Otto B Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 1118765
- Classifications
- License term on file
- April 2, 2024 – April 30, 2028
Business
- (209) 559 8890 (CSLB public record)
- 15525 JUMPER MINE RD, Jamestown, CA 95327Tuolumne County
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What to check next
Frequently asked questions
Is Otto B Plumbing licensed in California?
Yes. Otto B Plumbing holds an active California state contractor license (CSLB #1118765), verified against the CSLB public record on June 17, 2026.
What is Otto B Plumbing's CSLB license number?
Otto B Plumbing's California contractor license number is 1118765. 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 Otto B Plumbing licensed for?
Otto B Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify Otto B Plumbing's license myself?
Look up license #1118765 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 #1118765 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.