Harry Clark Heating & Air Conditioning Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1056105
- Classifications
- License term on file
- July 22, 2019 – October 31, 2026
Business
- (510) 444 1960 (CSLB public record)
- 3040 BROADWAY, Oakland, CA 94611Alameda County
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What to check next
Frequently asked questions
Is Harry Clark Heating & Air Conditioning Inc licensed in California?
Yes. Harry Clark Heating & Air Conditioning Inc holds an active California state contractor license (CSLB #1056105), verified against the CSLB public record on June 17, 2026.
What is Harry Clark Heating & Air Conditioning Inc's CSLB license number?
Harry Clark Heating & Air Conditioning Inc's California contractor license number is 1056105. 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 Harry Clark Heating & Air Conditioning Inc licensed for?
Harry Clark Heating & Air Conditioning Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Harry Clark Heating & Air Conditioning Inc's license myself?
Look up license #1056105 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 #1056105 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.