All Season Heating and Cooling
Verified against CSLB on · View on CSLB
License details
- License number
- 604600
- Classifications
- License term on file
- October 12, 1990 – November 30, 2026
Business
- (818) 481 9267 (CSLB public record)
- P O BOX 12472, La Crescenta, CA 91224Los Angeles County
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What to check next
Frequently asked questions
Is All Season Heating and Cooling licensed in California?
Yes. All Season Heating and Cooling holds an active California state contractor license (CSLB #604600), verified against the CSLB public record on June 17, 2026.
What is All Season Heating and Cooling's CSLB license number?
All Season Heating and Cooling's California contractor license number is 604600. 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 All Season Heating and Cooling licensed for?
All Season Heating and Cooling is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify All Season Heating and Cooling's license myself?
Look up license #604600 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 #604600 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.