California contractor license
ANDERSON KNOX & CLARK LLC
- ASB Asbestos (For Bidding Purposes Only)
- C39 Roofing
ANDERSON KNOX & CLARK LLC is an ASB Asbestos (For Bidding Purposes Only) and C39 Roofing contractor in Gardena, Los Angeles County, licensed in California for 38 years (since 1988). As of Apr 24, 2026, the license is active with an expiration date of Feb 28, 2027 on record, a license bond is on file, and permit records show 50–100 permitted projects in the last 3 years.
ANDERSON KNOX & CLARK LLCASB Asbestos (For Bidding Purposes Only) · C39 Roofing · checked Apr 24, 2026
ActiveLicense number#526762
Licensed sinceMar 21, 1988
Years licensed38 years
Expiration on recordFeb 28, 2027
City and countyGardena, Los Angeles County
License bondOn file
Projects50–100 permitted projects in the last 3 years
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Apr 24, 2026.