Acosta Heating Air Conditioning & Sheet Metal, C-20 HVAC Contractor in San Rafael, CA
Acosta Heating Air Conditioning & Sheet Metal operating as a sole owner holds an active California contractor license (CSLB #503461), valid through Dec 31, 2026. First issued in 1986, the license has been on the CSLB roster for 40 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 North River Insurance Company (the) and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in San Rafael, in Marin County, California.
- License Number
- 503461
- Issued
- Dec 30, 1986
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF646269
- Effective
- Sep 2, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC02254502
- Effective
- Jun 30, 2025
- Expires
- Jun 30, 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 Acosta Heating Air Conditioning & Sheet Metal licensed in California?
Yes. Acosta Heating Air Conditioning & Sheet Metal holds California Contractors State License Board license number 503461, which is active and in good standing. The license was first issued on December 30, 1986. It is valid through December 31, 2026.
What does Acosta Heating Air Conditioning & Sheet Metal specialize in?
Acosta Heating Air Conditioning & Sheet Metal is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-43 Sheet Metal Contractor.
Where is Acosta Heating Air Conditioning & Sheet Metal headquartered?
Acosta Heating Air Conditioning & Sheet Metal is headquartered at P O Box 6736, San Rafael, CA 94903, in Marin County, California.
Does Acosta Heating Air Conditioning & Sheet Metal have an active surety bond on file with CSLB?
Yes. Acosta Heating Air Conditioning & Sheet Metal has an active California contractor surety bond filed with North River Insurance Company (the).
Does Acosta Heating Air Conditioning & Sheet Metal carry workers' compensation coverage?
Acosta Heating Air Conditioning & Sheet Metal has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Acosta Heating Air Conditioning & Sheet Metal's contractor license?
You can verify Acosta Heating Air Conditioning & Sheet Metal's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=503461.
- License issuedDec 30, 1986
- WC coverage startsJun 30, 2025
- Bond activeSep 2, 2025
- WC expiredJun 30, 2026
- License expiresDec 31, 2026
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