Insulation & Weatherization contractors in SANTA ANA, CA
3 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 3 insulation & weatherization contractors in SANTA ANA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-02-28; 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 | |
|---|---|---|---|---|---|---|
| PACIFIC SOUND CONTROL | 647465 | B, C-2, D28, D34 | 2028-06-30 | SANTA ANA | 92705 | Set up workspace |
| RENOVA CONSTRUCTION | 1088502 | B, C-2 | 2027-11-30 | SANTA ANA | 92705 | Set up workspace |
| SERVICE FIRST | 556812 | B, C-2, C-9, C-10, C-20, C-21, C-33, C-36, C-53, D35 | 2027-02-28 | SANTA ANA | 92705 | Set up workspace |
Quick answers
- How many insulation & weatherization contractors are in SANTA ANA?
- 3 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.