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Z YANG HEATING & COOLING

License #1145960RichmondSole OwnerLicensed since November 5, 2025

License

Status
CLEAR
First issued
November 5, 2025
Expires
November 30, 2027
Entity
Sole Owner
Address of record
2103 CARLSON BOULEVARD, Richmond, CA 94804
Phone of record
(626) 558 1260

Contractor bond

Surety
NATIONWIDE MUTUAL INSURANCE COMPANY
Bond number
7901207621
Amount
$25,000
Effective
October 9, 2025

Workers’ compensation

Carrier
AMERICAN CASUALTY COMPANY OF READING PA
Policy number
8035686771
Effective
October 16, 2025
Expires
October 16, 2026

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 16 licensed warm-air heating, ventilating and air-conditioning contractors in Richmond.

People on this license

NameTitleSinceThrough
ZHAO YANGSole OwnerNovember 5, 2025Current

Verified status badge

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Z YANG HEATING & COOLING — California contractor license #1145960 status, verified against CSLB records
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.