| Business | Phone |
| Alpine Insulation 1177 N Birch Lake Blvd, St Paul 55110 | (651) 426-7510 |
| K-Factor 200 Plato Blvd W, St Paul 55107 | (651) 291-0655 |
| Mc Cormick Insulation Inc 530 Shoreview Park Rd, St Paul 55126 | (651) 699-4149 |
| Premium Pipe Insulation Inc 2711 White Eagle Cir, St Paul 55129 | (651) 578-0960 |
| Specialty Insulators Inc 1101 S Birch Lake Blvd, St Paul 55127 | (651) 483-3671 |
| Summit Insulation Inc 2360 County Road J, St Paul 55110 | (651) 762-1608 |
| Twin City Insulation St Paul 55102 | (651) 220-4379 |
| Wrap Insulation 4715 Debra Ln, St Paul 55126 | (952) 457-2900 |