-8981 |
| Lovings HVAC | HVAC | 2593 Hamstrom Rd | Portage | IN | 46368 | (219) 763-4247 |
| LTS Managed Technical Services LLC | General | 6405 Mira Mesa Blvd., Ste 100 | SanDiego | CA | 92121 | (858) 527-6400 |
| Luke Builds, LLC | General | 3592 N. Hobart Rd | Hobart | IN | 46342 | (219) 662-7676 |
| Luxor Homes II, Inc. | General | 4259 East Lincoln Highway | Merrillville, | IN | 46410 | (219) 750-9247 |
| Lynn Electric | Electrical | 5685 Old Porter Rd | Portage | IN | 46348 | (219) 762-6400 |
| M & M Roofing, Inc. | Roofing | 3488 Eagle Nest Dr. | Crete | IL | 60417 | (708) 756-7800 |
| M & S Electric, Inc. | Electrical | 621 W Oak Pl | Griffith | IN | 46319 | (219) 924-6509 |
| M.J. Electric | Electrical | 200 W. Frank Pipp Drive | Iron Mountain | MI | 49801 | (906) 774-8000 |
| M7 Excavating | Excavating | 7308 Taft St | Merrillville | IN | 46410 | (219) 384-9866 |
| Maglish Plumbing, Heating & Electric, LLC | HVAC | 5705 Old Porter RD | Portage | IN | 46385-7903 | (219) 764-8200 |
| Manuel Contractors Ltd | General | 10621 S Green Valley Dr | Palos Hills | IL | 60465 | (773) 807-3154 |
| Marciano Underground, LLC | General | 8225 West 191st Street, Unit 32 | Mokena | IL | 60448 | (815) 469-1400 |
| Martin Landscaping & Maint. | Landscaping | PO Box 356 | St. John | IN | 46373 | (219) 365-3344 |
| Martin Mechanical | Plumbing | 474 Kennedy Ave | Schererville | IN | 46375 | (219) 322-7333 |
| Mason Ares | Brick Mason | P.O. Box 291 | Dyer | IN | 46311 | (219) 218-7333 |
| Master Tile,Inc. | Flooring | 1205 West Lincoln Hwy | Merrillville | IN | 46410 | (219) 738-2900 |
| Matrix Construction | General | 1224 Woodhollow Ct | Schererville | IN | 46375 | (219) 515-2061 |
| Matt's Lawncare & Landscaping | Landscaping | 2215 Ridgewood St. | Highland | IN | 46322 | (219) 838-8900 |
| McAllister General Contractors Inc. | General | 10501 8A W 133rd Av | Cedar Lake | IN | 46303 | (219) 374-9498 |
| McClymont Const. | General | P.O. Box 863 | Crown Point | IN | 46307 | (219) 712-7764 |
| McComb Masonry, Inc. | Brick Mason | 11119 Fathke Rd | Crown Point | IN | 46307 | (219) 663-2194 |
| McFarland Homes | General | 2300 Ramblewood Dr, Suite A | Highland | In | 46322 | (219) 934-9885 |
| McNally Constrution | General | 14944 South Hillside Dr | Lockport | IL | 60441 | (708) 743-2613 |
| MCS Electric, LLC | Electrical | 8 Wood Ct | Hebron | IN | 46341 | (219) 942-1222 |
| Meade Electric Co., Inc. | Electrical | 1741 Summer St | Hammond | IN | 46320 | (219) 939-4301 |
| Mechanical Concepts Inc. | Plumbing | 750 S. County Line Rd | Gary | IN | 46403 | (219) 938-1941 |
| Meiers Landscaping & Lawnservice Inc. | Landscaping | 6809 Columbia Av. Unit A | Hammond | In | 46324 | (219) 989-9070 |
| Merts Heating & A/C | HVAC | 3102 Holeman Ave | Steger | IL | 60475 | (708) 754-4768 |
| Metro Exc. Corp. | Excavating | P.O. Box 890 | Cedar Lake | IN | 46303-0890 | (219) 374-7610 |
| Metropolitan Fire Protection INC | Irrigation | 175 Gordon St | Elk Grove Village | IL | 60007 | (847) 758-9820 |
| Meyers Companies, Inc. Electric | Electrical | 100 North Griffith Boulevard | Griffith | IN | 46319 | (219) 924-1999 |
| Meyers Companies, Inc. HVAC | HVAC | 100 N. Griffith Boulevard | Griffith | IN | 46319 | (219) 924-1999 |
| Meyers Companies, Inc. Plumbing | Plumbing | 100 N. Griffith Blvd | Griffith | IN | 46319 | (219) 924-1999 |
| Meyers Quality Homes | General | 8237 Wicker Ave. | St. John | IN | 46373 | (219) 558-0710 |
| Micor Custom Homes,LLC | General | 12636 W 101st Av | St. John | IN | 46373 | (773) 477-1600 |
| Midgett Concrete Construction, Inc. | Concrete | 985 Hub Ct. | Crown Point | IN | 46307 | (219) 663-6789 |
| Midland Engineering Co., Inc. | Roofing | 52369 State Road 933 North | South Bend | IN | 46637 | (574) 272-0200 |
| Midwest Contractor Services, Inc. | Insulation | P.O. Box 193 | Rensselaer | IN | 47978 | (219) 866-0755 |
| Midwestern Electric, Inc. | Electrical | 1620 E Chicago Av | East Chicago | IN | 46312 | (219) 397-4444 |
| Mikulich Electric | Electrical | P.O. Box 1461 | Crown Point | IN | 46307 | (219) 313-0916 |
| Millenium Construction | Dry-Wall | 128 S. East St. #1040 | Crown Point | IN | 46307 | (219) 776-2699 |
