Best Licensed Electricians in Sonoma, CA
40 electrical contractors registered in Sonoma hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
How we chose: We identified 40 companies registered in Sonoma. 40 passed license verification. The 8 below are the top-ranked of those. Our methodology
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- ✓ CSLB License #295695 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1974
- Expires
- 2028-04-30
- Phone
- (707) 996-1910
- ✓ CSLB License #309625 - look up this number at CSLBInsured - TECHNOLOGY INSURANCE COMPANY INCBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1975
- Expires
- 2028-04-30
- Phone
- (707) 935-1150
- ✓ CSLB License #394536 - look up this number at CSLBInsured - INSURANCE COMPANY OF THE WESTBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1980
- Expires
- 2027-01-31
- Phone
- (707) 938-1127
- ✓ CSLB License #447266 - look up this number at CSLBInsured - ROCHDALE INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1983
- Expires
- 2027-10-31
- Phone
- (707) 938-8005
- ✓ CSLB License #584784 - look up this number at CSLBInsured - BENCHMARK INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1990
- Expires
- 2026-12-31
- Phone
- (707) 947-3627
- ✓ CSLB License #640199 - look up this number at CSLBInsured - HARTFORD CASUALTY INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1992
- Expires
- 2026-09-30
- Phone
- (707) 996-0417
- ✓ CSLB License #667202 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1993
- Expires
- 2028-01-31
- Phone
- (707) 255-8574
- ✓ CSLB License #748367 - look up this number at CSLBInsured - TECHNOLOGY INSURANCE COMPANY INCBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1998
- Expires
- 2028-04-30
- Phone
- (415) 716-1875
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Northern Lights Electric | #295695 | On file | 1974 |
| Bill Yeo Electric Inc. | #309625 | On file | 1975 |
| Sculptural Gates LLC | #394536 | On file | 1980 |
| Voltair Electric | #447266 | On file | 1983 |
| De Martini Electric Inc. | #584784 | On file | 1990 |
| Oak Street Refrigeration Inc. | #640199 | On file | 1992 |