Permits
Frankin County has a permitting requirements for construction and right-of-way use. Please see below the types of permits that Franklin County requires. Please note that the municipality and State of Missouri may require additional permits.
Click here to learn if you need to file a request with the Planning and Zoning Department.
Building Permits
Contact the Building Department to ask about or start the process of getting one of these permits.
Contact Information
400 E Locust
Room 006
Union, MO 63084
Residential
Click here to request permits for single and multi-family homes.
Outbuildings
Click here to request permits for a building that are not attached to the residence.
Manufactured Homes
Click here to request permits for mobile homes.
Sewer
Click here for permits for sewer systems
Commercial Permits
Click here for permits for business buildings.
Electrical Permits
Click here for permits for low voltage electrical installations and changes.
Solar Permits
Click here for permits for the installation of Solar Panels.
Swimming Pools
Click here for permits for the installation of swimming pools.
Highway Permits
Contact the Highways Department to ask about or start the process of getting one of these permits.
Contact Information
400 E Locust
Room 003A
Union, MO 63084
Phone: (636) 583-6361
Entrance Permit
Need to install utilities in a County Right-of-Way? You will need a permit. Call (636) 583-6361 to request a permit.
Special Use Right of Way
Need to install utilities in a County Right-of-Way? You will need a permit. Call (636) 583-6361 to request a permit.