| Mitchell Builders LLC | General | 2180 West 93rd Place | Crown Point | IN | 46307 | (219) 306-1920 |
| Modern Heating & Cooling Inc. | HVAC | 137 E. Joliet St. | Schererville | IN | 46375 | (219) 322-4649 |
| Momper Insulation | Insulation | 797 Madison St. | Crown Point | IN | 46307 | (219) 663-7777 |
| Morgan's Landscaping | Landscaping | 1506 Demeter Dr | Crown Point | IN | 46307 | (219) 218-6880 |
| Mr. Freeze Heating & Cooling | HVAC | 7009 Kennedy Ave | Hammond | IN | 46323 | (219) 844-8800 |
| Mulder Maintenance & Services LLC | Landscaping | P.O. Box 791 | Crown Point | IN | 46308 | (219) 306-5494 |
| Murphy Paving and Sealcoating | Concrete | 16w273 83rd St. Suite D | Burr Ridge | IL | 60527 | (630) 654-8242 |
| Naughton Mechanical LLC | HVAC | 9870 Hedwig Dr. | St. John | IN | 46373 | (219) 365-7055 |
| NB PLUMBING | Plumbing | 13567 LIMERICK DR | ST JOHN | IN | 46373 | (708) 768-2923 |
| Neises Const. Corp. | Concrete | PO BOX 268 | Crown Point | IN | 46308 | (219) 663-8434 |
| Neises Lawn Care & Landscaping, Inc. | Landscaping | 996 E Joliet St | Crown Point | IN | 46307 | (219) 661-8354 |
| Nelsons Construction | Excavating | 8780 Wicker Avenue | St. John | IN | 46373 | (219) 365-5375 |
| Neri's Fencing & Welding | Fence/Deck | 3518 W 167th St | Markham | IL | 60428 | (219) 293-5423 |
| NexRev, LLC | General | 601 Development Dr | Plano | TX | 75074 | (972) 578-0505 |
| Nicolas Michael Builders Inc. | General | 9878 Elle Av | St. John | IN | 46373 | (219) 365-9989 |
| North American Signs | Signs | 3601 W Lathrop | South Bend | IN | 46628 | (574) 234-5252 |
| North Star Stone, Inc. | Brick Mason | 325 N. 325 E. | Valparaiso | IN | 46383 | (219) 464-7272 |
| Northern Indiana Mechanical | General | 3311 East 15th Av | Gary | IN | 46403 | (219) 963-1640 |
| Northwest Fireplace & Chimney LLC | Other | 2912 Grandtrunk Rd Unit N1 | Valparaiso | IN | 46383 | (219) 413-2349 |
| Northwest Indiana Concrete Cutting | Concrete | PO Box 1035 | Schererville | IN | 46375 | (219) 865-0008 |
| Northwest Insulation | Insulation | 495 S. High Street Ste 50 | Columbus | OH | 43215 | (614) 221-3241 |
| Nova Basement Systems | General | 2465 N. St. Rd. 39 | LaPorte | IN | 46350 | (219) 325-9237 |
| Oak Glen Heating & Cooling, Inc. | HVAC | 27960 S. Cottage Grove Ave | Beecher | IL | 60401 | (708) 946-1208 |
| Oak Ridge Fence & Gate | Fence/Deck | 2044 163rd St. Ste 12 | Markham | IL | 60428 | (708) 357-4105 |
| O'C Electric | Electrical | 2253 Terrace Dr | Highland | IN | 46322 | (219) 306-6122 |
| O'Connor Construction Co., Inc. | General | 9063 Knickerbocker Ave | St. John | IN | 46373 | (219) 365-4618 |
| O'Danny Boy Builders | Roofing | 7624 Madison St | Forest Park | IL | 60130 | (708) 854-6029 |
| O'Donnell Homes, Ltd. | General | P.O. Box 712 | St. John | IN | 46373 | (219) 365-2245 |
| Olthof Homes | General | 8051 Wicker Av Ste. A | St. John | IN | 46373 | (219) 558-8080 |
| Olympia Roofing | Roofing | 15340 113th Av | Dyer | IN | 46311 | (219) 365-3169 |
| Omega Steel & Contractor Supply Co., Inc. | General | 1640 E. Main St | Griffith | IN | 46319 | (219) 934-8500 |
| On the Level Fence & Deck | Fence/Deck | 13440 Lemoore St | Cedar Lake | IN | 46303 | (219) 779-4741 |
| OP Plumbing LLC | Plumbing | 704 Oakbrook Dr | Hebron | IN | 46341 | (219) 796-7581 |
| Otis Elevator Company | Elevators | 949 Oak Creek Drive | Lombard | IL | 60148 | (630) 889-2821 |
| Outdoor Specialist LLC | Pools | 9150 Louisiana St | Merrillville | IN | 46410 | (219) 791-9441 |
| P.K. Construction | HVAC | PO Box 1281 | Lowell | IN | 46356 | (219) 696-3400 |
| P.Z. Masonry | Brick Mason | 10374 Red Rock Pl | Dyer | IN | 46311 | (708) 906-6521 |
| Paape Bros. Carpentry Inc | Carpentry | PO Box 573 | Crete | IL | 60417 | (219) 662-5997 |
| Paramont Companies LLc/American Concrete | Concrete | 757 W. State Rd 10 | Wheatfield | IL | 46392 | (219) 476-1515 |
| Paramount Painting | Other | 201 N. Jackson | Crown Point | IN | 46307 | (219) 663-8605 |
| Parker Bros. Construction, Inc. | General | P.O. Box 183 | Cedar Lake | IN | 46303 | (219) 374-5954 |
| Parkway Mechanical, Inc. | HVAC | 3500 E 83rd Pl. Suite B | Merrillville | IN | 46410 | (219) 942-6626 |
