Antioch Plumbing
Verified against CSLB on · View on CSLB
License details
- License number
- 455397
- Status
- Active
- Classifications
- C-36 · Plumbing
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- April 16, 1984 – December 31, 2026
Business
- (925) 766 7449 (CSLB public record)
- 2063 MAIN STREET 320, Oakley, CA 94561Contra Costa County
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Frequently asked questions
Is Antioch Plumbing licensed in California?
Yes. Antioch Plumbing holds an active California state contractor license (CSLB #455397), verified against the CSLB public record on June 17, 2026.
What is Antioch Plumbing's CSLB license number?
Antioch Plumbing's California contractor license number is 455397. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=455397
What kind of work is Antioch Plumbing licensed for?
Antioch Plumbing is classified under Plumbing (C-36) by the CSLB.
How do I verify Antioch Plumbing's license myself?
Look up license #455397 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=455397. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.