Aia Plumbing & Backflow
Verified against CSLB on · View on CSLB
License details
- License number
- 1145663
- Classifications
- License term on file
- October 29, 2025 – October 31, 2027
Business
- (310) 982 0998 (CSLB public record)
- 945 WEST UPLAND, San Pedro, CA 90731Los Angeles County
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What to check next
Frequently asked questions
Is Aia Plumbing & Backflow licensed in California?
Yes. Aia Plumbing & Backflow holds an active California state contractor license (CSLB #1145663), verified against the CSLB public record on June 17, 2026.
What is Aia Plumbing & Backflow's CSLB license number?
Aia Plumbing & Backflow's California contractor license number is 1145663. 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 Aia Plumbing & Backflow licensed for?
Aia Plumbing & Backflow is classified under Plumbing (C-36) by the CSLB.
How do I verify Aia Plumbing & Backflow's license myself?
Look up license #1145663 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 #1145663 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.