Advanced Tech 209 INC, C-20 HVAC Contractor in Stockton, CA
Advanced Tech 209 INC operating as a corporation holds an active California contractor license (CSLB #1089559), valid through Apr 30, 2028. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and a previously-filed workers' compensation policy with State Farm Fire and Casualty Company that is no longer active. The business is based in Stockton, in San Joaquin County, California.
- License Number
- 1089559
- Issued
- Apr 6, 2022
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101738431
- Effective
- Jan 6, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Farm Fire and Casualty Company
- Policy Number
- 92TBY7354
- Effective
- Sep 21, 2025
- Expires
- Sep 21, 2026
This contractor has a compliance issue in its public CSLB record:
- 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 Tech 209 INC licensed in California?
Yes. Advanced Tech 209 INC holds California Contractors State License Board license number 1089559, which is active and in good standing. The license was first issued on April 6, 2022. It is valid through April 30, 2028.
What does Advanced Tech 209 INC specialize in?
Advanced Tech 209 INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Advanced Tech 209 INC headquartered?
Advanced Tech 209 INC is headquartered at 1622 N Broadway Ave, Stockton, CA 95205, in San Joaquin County, California.
Does Advanced Tech 209 INC have an active surety bond on file with CSLB?
Yes. Advanced Tech 209 INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Advanced Tech 209 INC carry workers' compensation coverage?
Advanced Tech 209 INC has a previously-filed workers' compensation policy with State Farm Fire and Casualty Company that is no longer active.
How do I verify Advanced Tech 209 INC's contractor license?
You can verify Advanced Tech 209 INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1089559.
- License issuedApr 6, 2022
- WC coverage startsSep 21, 2025
- Bond activeJan 6, 2026
- WC expiredSep 21, 2026
- License expiresApr 30, 2028
- Henderson Brothers Company#7319Lodi·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Select Building Services#85895Stockton·B General Building Contractor
- Baker's Heating and Air Conditioning INC#305775Lodi·C-20 HVAC Contractor
- Excel Air Solutions INC#300702Manteca·C-20 HVAC Contractor
- Pinasco Plumbing & Heating INC#429901Stockton·B General Building Contractor
- Arnaiz Development Company INC#455362Stockton·A General Engineering Contractor
- Normandy Heating & Air INC#396346Stockton·C-20 HVAC Contractor
- Greener Solutions INC#410019Stockton·B General Building Contractor
Working a California job with Advanced Tech 209 INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Advanced Tech 209 INC? Claim or correct this profile