Mario Brothers Plumbing Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1126430
- Classifications
- License term on file
- September 13, 2024 – September 30, 2026
Business
- (707) 236 4462 (CSLB public record)
- 1203 LILLIE ST, Calistoga, CA 94515Napa County
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Frequently asked questions
Is Mario Brothers Plumbing Inc licensed in California?
Yes. Mario Brothers Plumbing Inc holds an active California state contractor license (CSLB #1126430), verified against the CSLB public record on June 17, 2026.
What is Mario Brothers Plumbing Inc's CSLB license number?
Mario Brothers Plumbing Inc's California contractor license number is 1126430. 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 Mario Brothers Plumbing Inc licensed for?
Mario Brothers Plumbing Inc is classified under Plumbing (C-36) by the CSLB.
How do I verify Mario Brothers Plumbing Inc's license myself?
Look up license #1126430 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 #1126430 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.