Ness Plumbing and Backflow
Verified against CSLB on · View on CSLB
License details
- License number
- 883052
- Classifications
- License term on file
- August 22, 2006 – September 30, 2027
Business
- (530) 523 6001 (CSLB public record)
- P O BOX 4793, Foster City, CA 94404San Mateo County
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What to check next
Frequently asked questions
Is Ness Plumbing and Backflow licensed in California?
Yes. Ness Plumbing and Backflow holds an active California state contractor license (CSLB #883052), verified against the CSLB public record on June 17, 2026.
What is Ness Plumbing and Backflow's CSLB license number?
Ness Plumbing and Backflow's California contractor license number is 883052. 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 Ness Plumbing and Backflow licensed for?
Ness Plumbing and Backflow is classified under Plumbing (C-36) by the CSLB.
How do I verify Ness Plumbing and Backflow's license myself?
Look up license #883052 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 #883052 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.