North Star Heating & Cooling
Verified against CSLB on · View on CSLB
License details
- License number
- 1142423
- Classifications
- License term on file
- August 21, 2025 – August 31, 2027
Business
- (925) 378 8529 (CSLB public record)
- 1865 LACASSIE AVE UNIT 9, Walnut Creek, CA 94596Contra Costa County
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What to check next
Frequently asked questions
Is North Star Heating & Cooling licensed in California?
Yes. North Star Heating & Cooling holds an active California state contractor license (CSLB #1142423), verified against the CSLB public record on June 17, 2026.
What is North Star Heating & Cooling's CSLB license number?
North Star Heating & Cooling's California contractor license number is 1142423. 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 North Star Heating & Cooling licensed for?
North Star Heating & Cooling is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify North Star Heating & Cooling's license myself?
Look up license #1142423 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 #1142423 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.