Contractor License Proof

Gannco Environmental Kleanup Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
574104
Status
Active
Classifications
A · General EngineeringASB · Asbestos CertificationC-21 · Building Moving/DemolitionHAZ · Hazardous Substance Removal Certification
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 31, 1989 – January 31, 2027

Business

  • (951) 520 2617 (CSLB public record)
  • 231 E ALESSANDRO BLVD STE A465, Riverside, CA 92508Riverside County

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Frequently asked questions

Is Gannco Environmental Kleanup Services licensed in California?

Yes. Gannco Environmental Kleanup Services holds an active California state contractor license (CSLB #574104), verified against the CSLB public record on June 17, 2026.

What is Gannco Environmental Kleanup Services's CSLB license number?

Gannco Environmental Kleanup Services's California contractor license number is 574104. 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 Gannco Environmental Kleanup Services licensed for?

Gannco Environmental Kleanup Services is classified under General Engineering (A), Asbestos Certification (ASB), Building Moving/Demolition (C-21), and Hazardous Substance Removal Certification (HAZ) by the CSLB.

How do I verify Gannco Environmental Kleanup Services's license myself?

Look up license #574104 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 #574104 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.