One Hour Heating and Air Conditioning, C-20 HVAC Contractor in Fullerton, CA
One Hour Heating and Air Conditioning operating as a corporation holds an active California contractor license (CSLB #1136570), valid through Apr 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Wesco Insurance Company. The business is based in Fullerton, in Orange County, California.
- License Number
- 1136570
- Issued
- Apr 24, 2025
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67447049
- Effective
- Apr 11, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wesco Insurance Company
- Policy Number
- WEP3842550
- Effective
- Mar 1, 2026
- Expires
- Mar 1, 2027
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is One Hour Heating and Air Conditioning licensed in California?
Yes. One Hour Heating and Air Conditioning holds California Contractors State License Board license number 1136570, which is active and in good standing. The license was first issued on April 24, 2025. It is valid through April 30, 2027.
What does One Hour Heating and Air Conditioning specialize in?
One Hour Heating and Air Conditioning is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is One Hour Heating and Air Conditioning headquartered?
One Hour Heating and Air Conditioning is headquartered at 4060 N Palm Street #602, Fullerton, CA 92835, in Orange County, California.
Does One Hour Heating and Air Conditioning have an active surety bond on file with CSLB?
Yes. One Hour Heating and Air Conditioning has an active California contractor surety bond filed with Western Surety Company.
Does One Hour Heating and Air Conditioning carry workers' compensation coverage?
Yes. One Hour Heating and Air Conditioning carries active workers' compensation coverage through Wesco Insurance Company.
How do I verify One Hour Heating and Air Conditioning's contractor license?
You can verify One Hour Heating and Air Conditioning's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1136570.
- Bond activeApr 11, 2025
- License issuedApr 24, 2025
- WC coverage startsMar 1, 2026
- WC expiresMar 1, 2027
- License expiresApr 30, 2027
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