Solar & Energy Upgrades contractors in FREMONT, CA
4 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 4 solar & energy upgrades contractors in FREMONT, 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 | |
|---|---|---|---|---|---|---|
| ENPHASE ENERGY INC | 1146208 | C-10, C-46 | 2027-11-30 | FREMONT | 94538 | Set up workspace |
| GU DEVELOPMENT INC | 1117117 | B, C-10, C-46 | 2028-02-29 | FREMONT | 94538 | Set up workspace |
| SUNVAULT | 1058411 | C-46 | 2027-09-30 | FREMONT | 94555 | Set up workspace |
| TESLA ENERGY OPERATIONS INC | 888104 | B, C-10, C-39, C-46 | 2026-12-31 | FREMONT | 94538 | Set up workspace |
Quick answers
- How many solar & energy upgrades contractors are in FREMONT?
- 4 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.