Stewart Air Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 975647
- Classifications
- License term on file
- August 7, 2012 – August 31, 2026
Business
- (626) 498 7770 (CSLB public record)
- 5277 N VINCENT AVE 15, Irwindale, CA 91706Los Angeles County
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Frequently asked questions
Is Stewart Air Systems licensed in California?
Yes. Stewart Air Systems holds an active California state contractor license (CSLB #975647), verified against the CSLB public record on June 17, 2026.
What is Stewart Air Systems's CSLB license number?
Stewart Air Systems's California contractor license number is 975647. 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 Stewart Air Systems licensed for?
Stewart Air Systems is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Stewart Air Systems's license myself?
Look up license #975647 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 #975647 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.