Solar & Energy Upgrades contractors in SAN ANSELMO, CA
2 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 2 solar & energy upgrades contractors in SAN ANSELMO, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-01-31; 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 | |
|---|---|---|---|---|---|---|
| DUCHARME CONSTRUCTION | 504407 | B, C-10, C-46 | 2027-01-31 | SAN ANSELMO | 94979 | Set up workspace |
| SOLAR OTTER | 891925 | B, C-10, C-46 | 2027-11-30 | SAN ANSELMO | 94979 | Set up workspace |
Quick answers
- How many solar & energy upgrades contractors are in SAN ANSELMO?
- 2 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.