811 Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 1145551
- Classifications
- License term on file
- October 28, 2025 – October 31, 2027
Business
- (951) 481 8080 (CSLB public record)
- 434 MORGAN ST, Rialto, CA 92376San Bernardino County
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What to check next
Frequently asked questions
Is 811 Plumbing licensed in California?
Yes. 811 Plumbing holds an active California state contractor license (CSLB #1145551), verified against the CSLB public record on June 17, 2026.
What is 811 Plumbing's CSLB license number?
811 Plumbing's California contractor license number is 1145551. 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 811 Plumbing licensed for?
811 Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify 811 Plumbing's license myself?
Look up license #1145551 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 #1145551 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.