Wuzhishan HVAC

Azusa · Los Angeles County · CA

VERIFIED

Bestopedia verdict

80 / 100 Bestopedia Trust Score

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

License standing
30 / 30
Years licensed
0.3 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1152522 verify on CSLB ↗
Classifications
B, C-20
Years licensed
0.3 years since 03/25/2026
Contractor bond
$25,000 NATIONWIDE MUTUAL INSURANCE COMPANY
Workers’ comp
Current CONTINENTAL CASUALTY COMPANY
Business type
Sole Owner
Qualifying principal
Tianji Guo
Address of record
908 N Botanica, Azusa, CA 91702

Frequently Asked Questions

Is Wuzhishan HVAC a licensed HVAC contractor in California?

Yes. Wuzhishan HVAC holds California CSLB contractor license #1152522 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Wuzhishan HVAC licensed to perform?

License #1152522 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: B.

Is Wuzhishan HVAC bonded?

Yes. Wuzhishan HVAC carries contractor's bond #7901211993 for $25,000 through NATIONWIDE MUTUAL INSURANCE COMPANY.

Does Wuzhishan HVAC carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with CONTINENTAL CASUALTY COMPANY, with a policy expiration of 03/09/2027.

How long has Wuzhishan HVAC held its contractor license?

License #1152522 was originally issued on 03/25/2026, approximately 0 years ago (as of July 2026).

Where is Wuzhishan HVAC located?

Wuzhishan HVAC is based in Azusa, Los Angeles County, CA 91702.