HVAC Service Star INC, C-20 HVAC Contractor in Livermore, CA
HVAC Service Star INC operating as a corporation holds an active California contractor license (CSLB #1143099), 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 Ohio Casualty Insurance Company (the) and a previously-filed workers' compensation policy with Markel Insurance Company that is no longer active. The business is based in Livermore, in Alameda County, California.
- License Number
- 1143099
- Issued
- Sep 5, 2025
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Corporation
- Surety
- Ohio Casualty Insurance Company (the)
- Bond Number
- 999431671
- Effective
- Sep 3, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Markel Insurance Company
- Policy Number
- MWC0241698
- Effective
- Aug 22, 2025
- Expires
- Aug 22, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is HVAC Service Star INC licensed in California?
Yes. HVAC Service Star INC holds California Contractors State License Board license number 1143099, which is active and in good standing. The license was first issued on September 5, 2025. It is valid through September 30, 2027.
What does HVAC Service Star INC specialize in?
HVAC Service Star INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is HVAC Service Star INC headquartered?
HVAC Service Star INC is headquartered at 1194 Central Avenue, Livermore, CA 94551, in Alameda County, California.
Does HVAC Service Star INC have an active surety bond on file with CSLB?
Yes. HVAC Service Star INC has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).
Does HVAC Service Star INC carry workers' compensation coverage?
HVAC Service Star INC has a previously-filed workers' compensation policy with Markel Insurance Company that is no longer active.
How do I verify HVAC Service Star INC's contractor license?
You can verify HVAC Service Star INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1143099.
- WC coverage startsAug 22, 2025
- Bond activeSep 3, 2025
- License issuedSep 5, 2025
- WC expiredAug 22, 2026
- License expiresSep 30, 2027
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