Air Temperatures Controlled International, C-20 HVAC Contractor in Rancho Cucamonga, CA
Air Temperatures Controlled International operating as a sole owner holds an active California contractor license (CSLB #824159), valid through Mar 31, 2028. First issued in 2003, the license has been on the CSLB roster for 23 years. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor. Records show a previously-filed surety bond from American Contractors Indemnity Company that is no longer active and active workers' compensation coverage from Wellfleet Insurance Company. The business is based in Rancho Cucamonga, in San Bernardino County, California.
- License Number
- 824159
- Issued
- Sep 12, 2003
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100989412
- Effective
- Aug 26, 2025
- Status
- Cancelled
- Cancelled
- May 6, 2026
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wellfleet Insurance Company
- Policy Number
- N9WC898065
- Effective
- Feb 18, 2026
- Expires
- Feb 18, 2027
This contractor has a compliance issue in its public CSLB record:
- Contractor bond cancelled
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Air Temperatures Controlled International licensed in California?
Yes. Air Temperatures Controlled International holds California Contractors State License Board license number 824159, which is active and in good standing. The license was first issued on September 12, 2003. It is valid through March 31, 2028.
What does Air Temperatures Controlled International specialize in?
Air Temperatures Controlled International is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor.
Where is Air Temperatures Controlled International headquartered?
Air Temperatures Controlled International is headquartered at 6371 Haven Ave Ste 3-159, Rancho Cucamonga, CA 91737, in San Bernardino County, California.
Does Air Temperatures Controlled International have an active surety bond on file with CSLB?
Air Temperatures Controlled International has a previously-filed surety bond from American Contractors Indemnity Company that is no longer active.
Does Air Temperatures Controlled International carry workers' compensation coverage?
Yes. Air Temperatures Controlled International carries active workers' compensation coverage through Wellfleet Insurance Company.
How do I verify Air Temperatures Controlled International's contractor license?
You can verify Air Temperatures Controlled International's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=824159.
- License issuedSep 12, 2003
- Bond activeAug 26, 2025
- WC coverage startsFeb 18, 2026
- Bond cancelledMay 6, 2026
- WC expiresFeb 18, 2027
- License expiresMar 31, 2028
- Comfort Mechanical Enterprises INC#608875Rancho Cucamonga·C-2 Insulation and Acoustical Contractor
- Ontario Refrigeration Commercial Air Conditioning Heating & Contr#315638Ontario·C-20 HVAC Contractor
- Foothills Heating & Cooling#400533Chino·B General Building Contractor
- Del Mechanical#517424Chino Hills·C-20 HVAC Contractor
- Mackamul's Heating and Air Conditioning#463608Highland·C-10 Electrical Contractor
- Airite Heating and Air Conditioning INC#232930Ontario·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- West Heating & Air#559399Apple Valley·C-20 HVAC Contractor
- Air Control Specialties INC#570881Ontario·C-20 HVAC Contractor
Working a California job with Air Temperatures Controlled International, 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 Air Temperatures Controlled International? Claim or correct this profile