Napa County contractors & building pros
1,109 businesses. Every listing links to the state's license lookup.
Companies in Napa
A–Z by name. Listed from California public records as of 2026-10-20.
Licensed contractors & trades
General Building511General Engineering83Electrical104Plumbing64Heating & Air27Roofing23Painting94Flooring34Tile26Landscaping101Concrete28Masonry10Pools & Spas10Solar5Drywall12Plaster & Stucco12Cabinets & Carpentry19Glass & Windows9Earthwork & Paving11Fencing4Low Voltage10Fire Protection11Sheet Metal7Steel4Demolition1Specialty Trades109
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