| Paul M. Whitener & Co., Inc. | General | 9320 Southmoor Ave | Highland | IN | 46322 | (219) 798-8840 |
| Pebblebrook Homes | General | 7368 WINCHESTER LANE | SCHERERVILLE | IN | 46375 | (219) 688-7533 |
| Peerless Enterprises, Inc | Fence/Deck | 33W401 Roosevelt Rd | West Chicago | IL | 60185 | (630) 584-7710 |
| Perfect Plumbing | Plumbing | 1206 MacArthur Blvd | Munster | IN | 46324 | (219) 902-5686 |
| PGX, Inc. | Excavating | 11627 W 117th Ave | Cedar Lake | IN | 46303 | (219) 374-2768 |
| Phillippe Builders Inc. | General | 3500 Union Ave | Steger | IL | 60475 | (708) 756-0860 |
| Pierce Plumbing Inc. | Plumbing | 627 W Stae St | Hobart | IN | 46342 | (219) 313-2143 |
| Pinto's Concrete, LLC | Concrete | 4350 Columbia Ave | Hammond | IN | 46327 | (219) 545-1262 |
| Pioneer Heating & Air Conditioning Service LLC | HVAC | 12384 Sullivan Ct | Crown Point | IN | 46307 | (219) 252-9671 |
| PirTano Construction Co Inc. | General | 1766 Armitage Ct. | Addison | IL | 60101 | (630) 932-1810 |
| PM Electrical | Electrical | 5888 W. Johnson Rd | LaPorte | IN | 46350 | (219) 677-5780 |
| Popa Heating & Cooling | HVAC | 2643 Highwat Avenue | Highland | IN | 46322 | (219) 838-7700 |
| Porter Bros. LLC | General | 2805 W 47th Ave | Gary | IN | 46408 | (219) 689-1143 |
| Power Home Remodeling | General | 2501 Seaport Drive | Chester | PA | 19013 | (610) 874-5000 |
| Precision Builders Inc. | General | 5660 Cleveland St | Gary | IN | 46404 | (219) 944-1449 |
| Precision Construction, Inc. | General | 9616 Indianapolis Blvd | Highland | IN | 46322 | (219) 924-0044 |
| Precision Control Systems, Inc. | HVAC | 405 E Ridge Road | Griffith | IN | 46319 | (219) 838-1177 |
| Preferred Window & Door | General | 3280 Lincoln Hwy | Lynwood | IL | 60411 | (708) 895-3667 |
| Prestige Lanscaping | Landscaping | 29236 S. Stoney Island Ave | Beecher | IL | 60401 | (708) 946-0200 |
| Price Rite Concrete Inc. | Concrete | P.O. Box 432 | St. John | IN | 46373 | (219) 365-8544 |
| PRICED RITE TREE REMOVAL LLC | General | 2477 Prospect St | Gary | IN | 46407 | (219) 886-9660 |
| Prime Contractors Inc | General | 3250 W 76th PL | Merrillville | IN | 46410 | (219) 712-7098 |
| Principled Development LLC | General | 6430 166th ST | Tinley Park | IL | 60477 | (708) 691-3175 |
| Prism Painting Company Inc | Other | 368 Kennedy Ave | Schererville | IN | 46375 | (219) 322-4800 |
| Profection Remodeling | Carpentry | 730 N. Forest Ave | Griffith | IN | 46319 | (219) 730-1627 |
| Professional Building Services, Inc. | General | P.O. Box 278 | Crete | IL | 60417 | (708) 672-4010 |
| Pustai Inc. | HVAC | 9839 Industrial Ct Unit D | Highland | IN | 46322 | (219) 924-5112 |
| Pyramid Contractors | HVAC | 10769 Broadway Suite 302 | Crown Point, IN | IN | 46307 | (219) 922-1452 |
| Quality Craftsman by EM LLC | General | 2811 Eslen Dr | Dyer | IN | 46311 | (219) 741-6688 |
| Quality Homes | General | 9176 W Springhill Dr | St John | IN | 46373 | (708) 310-8315 |
| R & D Construction 1 Inc. | Concrete | 4714 Tod Ave. | East Chicago | IN | 46312 | (219) 902-3897 |
| R & F Builders | Carpentry | 3165 Summit Way | Dyer | IN | 46311 | (219) 775-7845 |
| R & G Masonry | Brick Mason | P.O. Box 310 | Lake Village | IN | 46349 | (219) 746-1092 |
| R & J Construction | General | 1620 - 3 Cline Ave | Schererville | IN | 46375 | (219) 864-7455 |
| R & P Restaurant Service, Inc. | HVAC | 324 North 325 East | Valparaiso | IN | 46383 | (219) 465-3232 |
| R & R Electric | Electrical | 14033 W 132rd Pl | Cedar Lake | IN | 46303 | (219) 808-1627 |
| R Lawn Care Service | Landscaping | 6734 Illinois Ave | Hammond | IN | 46323 | (219) 844-0675 |
| R M Drywall Corp. | Dry-Wall | 905 Joliet St Unit 331 | Dyer | IN | 46311 | (708) 955-6396 |
| R.T.Construction | Carpentry | 3030 Manchester Ln | Schererville | IN | 46375 | (219) 365-1693 |
| Raby Roofing | Roofing | 210 Industrial Dr | Gilberts | IN | 60136 | (847) 428-4820 |
| Raceway Electric | Electrical | 256 Idlewild St | Lowell | IN | 46356 | (219) 696-1246 |
| Rainmaker Irrigation, Inc. | Irrigation | 9928 Express Dr | Highland | IN | 46322 | (219) 934-0000 |
