20th Century Air Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 511598
- Classifications
- License term on file
- June 3, 1987 – June 30, 2027
Business
- (714) 450 5060 (CSLB public record)
- 19654 CELIA VISTA, Murrieta, CA 92562Riverside County
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What to check next
Frequently asked questions
Is 20th Century Air Inc licensed in California?
Yes. 20th Century Air Inc holds an active California state contractor license (CSLB #511598), verified against the CSLB public record on June 17, 2026.
What is 20th Century Air Inc's CSLB license number?
20th Century Air Inc's California contractor license number is 511598. 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 20th Century Air Inc licensed for?
20th Century Air Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify 20th Century Air Inc's license myself?
Look up license #511598 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 #511598 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.