Halpin Brothers Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 501705
- Classifications
- License term on file
- November 21, 1986 – November 30, 2026
Business
- (626) 798 0104 (CSLB public record)
- 2073 LEWIS AVE, Altadena, CA 91001Los Angeles County
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Frequently asked questions
Is Halpin Brothers Inc licensed in California?
Yes. Halpin Brothers Inc holds an active California state contractor license (CSLB #501705), verified against the CSLB public record on June 17, 2026.
What is Halpin Brothers Inc's CSLB license number?
Halpin Brothers Inc's California contractor license number is 501705. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Halpin Brothers Inc licensed for?
Halpin Brothers Inc is classified under General Building (B) and Concrete (C-8) by the CSLB.
How do I verify Halpin Brothers Inc's license myself?
Look up license #501705 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #501705 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.