| Rauer Plumbing, Inc. | Plumbing | 9515 Indianapolis Blvd. Suite 6D | Highland | IN | 46322 | (219) 924-8600 |
| RD Restoration | General | 2301 Cline Ave | Schererville | IN | 46375 | (219) 318-2400 |
| Rearicks Inc. | HVAC | 6521 Broadway Av. | Merrillville | IN | 46410 | (219) 769-6411 |
| Reeves Fence Service | Fence/Deck | 7602 W. Lincoln Highway | Crown Point | IN | 46307 | (219) 322-7840 |
| Regnerus Masonry LLC | Brick Mason | 9123 W 137th Pl | Cedar Lake | In | 46303 | (708) 825-5756 |
| Reichelt Plumbing, Inc. | Plumbing | P.O. Box 177 | Schererville | IN | 46375 | (219) 322-4906 |
| Reid & Pederson Drainage | Other | 1116 Douglas Ln. | Crete | IL | 60417 | (708) 757-9040 |
| Reign Gutters | Other | 11806 N 12500 E Rd. | Beecher | IL | 60401 | (815) 954-766 |
| Renewal by Andersen/Windows LLC | General | 801 Congressional Blvd Ste 500 | Carmel | IN | 46032-5805 | (317) 798-0970 |
| Residential Exteriors, Inc | General | 1335 Lakeside Drive | Romeoville | IL | 60466 | (630) 226-5350 |
| Rex Construction Co., Inc. | General | 700 Schiller Ave. | Schererville | IN | 46375 | (219) 322-8090 |
| Ricci's Landscape Management, Inc. | Landscaping | 502 Norbeh Dr | Hebron | IN | 46341 | (219) 996-2682 |
| Richards Pool Service, Inc. | 1420 E 79th Av. | Merrillville | IN | 46410 | (219) 736-7665 | |
| Rich's Electric, Inc. | Electrical | 4662 West 1100 North | Wheatfield | IN | 46392-7647 | (219) 987-5104 |
| Rich's Landscaping Services, Inc. | Landscaping | 15309 W 109th Ave. | Dyer | IN | 46311 | (219) 712-9330 |
| Rieth-Riley Construction | Paving | 7500 W 5th Av | Gary | IN | 46406 | (219) 977-0722 |
| Right on the Money Builders, Inc. | General | 214 Salisbury Ln | Munster | IN | 46321 | (219) 545-9875 |
| Riivendale Homes, LLC | General | 9241 Blaine St | Crown Point | IN | 46307 | (219) 712-9666 |
| RIM Construction Consultants, Inc | Home Builder | 1216 Leinster Dr | Lemont | IL | 60439 | (630) 327-8648 |
| Risch Const. Inc. | General | P.O. Box 105 | Schererville | IN | 46375 | (219) 644-5555 |
| RJ Construction Inc | General | 13713 W 77 Ave | Dyer | in | 46311 | (219) 865-8348 |
| RMC Installation | General | 514 Meadow Ridge Dr | Schereville | IN | 46375 | (219) 218-2976 |
| Rock Hard Concrete | Concrete | 905 Joliet St | Dyer | IL | 46311 | (219) 243-2500 |
| ROCK SOLID CUSTOM EXTERIORS | General | 1300 W 180TH AVE | LOWELL | IN | 46356 | (219) 712-3268 |
| Roeda Signs | Signs | 16931 South State St | South Holland | IL | 60473 | (708) 333-3021 |
| Rogers Roofing | Roofing | 4540 Wabash | Hammond | IN | 46327 | (219) 933-9145 |
| Rosewood Landscaping, Inc. | Landscaping | P.O.Box 40 | Crete | IL | 60417 | (708) 946-9466 |
| Rosinski Construction | General | 16963 Golden Oak Dr | Lowell | IN | 46356 | (219) 865-6633 |
| Rossi Const. Inc. | General | 351 E 81st Ave | Merrillville | IN | 46410 | (219) 785-1866 |
| Roy Zenere Trucking & Excavating | Excavating | 317 East Margaret St | Thornton | IL | 60476 | (708) 564-5810 |
| Royal Heating & Air Inc | HVAC | PO Box 195 | Crown Point | in | 46308 | (219) 213-2508 |
| RS Roofing and Home Improvements | Roofing | 4707 Andover Ct apt 13L | Valparaiso | IN | 46383 | (219) 241-3786 |
| RussCo, Inc. | HVAC | 350 S. State Rd 130 | Hobart | IN | 46342 | (219) 942-4822 |
| Russell's Tree Care Inc | Other | 12295 Sandalwood Dr | DeMotte | IN | 46310 | (219) 987-4378 |
| RWE Management Co. | General | 16W361 S. Frontage Rd Ste 106 | Burr Ridge | IL | 60527 | (630) 734-0883 |
| S and B Industrail Demolition and Excavation | Other | 9852 Garden Way | St John | IN | 46373 | (219) 678-5555 |
| S S Electric | Electrical | 4855 W 87th Lane | Crown Point | IN | 46307 | (219) 487-6606 |
| Sabo Construction | General | 11511 Iowa St | Crown Point | IN | 46307 | (219) 306-6156 |
| SAC Inc. | Other | 8947 S. Roberts Rd | Hickory Hills | IL | 60457 | (708) 717-4397 |
| SAC WIRELESS | General | 540 W MADISON | CHICAGO | IL | 60661 | (312) 809-8013 |
| Salyer Plumbing | Plumbing | 2209 165th St | Hammond | IN | 46320 | (219) 931-3894 |
| Sammson Concrete | Concrete | 8695 W 157th pl | Lowell | IN | 46356 | (708) 259-6817 |
| Sanchez Roofing & Construction, Inc. | Roofing | 852 Hoffman St | Hammond | IN | 46327 | (219) 937-7727 |
