United Chimney Service Inc
Atherton · San Mateo County · CA
Verified
Bestopedia verdict
California’s contractor board lists United Chimney Service Inc with a license standing of CLEAR. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 25 / 25
- Clean record
- 15 / 15
- Track record
- 23.6 / 30
- License continuity
- 10 / 10
- Workers' comp
- 12 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #570119 verify on CSLB ↗
- Classifications
- B, C-29
- Years licensed
- 37.1 years since 06/08/1989
- Contractor bond
- $25,000 Platte River Insurance Company
- Workers’ comp
- Current State Compensation Insurance Fund
- Business type
- Corporation
- Qualifying principal
- Denise Anne Sanchez
- Address of record
- 579 El Camino Real, Atherton, CA 94027
Frequently Asked Questions
Is United Chimney Service Inc a licensed General Contractor contractor in California?
Yes. United Chimney Service Inc holds California CSLB contractor license #570119 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is United Chimney Service Inc licensed to perform?
United Chimney Service Inc is licensed for B (General Building), plus additional classifications: C-29.
Is United Chimney Service Inc bonded?
Yes. United Chimney Service Inc carries contractor's bond #A270088347 for $25,000 through Platte River Insurance Company.
Does United Chimney Service Inc carry workers' compensation insurance?
Yes. United Chimney Service Inc has workers' compensation insurance on file with State Compensation Insurance Fund, with a policy expiration of 10/24/2026.
How long has United Chimney Service Inc held its contractor license?
United Chimney Service Inc has held California contractor license #570119 since 06/08/1989, approximately 37 years (as of July 2026).
Where is United Chimney Service Inc located?
United Chimney Service Inc is based in Atherton, San Mateo County, CA 94027.