Tranco

Fountain Valley · Orange County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Tranco 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
#645675 verify on CSLB ↗
Classifications
B, C-10, C-20, C-38
Years licensed
34.1 years since 05/20/1992
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current STATE COMPENSATION INSURANCE FUND
Business type
Sole Owner
Qualifying principal
Tom Thanh Minh, Tran Thanh Tran Tran
Address of record
9187 El Morado Ave., Fountain Valley, CA 91708

Frequently Asked Questions

Is Tranco a licensed HVAC contractor in California?

Yes. Tranco holds California CSLB contractor license #645675 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Tranco licensed to perform?

License #645675 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: B, C10, C38.

Is Tranco bonded?

Yes. Tranco carries contractor's bond #100279432 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Tranco carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 06/13/2027.

How long has Tranco held its contractor license?

License #645675 was originally issued on 05/20/1992, approximately 34 years ago (as of July 2026).

Where is Tranco located?

Tranco is based in Fountain Valley, Orange County, CA 91708.