Insulation & Weatherization contractors in SAN FRANCISCO, CA
12 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 12 insulation & weatherization contractors in SAN FRANCISCO, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-10-31; 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 | |
|---|---|---|---|---|---|---|
| ABADUB CONSTRUCTION INC | 1058008 | B, C-2, C-10, D38 | 2027-09-30 | SAN FRANCISCO | 94130 | Set up workspace |
| ANDERSON ROWE & BUCKLEY INC | 91594 | C-2, C-4, C-16, C-20, C-36, C-38, C-42, C-43 | 2026-10-31 | SAN FRANCISCO | 94107 | Set up workspace |
| BAF SPECIALTY INC | 765120 | C-2 | 2027-06-30 | SAN FRANCISCO | 94124 | Set up workspace |
| CITY WIDE INSULATION COMPANY INC | 850842 | C-2 | 2026-10-31 | SAN FRANCISCO | 94122 | Set up workspace |
| C K INTERIORS INC | 939658 | C-2 | 2027-10-31 | SAN FRANCISCO | 94124 | Set up workspace |
| E B GILMORE & SONS MECHANICAL SERVICES INC | 740278 | C-2, C-4, C-10, C-20, C-36, C-38, C-43 | 2027-09-30 | SAN FRANCISCO | 94147 | Set up workspace |
| ECLIPSE ACOUSTICS | 1140353 | C-2 | 2027-07-31 | SAN FRANCISCO | 94121 | Set up workspace |
| ECO BAY SERVICES INC | 912328 | A, ASB, B, C-2, C-21, C-22, HAZ | 2028-03-31 | SAN FRANCISCO | 94107 | Set up workspace |
| EMERALD INSULATION & ACOUSTICAL INC | 1134153 | C-2 | 2027-03-31 | SAN FRANCISCO | 94110 | Set up workspace |
| SOUND BUILD | 1092217 | B, C-2 | 2028-06-30 | SAN FRANCISCO | 94122 | Set up workspace |
| STANDARD ROOFING COMPANY | 348544 | B, C-2, C-39 | 2027-04-30 | SAN FRANCISCO | 94124 | Set up workspace |
| TEMPER INSULATION CO INC | 475279 | C-2 | 2026-10-31 | SAN FRANCISCO | 94103 | Set up workspace |
Quick answers
- How many insulation & weatherization contractors are in SAN FRANCISCO?
- 12 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.