Drosihn Joseph Construction

Calistoga · Napa County · CA

Verified

Bestopedia verdict

89 / 100 Bestopedia Trust Score

California’s contractor board lists Drosihn Joseph Construction 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
5 / 10
Workers' comp
12 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#569444 verify on CSLB ↗
Classifications
B
Years licensed
37.1 years since 05/31/1989
Contractor bond
$25,000 Atlantic Specialty Insurance Company
Workers’ comp
Current Norguard Insurance Company
Business type
Sole Owner
Qualifying principal
Joseph Frank Iii Drosihn
Address of record
909 Foothill Bld, Calistoga, CA 94515

Frequently Asked Questions

Is Drosihn Joseph Construction a licensed General Contractor contractor in California?

Yes. Drosihn Joseph Construction holds California CSLB contractor license #569444 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).

What work is Drosihn Joseph Construction licensed to perform?

Drosihn Joseph Construction is licensed for B (General Building).

Is Drosihn Joseph Construction bonded?

Yes. Drosihn Joseph Construction carries contractor's bond #800205969 for $25,000 through Atlantic Specialty Insurance Company.

Does Drosihn Joseph Construction carry workers' compensation insurance?

Yes. Drosihn Joseph Construction has workers' compensation insurance on file with Norguard Insurance Company, with a policy expiration of 09/30/2026.

How long has Drosihn Joseph Construction held its contractor license?

Drosihn Joseph Construction has held California contractor license #569444 since 05/31/1989, approximately 37 years (as of July 2026).

Where is Drosihn Joseph Construction located?

Drosihn Joseph Construction is based in Calistoga, Napa County, CA 94515.