Contractor License Proof

Air Treatment Corporation

Licensed

Verified against CSLB on · View on CSLB

License details

License number
793078
Status
Active
Classifications
C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 28, 2001 – March 31, 2027

Business

  • (909) 869 7975 (CSLB public record)
  • 640 N PUENTE STREET, Brea, CA 92821Orange County

Are you Air Treatment Corporation? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Other Warm-Air Heating, Ventilating and Air-Conditioning contractors in Brea

Rsi

C-20 · Brea, CA

Licensed

Verified June 17, 2026 · Bonded

Ace Mechanical Contractor

C-20 · Brea, CA

License suspended

Verified June 17, 2026 · Bonded

Am Best Construction

C-20 · Brea, CA

Licensed

Verified June 17, 2026 · Bonded

Titan Air Conditioning Inc

C-20 · Brea, CA

Licensed

Verified June 17, 2026 · Bonded

Koolpak HVAC

C-20 · Brea, CA

Licensed

Verified June 17, 2026 · Bonded

Classic Refrigeration Socal Inc

C-20 · Brea, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all Warm-Air Heating, Ventilating and Air-Conditioning contractors in Brea

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Air Treatment Corporation licensed in California?

Yes. Air Treatment Corporation holds an active California state contractor license (CSLB #793078), verified against the CSLB public record on June 17, 2026.

What is Air Treatment Corporation's CSLB license number?

Air Treatment Corporation's California contractor license number is 793078. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Air Treatment Corporation licensed for?

Air Treatment Corporation is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Air Treatment Corporation's license myself?

Look up license #793078 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #793078 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.