William G Avellar Heating And Air Conditioning
William G Avellar Heating And Air Conditioning is a Forestville, California HVAC company holding CSLB license #662900, verified against state records, licensed since 1993.
License verification
License-Verified- CLEARCSLB #662900(C20)
- Original license date
- 1993-01-13
- Expires
- 2027-01-31
- Insurance through
- 2026-12-19 (GREAT AMERICAN ALLIANCE INSURANCE COMPANY)
Last verified 2026-08-17 · Verify at the state registry
Verification history
- 2026-08-17 · checked against the state file · status: CLEAR
Contact
- Phone
- (707) 887-7530
- Address
- P O BOX 352, Forestville, CA 95436
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