Insulation & Weatherization contractors in SANTA ROSA, CA
18 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 18 insulation & weatherization contractors in SANTA ROSA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-12-31; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.
| Business | License | Type | Expires | City | Zip | |
|---|---|---|---|---|---|---|
| ALL ABOUT HOMES | 416809 | B, C-2 | 2028-01-31 | SANTA ROSA | 95404 | Set up workspace |
| B D INSULATION CO | 1036749 | C-2 | 2028-03-31 | SANTA ROSA | 95407 | Set up workspace |
| BRETT MOODY | 664856 | B, C-2, C-9, C-33, C-35, C-60 | 2027-02-28 | SANTA ROSA | 95404 | Set up workspace |
| C D M BUILDERS INC | 401720 | B, C-2 | 2027-12-31 | SANTA ROSA | 95403 | Set up workspace |
| DANA KITCHENS & ASSOCIATES INC | 744400 | B, C-2, C-8 | 2028-01-31 | SANTA ROSA | 95403 | Set up workspace |
| D M I | 533381 | C-2, C-10 | 2028-06-30 | SANTA ROSA | 95404 | Set up workspace |
| D W ACOUSTICS INC | 879037 | C-2 | 2027-09-30 | SANTA ROSA | 95405 | Set up workspace |
| ECOS LAND SERVICES INC | 1137390 | B, C-2 | 2027-05-31 | SANTA ROSA | 95404 | Set up workspace |
| HIGHPOINT ACOUSTIC SPECIALTIES INC. | 1036311 | C-2 | 2028-02-29 | SANTA ROSA | 95403 | Set up workspace |
| HUMPHREY CONSTRUCTION | 498768 | B, C-2, C-9 | 2027-04-30 | SANTA ROSA | 95401 | Set up workspace |
| INSULATION SOLUTIONS | 1063250 | C-2 | 2028-02-29 | SANTA ROSA | 95404 | Set up workspace |
| J W HANSON HEATING AND AIR | 858773 | C-2, C-4, C-10, C-20, C-36, C-39, C-43 | 2028-03-31 | SANTA ROSA | 95407 | Set up workspace |
| MOORE HOME SERVICES | 1051850 | B, C-2, C-10, C-20, C-36, C-42 | 2027-03-31 | SANTA ROSA | 95401 | Set up workspace |
| NORTH BAY PACIFIC INSULATORS LLC | 1099244 | C-2 | 2026-12-31 | SANTA ROSA | 95406 | Set up workspace |
| SAULS ACOUSTICAL | 360726 | C-2 | 2027-05-31 | SANTA ROSA | 95401 | Set up workspace |
| SONOMA DRYWALL & INSULATION | 1052169 | C-2, C-9 | 2027-10-31 | SANTA ROSA | 95401 | Set up workspace |
| VERDIN INSULATION INC | 645916 | B, C-2 | 2028-08-31 | SANTA ROSA | 95402 | Set up workspace |
| WALKER & ASSOCIATES INC | 1122528 | B, C-2, C-9 | 2028-06-30 | SANTA ROSA | 95409 | Set up workspace |
Quick answers
- How many insulation & weatherization contractors are in SANTA ROSA?
- 18 with a current California license, as of 2026-08-31.
- How do I check a license is current?
- Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.