Contractor License Proof

JD Collins Company Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
552404
Status
Active
Classifications
B · General BuildingC-36 · PlumbingC-4 · Boiler, Hot-Water Heating and Steam Fitting
Contractor bond
$25,000
Workers' comp
Covered
License term on file
December 30, 1988 – October 31, 2026

Business

  • (925) 625 7748 (CSLB public record)
  • 341 LAVENDER WAY, Oakley, CA 94561Contra Costa County

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Frequently asked questions

Is JD Collins Company Inc licensed in California?

Yes. JD Collins Company Inc holds an active California state contractor license (CSLB #552404), verified against the CSLB public record on June 17, 2026.

What is JD Collins Company Inc's CSLB license number?

JD Collins Company Inc's California contractor license number is 552404. 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 JD Collins Company Inc licensed for?

JD Collins Company Inc is classified under General Building (B), Plumbing (C-36), and Boiler, Hot-Water Heating and Steam Fitting (C-4) by the CSLB.

How do I verify JD Collins Company Inc's license myself?

Look up license #552404 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 #552404 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.