St. Charles County Building Permits (Missouri)

Search for St. Charles County, MO building permits. A building permit search can provide information on applying for a permit, permit requirements, land use permits, occupancy permits, permit rules, rejected permit applications, appeal a rejected permit, construction permits, demolition permits, septic system permits, renovation permits, looking up permits, checking if a permit is valid, fire code permits, certificates of zoning compliance, and water system permits.


Building Departments in St. Charles County, MO create and enforce building codes and zoning rules to ensure that buildings are safe. They also review and approve building plans and issue St. Charles County building permits. These building permits may be required for land development, renovations, demolition, repairs, and other construction. Permits can show if a building meets St. Charles County fire codes and other building regulations, demonstrate that a building is safe to occupy, and they can also be used to prove that a construction project holds a valid St. Charles County building permit. St. Charles County Building Departments provide information on which projects require a building permit, how to apply for a permit, and the rules for receiving a permit. They may also provide searchable databases of approved St. Charles County building permits. Building Departments often provide online access to building permit rules and records.

St Charles County Building Department St. Charles MO 201 North 2nd Street 63301 636-949-7345

St Charles County Planning and Zoning Department St. Charles MO 201 North 2nd Street 63301 636-949-7335


Town and City Halls in St. Charles County, MO provide municipal services for their community, such as preserving vital records and issuing and filing building permits. These St. Charles County building permits may be required for a number of construction projects, including renovations, demolitions, repairs, land development, and planned construction. They may also issue land use permits related to property boundary lines, as well as occupancy permits that certify that a building meets code and can be occupied by residents in St. Charles County, Missouri. These records can be used to prove that a construction project has a valid St. Charles County permit, find approved and rejected permit applications, or to look up building permit requirements, apply for a permit, or search for approved permits. Town and City Halls typically provide online access to their building permit services.

Foristell City Hall Foristell MO 121 Mulberry Street 63348 636-463-2123

Lake St Louis City Hall Lake Saint Louis MO 200 Civic Center Drive 63367 636-625-1200

New Melle City Hall New Melle MO 145 Almeling Street 63365 636-828-4807

St Charles City Hall St. Charles MO 200 North 2nd Street 63301 636-949-3200

St Peters City Hall St. Peters MO 1 Saint Peters Centre Boulevard 63376 636-477-6600

Wentzville City Hall Wentzville MO 310 West Pearce Boulevard 63385 636-327-5101

West Alton City Hall West Alton MO 14060 Missouri 94 63386 636-899-1734