Acosta Heating Air Conditioning & Sheet Metal
Acosta Heating Air Conditioning & Sheet Metal is an active, licensed contractor operating in San Rafael, CA. Operating under a California contractor license established in 1986. They hold C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor and C-43 Sheet Metal Contractor licenses. They currently maintain an active contractor bond and workers' compensation insurance. No disciplinary actions have been recorded against this license.
License Information
- License Number
- 503461
- Status
- Active
- Classification(s)
- C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor, C-43: Sheet Metal Contractor
- Tenure
- Licensed since 1986 (39 years)
- Issue Date
- December 30, 1986
- Expiration Date
- December 31, 2026
- Disciplinary Record
- No Disciplinary Actions
Bond & Insurance
- Contractor Bond
- Bonded ($25000) – NORTH RIVER INSURANCE COMPANY (THE)
- Workers’ Compensation
- Workers' Compensation Insurance – CLEAR SPRING PROPERTY AND CASUALTY COMPANY
A contractor’s bond protects consumers up to the bond amount if the contractor fails to fulfill contractual obligations or violates CSLB regulations.
Workers’ compensation insurance protects homeowners from liability if a contractor’s employee is injured on the job site.
Location
- Address
- P O BOX 6736
- City
- San Rafael, CA
- ZIP Code
- 94903
- Phone
- (415) 751-0732
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About These License Types
C-20: Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) Contractor
Fabricates, installs, maintains, services, and repairs warm-air heating systems and water heating heat pumps, ventilating systems, air-conditioning systems, and the ducts, registers, flues, humidity and thermostatic controls and air filters in connection with these systems. Includes solar-powered HVAC systems.
Not authorized: Does not include boiler or steam heating (see C-4) or refrigeration below 50F (see C-38).
C-43: Sheet Metal Contractor
Selects, cuts, shapes, fabricates, and installs sheet metal including cornices, flashings, gutters, leaders, pans, kitchen equipment, duct work with insulation, patented chimneys, metal flues, and metal roofing systems.
Licensing Resources
Workers' comp requirements for California contractors
Deposit and payment rules for California contracts
Home improvement contract requirements
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License data sourced from the California Contractors State License Board. Last data update: April 05, 2026.