Advanced Extraction Labs
Verified against CSLB on · View on CSLB
License details
- License number
- 993900
- Status
- Active
- Classifications
- D-21 · Machinery and PumpsD-34 · Prefabricated Equipment
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- June 24, 2014 – June 30, 2028
Business
- (707) 523 3702 (CSLB public record)
- 1400 AIRPORT BOULEVARD, Santa Rosa, CA 95403Sonoma County
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Frequently asked questions
Is Advanced Extraction Labs licensed in California?
Yes. Advanced Extraction Labs holds an active California state contractor license (CSLB #993900), verified against the CSLB public record on June 17, 2026.
What is Advanced Extraction Labs's CSLB license number?
Advanced Extraction Labs's California contractor license number is 993900. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=993900
What kind of work is Advanced Extraction Labs licensed for?
Advanced Extraction Labs is classified under Machinery and Pumps (D-21) by the CSLB.
How do I verify Advanced Extraction Labs's license myself?
Look up license #993900 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=993900. 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.