Contractor License Proof

Construction Specialties

Licensed

Verified against CSLB on · View on CSLB

License details

License number
518885
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
October 6, 1987 – October 31, 2027

Business

  • (530) 391 7423 (CSLB public record)
  • P O BOX 3250, Diamond Springs, CA 95619El Dorado County

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Frequently asked questions

Is Construction Specialties licensed in California?

Yes. Construction Specialties holds an active California state contractor license (CSLB #518885), verified against the CSLB public record on June 17, 2026.

What is Construction Specialties's CSLB license number?

Construction Specialties's California contractor license number is 518885. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=518885

What kind of work is Construction Specialties licensed for?

Construction Specialties is classified under General Building (B) by the CSLB.

How do I verify Construction Specialties's license myself?

Look up license #518885 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=518885. 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.