Contractor License Proof

Hart J Plumbing Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
459194
Status
Active
Classifications
C-16 · Fire ProtectionC-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 5, 1984 – July 31, 2026

Business

  • (209) 533 1978 (CSLB public record)
  • 18887 PLUM INDUSTRIAL COURT, Sonora, CA 95370Tuolumne County

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Frequently asked questions

Is Hart J Plumbing Inc licensed in California?

Yes. Hart J Plumbing Inc holds an active California state contractor license (CSLB #459194), verified against the CSLB public record on June 17, 2026.

What is Hart J Plumbing Inc's CSLB license number?

Hart J Plumbing Inc's California contractor license number is 459194. 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 Hart J Plumbing Inc licensed for?

Hart J Plumbing Inc is classified under Fire Protection (C-16), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), and Plumbing (C-36) by the CSLB.

How do I verify Hart J Plumbing Inc's license myself?

Look up license #459194 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 #459194 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.