Best Licensed HVAC Contractors in Grass Valley, CA
22 HVAC contractors registered in Grass Valley hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
How we chose: We identified 22 companies registered in Grass Valley. 22 passed license verification. The 8 below are the top-ranked of those. Our methodology
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- ✓ CSLB License #130345 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1952
- Expires
- 2027-10-31
- Phone
- (530) 388-6168
- ✓ CSLB License #310626 - look up this number at CSLBInsured - INSURANCE COMPANY OF THE WESTBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1975
- Expires
- 2027-06-30
- Phone
- (530) 273-1301
- ✓ CSLB License #392947 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1980
- Expires
- 2026-09-30
- Phone
- (530) 277-3111
- ✓ CSLB License #543093 - look up this number at CSLBInsured - OAK RIVER INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1988
- Expires
- 2026-10-31
- Phone
- (530) 272-8171
- ✓ CSLB License #608848 - look up this number at CSLBInsured - EVEREST PREMIER INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Expires
- 2027-01-31
- Phone
- (530) 272-6351
- ✓ CSLB License #632134 - look up this number at CSLBInsured - CLEAR SPRING PROPERTY AND CASUALTY COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Expires
- 2027-11-30
- Phone
- (530) 273-6078
- ✓ CSLB License #767026 - look up this number at CSLBInsured - AMERICAN CASUALTY COMPANY OF READING PABonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1999
- Expires
- 2028-06-30
- Phone
- (530) 328-1229
- ✓ CSLB License #825739 - look up this number at CSLBInsured - VALLEY FORGE INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2003
- Expires
- 2027-10-31
- Phone
- (530) 277-8369
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Whitney - Schmedes Plumbing & Heating | #130345 | On file | 1952 |
| A & A Air Conditioning Heating & Sheet Metal | #310626 | On file | 1975 |
| Heating-cooling Service Co | #392947 | On file | 1980 |
| Grass Valley Air Conditioning Inc. | #543093 | On file | 1988 |
| Brewer Refrigeration Heating And Airconditioning Inc. | #608848 | On file | 1991 |
| Dave Root Heating & Air Conditioning | #632134 | On file | 1991 |