Signature Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 1153177
- Classifications
- License term on file
- April 7, 2026 – April 30, 2028
Business
- (916) 521 6761 (CSLB public record)
- 3031 STANFORD RANCH RD STE 2#321, Rocklin, CA 95765Placer County
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What to check next
Frequently asked questions
Is Signature Plumbing licensed in California?
Yes. Signature Plumbing holds an active California state contractor license (CSLB #1153177), verified against the CSLB public record on June 17, 2026.
What is Signature Plumbing's CSLB license number?
Signature Plumbing's California contractor license number is 1153177. 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 Signature Plumbing licensed for?
Signature Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify Signature Plumbing's license myself?
Look up license #1153177 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 #1153177 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.