Guenthart Const
Catheys Valley · Mariposa County · CA
Verified
Bestopedia verdict
California’s contractor board lists Guenthart Const 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
- 24.8 / 30
- License continuity
- 10 / 10
- Workers' comp
- 12 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #473586 verify on CSLB ↗
- Classifications
- B
- Years licensed
- 41.1 years since 05/15/1985
- Contractor bond
- $25,000 American Contractors Indemnity Company
- Workers’ comp
- Current State Compensation Insurance Fund
- Business type
- Sole Owner
- Qualifying principal
- Brian Thomas, Guenthart Tobey Thomas Guenthart
- Address of record
- 2646 Granite Lane, Catheys Valley, CA 95306
Frequently Asked Questions
Is Guenthart Const a licensed General Contractor contractor in California?
Yes. Guenthart Const holds California CSLB contractor license #473586 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Guenthart Const licensed to perform?
Guenthart Const is licensed for B (General Building).
Is Guenthart Const bonded?
Yes. Guenthart Const carries contractor's bond #SC594873 for $25,000 through American Contractors Indemnity Company.
Does Guenthart Const carry workers' compensation insurance?
Yes. Guenthart Const has workers' compensation insurance on file with State Compensation Insurance Fund, with a policy expiration of 10/01/2026.
How long has Guenthart Const held its contractor license?
Guenthart Const has held California contractor license #473586 since 05/15/1985, approximately 41 years (as of July 2026).
Where is Guenthart Const located?
Guenthart Const is based in Catheys Valley, Mariposa County, CA 95306.