Airgonomics Heating & Cooling LLC, C-20 HVAC Contractor in Antioch, CA
Airgonomics Heating & Cooling LLC operating as a limited liability holds California contractor license #928654, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Antioch, in Contra Costa County, California.
- License Number
- 928654
- Issued
- Feb 10, 2009
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Limited Liability
- Surety
- Hudson Insurance Company
- Bond Number
- TCS25374
- Effective
- May 17, 2024
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- 7039303432
- Effective
- May 15, 2025
- Expires
- May 15, 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 Airgonomics Heating & Cooling LLC licensed in California?
Airgonomics Heating & Cooling LLC previously held California Contractors State License Board license number 928654, but the license expired on May 31, 2026 and is not currently valid. It was first issued on February 10, 2009.
What does Airgonomics Heating & Cooling LLC specialize in?
Airgonomics Heating & Cooling LLC is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor.
Where is Airgonomics Heating & Cooling LLC headquartered?
Airgonomics Heating & Cooling LLC is headquartered at 132 Merrill Dr, Antioch, CA 94509, in Contra Costa County, California.
Does Airgonomics Heating & Cooling LLC have an active surety bond on file with CSLB?
Yes. Airgonomics Heating & Cooling LLC has an active California contractor surety bond filed with Hudson Insurance Company.
Does Airgonomics Heating & Cooling LLC carry workers' compensation coverage?
Airgonomics Heating & Cooling LLC has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Airgonomics Heating & Cooling LLC's contractor license?
You can verify Airgonomics Heating & Cooling LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=928654.
- License issuedFeb 10, 2009
- Bond activeMay 17, 2024
- WC coverage startsMay 15, 2025
- WC expiredMay 15, 2026
- License expiredMay 31, 2026
- Swift Certified Mechanical#717212Concord·C-20 HVAC Contractor
- Dei Monti INC#747609Pittsburg·C-20 HVAC Contractor
- N V Heathorn CO#761659Concord·A General Engineering Contractor
- Sensley's Refrigeration#568095Antioch·C-20 HVAC Contractor
- Massone Mechanical INC#615532Alamo·C-20 HVAC Contractor
- City Mechanical INC#622065Hercules·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Rudy's Commercial Refrigeration INC#641418San Pablo·B General Building Contractor
- Global Comfort Heating & Air#410905Concord·C-20 HVAC Contractor
Working a California job with Airgonomics Heating & Cooling LLC, 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 Airgonomics Heating & Cooling LLC? Claim or correct this profile