Contractor License Proof

Stanley Darrin G Engineering

Licensed

Verified against CSLB on · View on CSLB

License details

License number
820091
Status
Active
Classifications
A · General EngineeringC-32 · Parking and Highway Improvement
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 27, 2003 – May 31, 2027

Business

  • (925) 260 7079 (CSLB public record)
  • 4425 C TREAT BLVD236, Concord, CA 94521Contra Costa County

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Frequently asked questions

Is Stanley Darrin G Engineering licensed in California?

Yes. Stanley Darrin G Engineering holds an active California state contractor license (CSLB #820091), verified against the CSLB public record on June 17, 2026.

What is Stanley Darrin G Engineering's CSLB license number?

Stanley Darrin G Engineering's California contractor license number is 820091. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=820091

What kind of work is Stanley Darrin G Engineering licensed for?

Stanley Darrin G Engineering is classified under General Engineering (A) by the CSLB.

How do I verify Stanley Darrin G Engineering's license myself?

Look up license #820091 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=820091. 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.