| Sargent Electric Co. | Electrical | 601 E. Chicago Ave. | East Chicago | IN | 46312 | (219) 397-0133 |
| Saxon Drywall | Dry-Wall | P.O.Box 367 | Demotte | IN | 46310 | (219) 987-4163 |
| Schaaf Window Co, Inc | General | 9250 Theil St | St John | IN | 46373 | (708) 342-0900 |
| Schane Stone Construction | Other | 17214 Holtz Rd | Lowell | IN | 46356 | (219) 671-3712 |
| Scheeringa & DeVries, Inc. | General | 746 S. Indiana Ave. | Griffith | IN | 46319 | (219) 922-1617 |
| Schererville Glass & Mirror, Inc. | Glazing | 302 E Hwy 30 | Schererville | IN | 46375 | (219) 322-5050 |
| Schilling Construction | General | P.O. Box 657 | St. John | IN | 46373 | (219) 365-5811 |
| Scorpions Drywall Contractors | Dry-Wall | 1553 W 52nd Pl | Merrillville | IN | 46410 | (219) 902-7974 |
| Seal Tight Exteriors | Roofing | 3239 Love Rock Ave | Steger | IL | 60475 | (708) 755-3555 |
| Seal Tight Roofing | Roofing | P.O. Box 232 | St. John | IN | 46373 | (219) 558-0192 |
| Seasons Landscape | General | 7111 Cline Ave. | Schererville | IN | 46375 | (219) 322-5787 |
| Service Doctor | General | 5150 E Lincoln Hwy | Merrillville | IN | 46410 | (219) 942-0883 |
| SERVPRO of Western Lake County | General | 239 S Lindberg St | Griffith | IN | 46319 | (219) 922-9300 |
| SES Skyline Construction | General | PO BOX 322 | Griffith | IN | 46319 | (219) 884-0983 |
| SGE SERVICES | Electrical | 954 Kennedy Ave Ste C | Schererville | IN | 46375 | (219) 746-3581 |
| Shambaugh & Son, L.P. | General | 7614 Opportunity Dr | Fort Wayne | IN | 46825 | (260) 487-7777 |
| Sheehy Well & Pump Co., Inc. | Wells | P.O. Box 606 | Cedar Lake | IN | 46303 | (219) 696-0455 |
| Sherly Tuckpointing & Bldg Maint., Inc. | Brick Mason | 1249 E Burville Rd. Unit 6 | Crete | IL | 60417 | (708) 672-1442 |
| Short Cut | Landscaping | P.O. Box 2255 | East Chicago | IN | 46312 | (219) 588-1394 |
| Siemer Heating & Cooling | HVAC | 2817 Highway Ave | Highland | IN | 46322 | (219) 923-9234 |
| Sierra Cst. Inc. | Carpentry | 14217 Kildare Ave | Crestwood | IL | 60445 | (708) 768-3439 |
| Sign Productions | Signs | 2317 Indianapolis Blvd. | Schererville | IN | 46375 | (219) 865-9441 |
| Sikma Plumbing | Plumbing | 1836 Lake St | Dyer | IN | 46311 | (219) 322-5740 |
| Site Services | Paving | 10117 Keddedy Ave | Highlannd | IN | 46322 | (219) 924-9944 |
| Skyway Trucking, Inc. | Excavating | 4501 W 121st Ave | Crown Point | IN | 46307 | (219) 662-9841 |
| Smalls Lanscaping | Landscaping | 310 N. 325 E | Valparaiso | IN | 46383 | (219) 476-7400 |
| Smit Bros. Exc. | Excavating | 4107 W 107th Av | Crown Point | IN | 46307 | (708) 946-1640 |
| South Suburban Heating & Air Conditioning | HVAC | 2914 Bernice Av | Lansing | IL | 60438 | (708) 474-3455 |
| SouthLand Excavating | Excavating | 891 Hart Farm Rd | Schererville | IN | 46373 | (219) 322-9355 |
| Southwest Fireplace | General | 9475 W. Laraway Rd | Frankfort | IL | 60423 | (815) 806-9700 |
| Specialty Construction | General | 19 S. 66 E. | Valparaiso | IN | 46383 | (219) 465-0179 |
| Sr Home Improvement Products | General | 1024 Florida Central Parkway | Longwood | FL | 32750 | (407) 551-6000 |
| SS & E Plumbing | Plumbing | 12270 Park Ct N | Crown Point | IN | 46307 | (219) 765-9081 |
| St. John Paving | Paving | 10225 W 128th Ln | Cedar Lake | IN | 46303 | (219) 401-8922 |
| St. John Plumbing | Plumbing | PO Box 242 | St. John | IN | 46373 | (219) 365-2095 |
| St. John Pool Center | Pools | 9571 Wicker Ave | St. John | IN | 46373 | (219) 365-8308 |
| Stanley Convergent Security Solutions, Inc. | Other | 6161 E 75th St | Indianapolis | IN | 46250 | (317) 806-3738 |
| Stash Construction, Inc. | 1777 Armstrong St | Portage | IN | 46368 | (219) 924-0266 | |
| State Line Fire Systems, Inc. | Other | 5347 E US Hwy 6, Unit D | Portage | In | 46368 | (219) 728-2997 |
| Steindler Sign Co. | Signs | P.O. Box 285 | Wanatah | IN | 46390 | (219) 733-2551 |
| Steiner Homes | General | 40 Warren Dr | Valparaiso | IN | 46385 | (219) 916-2797 |
| Stevens Iron Works, Inc. | Other | P.O. Box 730 | Demotte | IN | 46310 | (219) 987-6332 |
| Steve's Door Service, LLC | General | 911 N 100 W | Chesterton | IN | 46304 | (219) 406-5663 |
