Diamond HVAC Corp

Pleasanton · Alameda County · CA

LISTED

Bestopedia verdict

71 / 100 Bestopedia Trust Score

California’s contractor board lists Diamond HVAC Corp in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is not current in the public record.

License standing
30 / 30
Years licensed
3 / 20
Contractor bond
20 / 20
Workers' comp
8 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1106621 verify on CSLB ↗
Classifications
C-20
Years licensed
3.0 years since 06/27/2023
Contractor bond
$25,000 MERCHANTS BONDING COMPANY (MUTUAL)
Workers’ comp
Not current in the public record
Business type
Corporation
Qualifying principal
Georgy Davidovich Soziashvili
Address of record
5777 Gibraltar Dr 206, Pleasanton, CA 94588

Frequently Asked Questions

Is Diamond HVAC Corp a licensed HVAC contractor in California?

Yes. Diamond HVAC Corp holds California CSLB contractor license #1106621 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Diamond HVAC Corp licensed to perform?

License #1106621 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).

Is Diamond HVAC Corp bonded?

Yes. Diamond HVAC Corp carries contractor's bond #100125037 for $25,000 through MERCHANTS BONDING COMPANY (MUTUAL).

Does Diamond HVAC Corp carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with CLEAR SPRING PROPERTY AND CASUALTY COMPANY, with a policy expiration of 06/19/2026 (this policy's expiration date has passed).

How long has Diamond HVAC Corp held its contractor license?

License #1106621 was originally issued on 06/27/2023, approximately 3 years ago (as of July 2026).

Where is Diamond HVAC Corp located?

Diamond HVAC Corp is based in Pleasanton, Alameda County, CA 94588.