Hartman Plumbing Services
Verified against CSLB on · View on CSLB
License details
- License number
- 1027891
- Licensed to
- Hartman Excavation and Pipeline Inc
- Classifications
- License term on file
- June 14, 2017 – June 30, 2027
Business
- (626) 482 5161 (CSLB public record)
- 779 S ALDENVILLE AVE, Covina, CA 91723Los Angeles County
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What to check next
Frequently asked questions
Is Hartman Plumbing Services licensed in California?
Yes. Hartman Plumbing Services holds an active California state contractor license (CSLB #1027891), verified against the CSLB public record on September 28, 2026.
What is Hartman Plumbing Services's CSLB license number?
Hartman Plumbing Services's California contractor license number is 1027891. 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 Hartman Plumbing Services licensed for?
Hartman Plumbing Services is classified under Plumbing (C-36) by the CSLB.
How do I verify Hartman Plumbing Services's license myself?
Look up license #1027891 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 September 28, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1027891 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.