| Stewart Roofing Co. | Roofing | PO Box 477 | South Holland | IL | 60628 | (773) 264-1754 |
| Stone Heating & Cooling | HVAC | 12404 Wicker Av | Cedar Lake | IN | 46303 | (219) 322-6999 |
| Stonebridge Construction LLC | General | 1900 Lake St Unit3 | Dyer | IN | 46311 | (219) 552-9110 |
| Stouwie Masonry, Inc. | Brick Mason | 10216 New Devon St. | Munster | IN | 46321 | (219) 513-9218 |
| Straight-A Builders | General | 13731 Deodar St | Cedar Lake | IN | 46303 | (219) 661-9124 |
| Stray Voltage, LLC | Electrical | 263 Wild Rose Rd | Genoa City | WI | 53128 | (262) 697-1184 |
| StresCore, Inc. | 24445 State Road 23 | South Bend | IN | 46614 | (574) 233-1117 | |
| Stulga Plumbing | Plumbing | 6627 Monroe | Hammond | In | 46324 | (219) 931-6312 |
| Style Craft Inc | General | P.O. Box 217 | Lowell | IN | 46356 | (219) 696-1266 |
| Sublime Homes | General | 905 Joliet St #192 | Dyer | IN | 46311 | (219) 218-8337 |
| Suburban Landscaping | Landscaping | 1604 East End Ave | Chicago Heights | IL | 60411 | (708) 799-6228 |
| Sullivan Construction of St Clair County LLC | General | 6544 Fred Moore Hwy | St Clair | MI | 48079 | (810) 531-5315 |
| Sunny Day Building & Remodeling | General | 620 212th St | Dyer | IN | 46311 | (219) 577-3676 |
| Super Heat, Inc | HVAC | 950 W 18th St | Chicago | IL | 60608 | (312) 666-5504 |
| Superior Framing, LLC | Carpentry | 905 Joliet St #192 | Dyer | IN | 46311 | (708) 382-0266 |
| Supreme Landscaping | Landscaping | 9221 Monix Drive | St John | IN | 46373 | (219) 669-8325 |
| Sutter Homes LLC | General | 8255 Wright St | Merrillville | IN | 46410 | (219) 756-0901 |
| Sutton Asphalt LLC | Paving | 9001 Marquette St | St John | IN | 46373 | (708) 441-4404 |
| Sweeney Electric Co., Inc. | Electrical | 9111 Louisiana Street | Merrillville | IN | 46410 | (219) 769-6007 |
| Szany Electric | Electrical | P.O.Box 116 | Schererville | IN | 46375 | (219) 808-5740 |
| T & J SERVICES, INC DBA Landscaping | General | 12638 Wicker Ave | Cedar Lake | IN | 46303 | (219) 374-9900 |
| T Steele Construction, Inc. | General | 8300 W 42nd St | Rock Island | IL | 61201 | (309) 765-5520 |
| T.G. Development LLC | General | 1035 Mary Ellen Dr | Crown Point | IN | 46307 | (219) 808-1008 |
| Taylor Bros. Const. Co., Inc. | General | 4555 Middle Rd | Columbus | IN | 47203 | (812) 379-9547 |
| TBR Lawncare & Landscape Inc. | Landscaping | 13857 Jennings St | Crown Point | IN. | 46307 | (219) 662-2500 |
| TDK Graphics, Inc dba NWI Print Pro | Signs | 1180 N Main St | Crown Point | IN | 46307 | (219) 663-7799 |
| Tech One Heating & Air Conditioning Corp | HVAC | 9860 Allison Lane | St John | IN | 46373 | (708) 979-9598 |
| Tech Refrigeration Services, Inc. | HVAC | 16309 South 107th Ave. #5 | Orland Park | IL | 60467 | (708) 226-9100 |
| Teck Electric | Electrical | 1900 Lake St. Ste. C | Dyer | IN | 46311 | (219) 552-9400 |
| Tee Jay Service Company, INC | Other | 958 Corporate Blvd | Aurora | Il | 60502 | (630) 406-1406 |
| Tek Landscape & Design | Landscaping | 3219 W 46th Ave | Gary | IN | 46408 | (219) 576-4540 |
| Terry's Discount Windows | General | 1153 Marsh St. Ste. A | Valparaiso | IN | 46385 | (219) 476-0400 |
| TH Construcrtion Inc. | General | 5711 E. 105th Ln | Crown Point | IN | 46307 | (219) 662-9081 |
| The Best Glass Mirror & Shower Door | Glazing | 425-A Sherman Drive | Valparaiso | IN | 46385 | (219) 510-2652 |
| The Concrete Guys, Inc. | Concrete | P.O. Box 409 | Schererville | IN | 46375 | (219) 808-7828 |
| The Door Store | General | 235 Ridge Rd | Munster | IN | 46321 | (219) 836-8202 |
| The Framing Guys | General | 8966 W 84th Pl | Justice | IL | 60458 | (708) 268-7806 |
| The Homeworks of Indiana | General | 8901 Teal Pl | St. John | IN | 46373 | (219) 313-6676 |
| The Lazzaro Companies, Inc. | Glazing | 5880 Broadway | Merrillville | IN | 46410 | (219) 980-0860 |
| The Neal Company DBA Window World | General | 1558 W Lincolnway | Valporaiso | IN | 46385 | (219) 477-2500 |
| The Pangere Corporation | General | 4050 W 4th Av. | Gary, | IN | 46406 | (219) 949-1368 |
| The Plumber, Inc. | Plumbing | 1280 N. Indiana Av | Crown Point | IN | 46307 | (219) 663-7608 |
