Napa County Building Codes

Search for Napa County CA building code information. A building code search provides information on local building codes, building code violations, building regulations, building rules, approved building plans, rejected building plans, renovation regulations, building code investigations, building inspections, and abatement orders.


Code Enforcement Offices in Napa County California are responsible for ensuring compliance with Napa County building codes as well as other rules and regulations. They enforce building codes and zoning regulations, and their records include documents listing the building codes and regulations as well as reports of Napa County building code violations that stem from complaints or inspections. The Napa County Code Enforcement Office investigates potential code violations and keeps records of their reports, including any abatement orders. These records can be used to look up building codes, find code violations, and see approved building plans. Code Enforcement Offices typically provide online access to their building code records.

American Canyon Code Enforcement American Canyon CA 4381 Broadway Street 94503 707-647-4581

Napa City Hall Code Enforcement Napa CA 1600 1st Street 94559 707-257-9646


Town and City Halls in Napa County California provide municipal services for their community, including issuing and enforcing building codes. The Town or City Hall is responsible for ensuring compliance with building codes and investigating possible Napa County building code violations. They keep records on building codes as well as any changes to the building code, and they may also review and approve building and renovation plans. The Town or City Hall typically has records on approved and rejected plans, investigations of Napa County building code violations, and any punishments or abatement plans for code violations. These records can be useful for prospective Napa County property buyers and property owners, and they are typically available through the Town or City Hall website.

American Canyon City Hall American Canyon CA 4381 Broadway Street 94503 707-647-4360

Calistoga City Hall Calistoga CA 1232 Washington Street 94515 707-942-2800

Napa City Hall Napa CA 1600 1st Street 94559 707-257-9646

Napa County City Hall American Canyon CA 300 Crawford Way 94503 707-647-4360

St Helena City Hall St. Helena CA Ste A, 1480 Main St 94574 707-967-2792

Yountville Town Hall Yountville CA 6550 Yount St 94599 707-944-8851


Building Departments in Napa County California create and enforce building codes and zoning rules to ensure the construction of safe buildings. As part of this job, Building Departments maintain records on Napa County building codes, reviews of building codes, and record any changes to the code requirements or regulations. They also review and approve building and renovation plans to make sure they meet building codes, and they typically keep records on approved and rejected plans. Napa County Building Department records can identify building codes, find records of Napa County violations, and locate approved building plans. These building code documents are often available online through the local Building Department website.

American Canyon Planning Department American Canyon CA 4381 Broadway Street 94503 707-647-4336

Calistoga City Building Department Calistoga CA 1232 Washington Street 94515 707-942-2827

Napa Building Department Napa CA 1600 1st Street 94559 707-257-9540

Napa County Building Department, Planning, Zoning and Permits Napa CA 1195 3rd Street 94559 707-253-4417

Napa County Zoning Napa CA 1195 3rd Street 94559 707-253-4416

Napa Planning Department Napa CA 1600 1st St 94559 707-257-9530

Saint Helena Planning Department St. Helena CA 1480 Main Street 94574 707-968-2659

St Helena Building Department St. Helena CA 1480 Main Street 94574 707-968-2657