Killen Mechanical INC, C-20 HVAC Contractor in Livermore, CA
Killen Mechanical INC operating as a corporation holds an active California contractor license (CSLB #1034453), valid through Nov 30, 2026. First issued in 2017, the license has been on the CSLB roster for 9 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Markel Insurance Company that is no longer active.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
- 1034453
- Issued
- Dec 28, 2017
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
- Surety
- Hudson Insurance Company
- Bond Number
- 30048684
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Markel Insurance Company
- Policy Number
- MWC022666202
- Effective
- May 1, 2025
- Expires
- May 1, 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 Killen Mechanical INC licensed in California?
Yes. Killen Mechanical INC holds California Contractors State License Board license number 1034453, which is active and in good standing. The license was first issued on December 28, 2017. It is valid through November 30, 2026.
What does Killen Mechanical INC specialize in?
Killen Mechanical INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Killen Mechanical INC headquartered?
Killen Mechanical INC is headquartered at 849 East Stanley Blvd Ste 270, Livermore, CA 94551, in Alameda County, California.
Does Killen Mechanical INC have an active surety bond on file with CSLB?
Yes. Killen Mechanical INC has an active California contractor surety bond filed with Hudson Insurance Company.
Does Killen Mechanical INC carry workers' compensation coverage?
Killen Mechanical INC has a previously-filed workers' compensation policy with Markel Insurance Company that is no longer active.
How do I verify Killen Mechanical INC's contractor license?
You can verify Killen Mechanical INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1034453.
- License issuedDec 28, 2017
- Bond activeJan 1, 2023
- WC coverage startsMay 1, 2025
- WC expiredMay 1, 2026
- License expiresNov 30, 2026
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