Advanced Extraction Labs
Advanced Extraction Labs holds California contractor licence 993900 (Machinery and Pumps, Prefabricated Equipment) in Santa Rosa, Sonoma County. Status: Active · expires Jun 30, 2028.
What this means
- The licence is active: CSLB lists its status as clear. That means no suspension is on file; it does not rate the quality of the work.
- Contractor's bond: $25,000 with Atlantic Specialty Insurance Company. The bond is there to pay consumers and workers harmed by licence-law violations; it is not liability insurance and it does not guarantee the work.
- Workers' comp: Workers' Compensation Insurance with Everest Premier Insurance Company, policy through Aug 11, 2027.
- Our records show 1 change to this licence since we started tracking the CSLB file; see the change history below.
Watch this licence: $9/month. We email you when CSLB's file shows a change to this licence's status, bond, workers' comp or expiry. Checked every Monday and Thursday. Cancel any time.
Watch this licenceLicence details
| Licence number | 993900 |
|---|---|
| Business name (as CSLB lists it) | ADVANCED EXTRACTION LABS |
| Business type | Corporation |
| Status | Active |
| Issued | Jun 24, 2014 |
| Expires | Jun 30, 2028 |
| City / county / ZIP | Santa Rosa / Sonoma / 95403 |
| Business phone | (707) 523 3702 |
| Contractor's bond surety | Atlantic Specialty Insurance Company |
| Bond amount | $25,000 |
| Bond number | 800271073 |
| Bond effective | Sep 1, 2026 |
| Workers' comp | Workers' Compensation Insurance |
| Workers' comp insurer | Everest Premier Insurance Company |
| Workers' comp effective | Aug 11, 2026 |
| Workers' comp expires | Aug 11, 2027 |
| CSLB record last updated | Sep 9, 2026 |
Classifications
- D-21 Machinery and Pumps · other machinery and pumps contractors in Santa Rosa
- D-34 Prefabricated Equipment · other prefabricated equipment contractors in Santa Rosa
Change history
- Licence back to active status
- Current contractor's bond took effect (Atlantic Specialty Insurance Company)
- Current workers' comp record took effect
- Licence issued
Changes come from comparing successive copies of CSLB's public licence master file (refreshed twice a week) since October 2026, plus the dates printed on the current record.
Need a bond or workers' comp quote?
If this is your licence and you need a contractor's bond, a replacement bond or workers' comp, request quotes from licensed providers. Free, no obligation.
Check the official record (free): CSLB licence 993900 on cslb.ca.gov. Always confirm there before you hire or sign.
Rasengan Data is a private service, not CSLB. This page is built from the public CSLB licence master file as published; it may lag the live CSLB record by a few days. Not legal advice. Is this your licence and something looks wrong? CSLB's record is the source; email rasengan.win@gmail.com about this page.