Mca Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 1144373
- Classifications
- License term on file
- October 1, 2025 – October 31, 2027
Business
- (909) 871 6838 (CSLB public record)
- 5556 GUARDIAN WAY, Chino, CA 91710San Bernardino County
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What to check next
Frequently asked questions
Is Mca Plumbing licensed in California?
Yes. Mca Plumbing holds an active California state contractor license (CSLB #1144373), verified against the CSLB public record on August 4, 2026.
What is Mca Plumbing's CSLB license number?
Mca Plumbing's California contractor license number is 1144373. 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 Mca Plumbing licensed for?
Mca Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify Mca Plumbing's license myself?
Look up license #1144373 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 August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1144373 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.