Advanced Extraction Labs, C-61/D-21 Machinery and Pumps Contractor in Santa Rosa, CA
Advanced Extraction Labs operating as a corporation holds California contractor license #993900, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 2014, the license has been on the CSLB roster for 12 years. It carries 2 CSLB classifications: C-61/D-21 Machinery and Pumps Contractor and C-61/D-34 Prefabricated Equipment Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Everest Premier Insurance Company that is no longer active. The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 993900
- Issued
- Jun 24, 2014
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- Hudson Insurance Company
- Bond Number
- 30033761
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Everest Premier Insurance Company
- Policy Number
- 7600027254251
- Effective
- Aug 11, 2025
- Expires
- Aug 11, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Advanced Extraction Labs licensed in California?
Advanced Extraction Labs previously held California Contractors State License Board license number 993900, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 24, 2014.
What does Advanced Extraction Labs specialize in?
Advanced Extraction Labs is licensed for 2 CSLB classifications: C-61/D-21 Machinery and Pumps Contractor and C-61/D-34 Prefabricated Equipment Contractor.
Where is Advanced Extraction Labs headquartered?
Advanced Extraction Labs is headquartered at 1695 Piner Rd A, Santa Rosa, CA 95403, in Sonoma County, California.
Does Advanced Extraction Labs have an active surety bond on file with CSLB?
Yes. Advanced Extraction Labs has an active California contractor surety bond filed with Hudson Insurance Company.
Does Advanced Extraction Labs carry workers' compensation coverage?
Advanced Extraction Labs has a previously-filed workers' compensation policy with Everest Premier Insurance Company that is no longer active.
How do I verify Advanced Extraction Labs's contractor license?
You can verify Advanced Extraction Labs's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=993900.
- License issuedJun 24, 2014
- Bond activeJan 1, 2023
- WC coverage startsAug 11, 2025
- License expiredJun 30, 2026
- WC expiredAug 11, 2026
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