| The Ross Group, Inc. | General | 5901 Carlson Av. | Portage | IN | 46368 | (219) 764-9932 |
| The Woodshop, Inc. | General | 6430 W. Lincoln Highway | Crown Point | IN | 46307 | (219) 322-5210 |
| Thomas Irrigation, Inc. | Irrigation | 441 W. Main St. | Schererville | IN | 46375 | (219) 322-6606 |
| Thornton Blacktop Paving | Paving | 17941 Hickory St. | Lansing | IL | 60438 | (708) 758-1594 |
| Tiger Plumbing LLC | Plumbing | 543 Magnoila St | Crown Point | IN | 46307 | (219) 838-1151 |
| Tim's Landscape Services, Inc | Landscaping | 1519 N Woodlawn Pl. | Griffith | IN | 46319 | (219) 322-8500 |
| Tin Crafters HVAC | HVAC | 7509 Randolph St | Hobart | IN | 46342 | (219) 947-5052 |
| TLC Plumbing | Plumbing | P.O. Box 429 | Griffith | IN | 46319 | (219) 922-6214 |
| TLC Remodeling | General | PO Box 429 | Griffith | IN | 46319 | (219) 922-8978 |
| TMI Mechanical, LLC | HVAC | 570 E Tracy Rd Ste. 620 | New Whiteland | IN | 46184 | (317) 535-7109 |
| TMI Mechanical, LLc | Plumbing | 570 East Tracy Rd Ste 620 | New Whiteland | IN | 46184 | (317) 535-7109 |
| Toddco Inc | General | 3630 Ridge Rd | Highland | IN | 46322 | (219) 838-7750 |
| Toddco, Inc. | HVAC | 3630 Ridge Rd | Highland | IN | 46322 | (219) 838-7750 |
| TomKat Plumbing | Plumbing | 441 Florence St | Hammond | IN | 46324 | (219) 712-7896 |
| Tonn and Blank Construction, LLC | General | 1623 Greenwood Ave. | Michigan City | IN | 46360 | (219) 879-7321 |
| Top Shelf Sealcoating | General | 1705 Vernon St | Schererville | IN | 46375 | (219) 808-8075 |
| Total Comfort NWI Inc | HVAC | 5680 Central Ave | Portage | IN | 46368 | (219) 763-7031 |
| Total Roofing & Const. | Roofing | 14774 West 153rd Lane | Cedar Lake | IN | 46357 | (219) 937-0320 |
| Touch of Grass | Landscaping | 17386 Bonnie Ln. | Lowell | IN | 46356 | (219) 696-5551 |
| Town & Country Const., Inc. | Paving | P.O. Box 729 | DeMotte | IN | 46310 | (219) 987-5450 |
| TPC Technologies | Other | 185 Bell Rd | Niles | MI | 49120 | (269) 687-9798 |
| Trademark Group Development, LLC | General | 5119 E 106th Ln | Crown Point | IN | 46307 | (219) 746-9519 |
| Tri-County Board-up | Other | 5813 S. Merimac Ave | Chicago | IL | 60638 | (219) 322-4099 |
| TRI-COUNTY COMPANIES | Roofing | 858 W LINCOLNWAY | VALPARAISO | IN | 46385 | (219) 548-0897 |
| Trim-A-Seal | General | 1500 Polk St. | Gary | IN | 46407 | (219) 883-2180 |
| Trimco, Inc. | Carpentry | 26521 S. Murray Dr | Crete | IL | 60417 | (708) 473-6390 |
| Trinity Corp. | General | 285 W 80th Pl | Merrillville | IN | 46410 | (219) 795-1350 |
| Trout Glass & Mirror, Inc. | Glazing | 3602 Enterprise Ave, Suite A | Valparaiso | IN | 46383 | (219) 926-8675 |
| True Line Fence | Fence/Deck | 3385 E 84th Pl | Merrillville | IN | 46410 | (219) 916-3285 |
| Tucker Homes | General | 12003 Cashlenan Lane | New Lenox | IL | 60451 | (815) 693-9826 |
| Tuff Shed | General | 1777 S Harrison St #600 | Denver | Co | 80210 | (303) 474-5524 |
| U.S. Contractors Inc. dba United Services | General | 500 E. Ridge Road | Griffith | IN | 46319 | (219) 972-6300 |
| U-Go Electric Co., Inc. | Electrical | 3635 W. Ridge Road | Gary | IN | 46408 | (219) 765-5000 |
| United States Fire Protection inc | 28427 N Ballard, Unit H | Lake Forest | IL | 60045 | (847) 816-0050 | |
| Universal Home Improvement, LLC | General | 5326 W 1024th st | Alsip | IL | 60803 | (708) 377-6158 |
| Unlimited Masonry & Construction, Inc | Brick Mason | 9426 Corsair Rd | Frankfort | IL | 60423 | (708) 534-9656 |
| V & H Excavatin Co., Inc. | Excavating | 402 Norbeh Dr | Hebron | IN | 46341 | (219) 996-4040 |
| V & L Plumbing & Heating, Inc. | Plumbing | 9621 N. Industrial Dr | St. John | IN | 46373 | (219) 558-0555 |
| Valley Fire Protection Systems | Other | 8635 Louisiana Pl | Merrillville | IN | 46410 | (219) 472-0083 |
| Valparaiso Exterior Designers, Inc. | General | 1258 Lincolnway | Valparaiso | IN | 46385 | (219) 464-7373 |
| Van Der Noord Electric | Electrical | 3106 100th St. | Highland | IN | 46322 | (219) 924-5346 |
| Van Drunen Heating & Air Conditioning Co. | HVAC | 1440 E. 168th St | South Holland | IL | 60473 | (708) 339-6444 |
| Van Drunen Roofing | Roofing | 8034 Forest Ave | Munster | IN | 46321 | (219) 836-1788 |
