Henderson Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 670973
- Classifications
- License term on file
- May 10, 1993 – May 31, 2027
Business
- (707) 494 7363 (CSLB public record)
- P O BOX 703, Monte Rio, CA 95462Sonoma County
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Frequently asked questions
Is Henderson Plumbing licensed in California?
Yes. Henderson Plumbing holds an active California state contractor license (CSLB #670973), verified against the CSLB public record on June 17, 2026.
What is Henderson Plumbing's CSLB license number?
Henderson Plumbing's California contractor license number is 670973. 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 Henderson Plumbing licensed for?
Henderson Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify Henderson Plumbing's license myself?
Look up license #670973 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 #670973 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.