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ACOSTA HEATING AIR CONDITIONING & SHEET METAL

License #503461San RafaelSole OwnerLicensed since December 30, 1986

License

Status
CLEAR
First issued
December 30, 1986
Expires
December 31, 2026
Entity
Sole Owner
Address of record
P O BOX 6736, San Rafael, CA 94903
Phone of record
(415) 751 0732

Contractor bond

Surety
ATLANTIC SPECIALTY INSURANCE COMPANY
Bond number
800274728
Amount
$25,000
Effective
September 2, 2026

Workers’ compensation

Carrier
AMGUARD INSURANCE COMPANY
Policy number
ROWC770918
Effective
June 30, 2026
Expires
June 30, 2027

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 15 licensed warm-air heating, ventilating and air-conditioning contractors in San Rafael.

People on this license

NameTitleSinceThrough
ACOSTA RONALD EDWARDSole OwnerDecember 30, 1986Current
ACOSTA RONALD EDWARDSole OwnerJanuary 12, 1995Current
ACOSTA RONALD EDWARDSole OwnerSeptember 21, 2000January 1, 2004

Verified status badge

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ACOSTA HEATING AIR CONDITIONING & SHEET METAL — California contractor license #503461 status, verified against CSLB records
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.