A4 Heating and Air
A4 Heating and Air operating as a sole owner is licensed in California under CSLB number 1135765. The license was first issued in 2025, putting the business at 1 year on the active CSLB roster. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from American Casualty Company of Reading PA. The business is based in Gilroy, in Santa Clara County, California.
- License Number
- 1135765
- Issued
- Apr 11, 2025
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163409819
- Effective
- Mar 28, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- American Casualty Company of Reading PA
- Policy Number
- WC739232815
- Effective
- Mar 28, 2026
- Expires
- Mar 28, 2027
This contractor warrants a closer look before contracting:
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is A4 Heating and Air licensed in California?
Yes. A4 Heating and Air holds California Contractors State License Board license number 1135765. The license was first issued on April 11, 2025. It is valid through April 30, 2027.
What does A4 Heating and Air specialize in?
A4 Heating and Air is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is A4 Heating and Air headquartered?
A4 Heating and Air is headquartered at 8191 Springdale Ct, Gilroy, CA 95020, in Santa Clara County, California.
Does A4 Heating and Air have an active surety bond on file with CSLB?
Yes. A4 Heating and Air has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does A4 Heating and Air carry workers' compensation coverage?
Yes. A4 Heating and Air carries active workers' compensation coverage through American Casualty Company of Reading PA.
How do I verify A4 Heating and Air's contractor license?
You can verify A4 Heating and Air's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1135765.
- License issuedApr 11, 2025
- Bond activeMar 28, 2026
- WC coverage startsMar 28, 2026
- WC expiresMar 28, 2027
- License expiresApr 30, 2027
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