Guerrero Oscar

Tustin · Orange County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

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

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

How the Trust Score is calculated →

The verified record

CSLB license
#875215 verify on CSLB ↗
Classifications
C-20
Years licensed
20.3 years since 03/29/2006
Contractor bond
$25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
Workers’ comp
Current CONTINENTAL CASUALTY COMPANY
Business type
Sole Owner
Qualifying principal
Oscar Guerrero
Address of record
13866 Platt Way, Tustin, CA 92780

Frequently Asked Questions

Is Guerrero Oscar a licensed HVAC contractor in California?

Yes. Guerrero Oscar holds California CSLB contractor license #875215 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Guerrero Oscar licensed to perform?

License #875215 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).

Is Guerrero Oscar bonded?

Yes. Guerrero Oscar carries contractor's bond #800231938 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.

Does Guerrero Oscar carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with CONTINENTAL CASUALTY COMPANY, with a policy expiration of 07/15/2026.

How long has Guerrero Oscar held its contractor license?

License #875215 was originally issued on 03/29/2006, approximately 20 years ago (as of July 2026).

Where is Guerrero Oscar located?

Guerrero Oscar is based in Tustin, Orange County, CA 92780.