Quark Yan La HVAC, C-20 HVAC Contractor in West Covina, CA
Quark Yan La HVAC operating as a sole owner holds an active California contractor license (CSLB #1143829), valid through Sep 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Wesco Insurance Company. The business is based in West Covina, in Los Angeles County, California.
- License Number
- 1143829
- Issued
- Sep 19, 2025
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67620616
- Effective
- Sep 10, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wesco Insurance Company
- Policy Number
- WES3812035
- Effective
- Sep 10, 2025
- Expires
- Sep 10, 2026
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Quark Yan La HVAC licensed in California?
Yes. Quark Yan La HVAC holds California Contractors State License Board license number 1143829, which is active and in good standing. The license was first issued on September 19, 2025. It is valid through September 30, 2027.
What does Quark Yan La HVAC specialize in?
Quark Yan La HVAC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Quark Yan La HVAC headquartered?
Quark Yan La HVAC is headquartered at 1752 Aspen Village Way, West Covina, CA 91791, in Los Angeles County, California.
Does Quark Yan La HVAC have an active surety bond on file with CSLB?
Yes. Quark Yan La HVAC has an active California contractor surety bond filed with Western Surety Company.
Does Quark Yan La HVAC carry workers' compensation coverage?
Yes. Quark Yan La HVAC carries active workers' compensation coverage through Wesco Insurance Company.
How do I verify Quark Yan La HVAC's contractor license?
You can verify Quark Yan La HVAC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1143829.
- Bond activeSep 10, 2025
- WC coverage startsSep 10, 2025
- License issuedSep 19, 2025
- WC expiresSep 10, 2026
- License expiresSep 30, 2027
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