| Business | Phone |
| Excel Insulation Inc 1465 20th St Se, Salem 97302 | (503) 371-9748 |
| Falls Insulation Inc 3240 Fisher Rd Ne, Salem 97305 | (503) 378-0674 |
| Gale Contractor Svc 4564 Ridge Dr Ne, Salem 97303 | (503) 390-1200 |
| Gale Insulation 4564 Rich Dr, Salem 97303 | (541) 812-1120 |
| Gnr Floor Insulation Inc 595 24th St Ne, Salem 97301 | (503) 363-4846 |
| North West Insulators Inc 3735 Amber St Ne, Salem 97301 | (503) 540-9001 |
| Northwest Insulation Removal Po Box 18353, Salem 97305 | (503) 540-9915 |
| Total Comfort Weatherization 565 21st St Se, Salem 97301 | (503) 399-9052 |
| Valley Insulation Po Box 5178, Salem 97304 | (503) 390-1151 |