Jefferson County Building Codes (Missouri)

Search for Jefferson County, MO 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 Jefferson County, Missouri are responsible for ensuring compliance with Jefferson 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 Jefferson County building code violations that stem from complaints or inspections. The Jefferson 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.

Jefferson County Code Enforcement Hillsboro MO 725 Maple Street 63050 636-797-5036


Town and City Halls in Jefferson County, Missouri 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 Jefferson 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 Jefferson County building code violations, and any punishments or abatement plans for code violations. These records can be useful for prospective Jefferson County property buyers and property owners, and they are typically available through the Town or City Hall website.

Arnold City Hall Arnold MO 2101 Jeffco Boulevard 63010 636-296-2100

Crystal City City Hall Crystal MO 130 Mississippi Avenue 63019 636-937-4614

Festus City Hall Festus MO 711 West Main Street 63028 636-937-4694

Herculaneum City Hall Herculaneum MO 1 Parkwood Court 63048 636-475-4447

Kimmswick City Hall Imperial MO 6041 3rd Street 63052 636-464-7407

Pevely City Hall Pevely MO 401 Main Street 63070 636-475-4452