Alto Plumbing and Mechanical
Verified against CSLB on · View on CSLB
License details
- License number
- 1150015
- Classifications
- License term on file
- February 4, 2026 – February 29, 2028
Business
- (714) 586 2595 (CSLB public record)
- 1556 W JUNO AVE APT 1, Anaheim, CA 92802Orange County
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What to check next
Frequently asked questions
Is Alto Plumbing and Mechanical licensed in California?
Yes. Alto Plumbing and Mechanical holds an active California state contractor license (CSLB #1150015), verified against the CSLB public record on June 17, 2026.
What is Alto Plumbing and Mechanical's CSLB license number?
Alto Plumbing and Mechanical's California contractor license number is 1150015. 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 Alto Plumbing and Mechanical licensed for?
Alto Plumbing and Mechanical is classified under Plumbing (C-36) by the CSLB.
How do I verify Alto Plumbing and Mechanical's license myself?
Look up license #1150015 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 #1150015 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.