Contractor License Proof

Fault Line Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
737079
Status
Active
Classifications
C-16 · Fire ProtectionC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-36 · PlumbingC-4 · Boiler, Hot-Water Heating and Steam Fitting
Contractor bond
$25,000
Workers' comp
Covered
License term on file
June 12, 1997 – December 31, 2026

Business

  • (925) 443 6450 (CSLB public record)
  • 7640 NATIONAL DRIVE, Livermore, CA 94550Alameda County

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Frequently asked questions

Is Fault Line Plumbing Inc licensed in California?

Yes. Fault Line Plumbing Inc holds an active California state contractor license (CSLB #737079), verified against the CSLB public record on June 17, 2026.

What is Fault Line Plumbing Inc's CSLB license number?

Fault Line Plumbing Inc's California contractor license number is 737079. 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 Fault Line Plumbing Inc licensed for?

Fault Line Plumbing Inc is classified under Fire Protection (C-16), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Plumbing (C-36), and Boiler, Hot-Water Heating and Steam Fitting (C-4) by the CSLB.

How do I verify Fault Line Plumbing Inc's license myself?

Look up license #737079 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 #737079 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.