Air Design Heating & Cooling, C-20 HVAC Contractor in Danville, CA
Air Design Heating & Cooling operating as a sole owner holds an active California contractor license (CSLB #604264), valid through Oct 31, 2026. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-43 Sheet Metal Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in Danville, in Contra Costa County, California.
- License Number
- 604264
- Issued
- Oct 9, 1990
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800233469
- Effective
- Mar 20, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9382807
- Effective
- Jun 27, 2025
- Expires
- Jun 27, 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 Air Design Heating & Cooling licensed in California?
Yes. Air Design Heating & Cooling holds California Contractors State License Board license number 604264, which is active and in good standing. The license was first issued on October 9, 1990. It is valid through October 31, 2026.
What does Air Design Heating & Cooling specialize in?
Air Design Heating & Cooling is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-43 Sheet Metal Contractor.
Where is Air Design Heating & Cooling headquartered?
Air Design Heating & Cooling is headquartered at 696 San Ramon Valley Blvd #177, Danville, CA 94526, in Contra Costa County, California.
Does Air Design Heating & Cooling have an active surety bond on file with CSLB?
Yes. Air Design Heating & Cooling has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Air Design Heating & Cooling carry workers' compensation coverage?
Air Design Heating & Cooling has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.
How do I verify Air Design Heating & Cooling's contractor license?
You can verify Air Design Heating & Cooling's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=604264.
- License issuedOct 9, 1990
- WC coverage startsJun 27, 2025
- Bond activeMar 20, 2026
- WC expiredJun 27, 2026
- License expiresOct 31, 2026
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