Dinsmore Construction Co
Hydesville · Humboldt County · CA
Verified
Bestopedia verdict
California’s contractor board lists Dinsmore Construction Co 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
- 23.8 / 30
- License continuity
- 10 / 10
- Workers' comp
- 9 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #539046 verify on CSLB ↗
- Classifications
- B
- Years licensed
- 37.9 years since 08/24/1988
- Contractor bond
- $25,000 Ohio Casualty Insurance Company (The)
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- Dirk Alan Dinsmore
- Address of record
- 4400 Creekside Place, Hydesville, CA 95547
Frequently Asked Questions
Is Dinsmore Construction Co a licensed General Contractor contractor in California?
Yes. Dinsmore Construction Co holds California CSLB contractor license #539046 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Dinsmore Construction Co licensed to perform?
Dinsmore Construction Co is licensed for B (General Building).
Is Dinsmore Construction Co bonded?
Yes. Dinsmore Construction Co carries contractor's bond #966795C for $25,000 through Ohio Casualty Insurance Company (The).
Does Dinsmore Construction Co carry workers' compensation insurance?
CSLB records list the workers' compensation status for Dinsmore Construction Co as Exempt.
How long has Dinsmore Construction Co held its contractor license?
Dinsmore Construction Co has held California contractor license #539046 since 08/24/1988, approximately 38 years (as of July 2026).
Where is Dinsmore Construction Co located?
Dinsmore Construction Co is based in Hydesville, Humboldt County, CA 95547.