Os1 Construction Inc

Richmond · Contra Costa County · CA

VERIFIED

Bestopedia verdict

82 / 100 Bestopedia Trust Score

California’s contractor board lists Os1 Construction Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
1.5 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1130949 verify on CSLB ↗
Classifications
B, C-39
Years licensed
1.5 years since 12/26/2024
Contractor bond
$25,000 PHILADELPHIA INDEMNITY INSURANCE COMPANY
Workers’ comp
Current STATE COMPENSATION INSURANCE FUND
Business type
Corporation
Qualifying principal
Jose V Osuna
Address of record
711 Florida Avenue, Richmond, CA 94804

Frequently Asked Questions

Is Os1 Construction Inc a licensed Roofing contractor in California?

Yes. Os1 Construction Inc holds California CSLB contractor license #1130949 with a C-39 (Roofing) classification. Current CSLB status: CLEAR.

What work is Os1 Construction Inc licensed to perform?

License #1130949 carries C-39 (Roofing), plus additional classifications: B.

Is Os1 Construction Inc bonded?

Yes. Os1 Construction Inc carries contractor's bond #PB10163406303 for $25,000 through PHILADELPHIA INDEMNITY INSURANCE COMPANY.

Does Os1 Construction Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 04/22/2027.

How long has Os1 Construction Inc held its contractor license?

License #1130949 was originally issued on 12/26/2024, approximately 2 years ago (as of July 2026).

Where is Os1 Construction Inc located?

Os1 Construction Inc is based in Richmond, Contra Costa County, CA 94804.