Thorough AC

San Diego · San Diego County · CA

VERIFIED

Bestopedia verdict

87 / 100 Bestopedia Trust Score

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

License standing
30 / 30
Years licensed
6.8 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1058517 verify on CSLB ↗
Classifications
C-20
Years licensed
6.8 years since 09/25/2019
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current AMERICAN CASUALTY COMPANY OF READING PA
Business type
Limited Liability
Qualifying principal
Eduard K Arushanyan
Address of record
16769 Bernardo Center Drste 116, San Diego, CA 92128

Frequently Asked Questions

Is Thorough AC a licensed HVAC contractor in California?

Yes. Thorough AC holds California CSLB contractor license #1058517 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Thorough AC licensed to perform?

License #1058517 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).

Is Thorough AC bonded?

Yes. Thorough AC carries contractor's bond #100580647 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Thorough AC carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with AMERICAN CASUALTY COMPANY OF READING PA, with a policy expiration of 05/11/2027.

How long has Thorough AC held its contractor license?

License #1058517 was originally issued on 09/25/2019, approximately 7 years ago (as of July 2026).

Where is Thorough AC located?

Thorough AC is based in San Diego, San Diego County, CA 92128.