| Business | Phone |
| Energy Smart Insulation 7255 Commerce Cir E, Minneapolis 55432 | (763) 565-3310 |
| Arrow Insulation Inc Po Box 46030, Minneapolis 55446 | (952) 974-8190 |
| Beckwith Building Corp Minneapolis 55446 | (763) 565-3310 |
| Builders Insulation Co 4124 83rd Ave N, Minneapolis 55443 | (763) 535-7353 |
| Energy Savers Insulation Minneapolis 55408 | (612) 827-4736 |
| Enervation Inc 1601 67th Ave N, Minneapolis 55430 | (763) 569-0069 |
| Entrx Corp 800 Nicollet Mall # 2690, Minneapolis 55402 | (612) 333-0614 |
| General Home Improvement Co Minneapolis 55442 | (763) 551-5528 |
| Northeast Insulation Inc 5225 Douglas Dr N, Minneapolis 55429 | (763) 784-4599 |
| Pioneer Insulation Minneapolis 55437 | (952) 885-1999 |
| Sustainable Resources Ctr 1916 2nd Ave S, Minneapolis 55403 | (612) 870-4255 |
| Thermech Inc 4972 Highway 169 N, Minneapolis 55428 | (763) 535-4488 |
| Quality Insulation 3509 Raleigh Ave, Minneapolis 55416 | (952) 929-6889 |