| Business | Phone |
| Aba Roofing 3812 S Hohman Ave, Hammond 46327 | (219) 931-9000 |
| Asg Roofing & Remodeling Hammond 46323 | (219) 845-7428 |
| B & L Building & Siding 4231 S Torrence Ave, Hammond 46327 | (219) 937-1215 |
| Coppler Roofing Hammond 46323 | (219) 844-1844 |
| G & T Roofing 7118 Calumet Ave, Hammond 46324 | (219) 933-9888 |
| Gluth Brothers Roofing Co 6701 Osborne Ave, Hammond 46323 | (219) 844-5536 |
| Great Lakes Roofing 1334 Field St, Hammond 46320 | (219) 852-9323 |
| Interstate Roofing & Remodelng 2028 Sherman St, Hammond 46320 | (219) 853-0041 |
| Korellis Roofing Inc 1333 169th St, Hammond 46324 | (219) 844-1400 |
| Newell Roofing Corp 5734 S Calumet Ave, Hammond 46320 | (219) 932-0412 |
| Rich's Roofing 7630 Maryland Ave, Hammond 46323 | (219) 218-0484 |
| Rogers 4540 S Wabash Ave, Hammond 46327 | (219) 933-9145 |