| Van Gogh Inc. | Dry-Wall | 8789 Louisiana St Ste C | Merrillville | IN | 46410 | (219) 791-0318 |
| Van Ryn Design Build | General | 2027 US Highway 41 | Schererville | IN | 46375 | (219) 515-2727 |
| Vanadco Inc | General | 10625 State Road 10 | Argos | IN | 46501 | (574) 892-5000 |
| VanBaren Builders, LLC | General | 9052 Henry St. | Dyer | IN | 46311 | (219) 365-0818 |
| VanDeraa Builders, Inc | Carpentry | 141 W Lakeview Dr. | Lowell | IN | 46356 | (219) 765-2772 |
| Vargas Brothers | Landscaping | 1225 Indian Ave | Hammond | IN | 46320 | (219) 315-1231 |
| Vargas Landscaping & Const. | Dry-Wall | 286 Jescanaba | Calumet City | IL | 60409 | (708) 351-0398 |
| Vater Construction, LLC | General | 12640 Pennsylvania St | Crown Point | IN | 46307 | (219) 746-8189 |
| Vega's Landscaping | Landscaping | 79 W. US Hwy 6 | Valparaiso | IN | 46385 | (219) 476-4300 |
| Ventura Concrete, Inc. | Concrete | 863 Sylvia Ln | Crown Point | IN | 46307 | (219) 746-1313 |
| VFP Fire Systems | Other | 3725 Cleveland Road #200 | South Bend | IN | 46628 | (574) 277-0027 |
| Vic's Professional Service, Inc. | HVAC | 8725 W 101st Av | St. John | IN | 46373 | (219) 558-2261 |
| Vincent's Lawn Maint. & Landscape | Landscaping | P.O. Box 231 | Monee | IL | 60449-0231 | (708) 672-5599 |
| Vivent, Inc | Electrical | 4931 N 300 W | Provo | UT | 84604 | (877) 479-1670 |
| VL Construction Services LLC | Carpentry | 808 Graegin Pl | Dyer | IN | 46311 | (219) 805-6266 |
| Von Tobel Corporation | Flooring | 256 S Washington PO BOX 150 | Valparaiso | IN | 46384 | (219) 850-1554 |
| Walsh & Kelly, Inc. | Paving | 1700 E. Main Street | Griffith | IN | 46319 | (219) 924-5900 |
| Walters & Sons Home Renovations, LLC | General | 5747 Wildrose Lane | Schererville | IN | 46375 | (219) 730-3882 |
| Wave Electric, Ltd. | Electrical | 12119 Blaine St | Crown Point | IN | 46307 | (219) 663-6967 |
| Weather Seal Nu Sash of Kankakee | General | 850 W Station St | Howard Offen | Il | 60901 | (815) 932-4431 |
| Weed Man | Landscaping | 8762 Lousiana St Suite P | Merrillville | IN | 46410 | (847) 459-9333 |
| Wes Jenkins Builders, Inc. | General | 11218 Wicker Ave | Cedar Lake | IN | 46303 | (219) 365-4466 |
| West Lake Properties LLC | Landscaping | 228 W US Highway 30 Ste 381 | Schererville IN | IN | 46375 | (219) 201-9334 |
| West Point Builders,Inc | General | 120 E Ogden Ave | Hinsdale | IL | 60521 | (630) 321-1616 |
| Western Utility Contractors, Inc | Other | 2565 Palmer Ave | University Park | IL | 60466 | (708) 235-1408 |
| Whites Custom Concrete | Concrete | 9901 W. 136th Lane | Cedar Lake | IN | 46303 | (219) 365-0153 |
| Will Construction Co., Inc | General | 8707 129th Av | Crown Point | IN | 46307 | (219) 794-5920 |
| Williamson HVAC | HVAC | 11509 W 121st Pl | Cedar Lake | IN | 46303 | (219) 374-9830 |
| Wiltjer Excavating | Excavating | P.O. Box 5211 | Lansing, | IL | 60438 | (708) 474-6381 |
| Witech Co Inc | Excavating | 25353 State St | Crete | Il | 60417 | (708) 375-1250 |
| Witham Service | HVAC | 6435 Howard Ave | Hammond | IN | 46320 | (219) 932-0352 |
| Wm. Walters Exc. Inc. | Excavating | 854 Kennedy Avenue | Schererville | IN | 46375 | (219) 865-2392 |
| Woodbridge Const. & Carpentry | Carpentry | 1750 E. North St. | Crown Point | IN | 46307 | (219) 662-0750 |
| Woodmark LLC | Carpentry | 3520 Swenson Ave | St Charles | IL | 60174 | (630) 444-0146 |
| Woods & Waters Const. | General | 8270 Forestview Dr. | Frankfort | IL | 60423 | (815) 651-7423 |
| Young Plumbing, Corp. | Plumbing | PO box 95 | Portage | IN | 46368-0095 | (219) 764-5500 |
| Zandstra Masonry | Brick Mason | 401 Wingate Ln | Crete | IL | 60417 | (708) 774-8890 |
| Zielinski Masonry & Construction Inc | Brick Mason | 3800 W 11000 N Road | Manteno | IL | 60950 | (815) 258-8806 |
| Ziese & Sons Excavating, Inc. | Excavating | 6929 W. 109th Ave | Crown Point | IN | 46307 | (219) 663-2625 |
| Zigs Construction Inc | General | 16797 E 7000 N Rd | Grant Park | IL | 60940 | (708) 254-2338 |
| Ziolkowski Const. Inc. | Concrete | 4050 Ralph Jones Dr | South Bend | IN | 46628 | (574) 287-1811 |
| Zip's Lawn Care | Landscaping | 7424 Oakdale Ave | Hammond | IN | 46324 | (219) 808-4953 |