Administrative overview · FIPS 29027
Callaway County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
Municipal Fallback
This profile identifies a handoff outside the county’s ordinary structural permitting lane.
Required jurisdiction check
Confirm the controlling local or state authority before filing.
The record is marked Municipal Fallback. That means the county profile should be treated as a routing brief: incorporated municipalities, a state building department, or a state fire marshal may control plan review, permits, and inspections. Contact the named agency below and verify the parcel’s jurisdiction before paying a fee or scheduling field work.
Responsible agency
Callaway County Commission; incorporated cities and villages handle local building and occupancy permitting where applicable
For a project in or near Callaway County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
573-642-0737 (County Commission); 573-642-0740 (Road and Bridge Engineer); 573-491-1118 (sewage ordinance contact); 573-592-2480 (floodplain contact)
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Callaway County Commission, 10 East 5th Street, Room 301, Fulton, MO 65251
Operating hours
Monday-Friday, 8:00 AM-4:30 PM; closed for lunch 12:00-12:30 PM.
Review expectation
N/A for unincorporated county building work; municipal timelines vary.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Callaway County
Who handles permitting for this jurisdiction?
This record is marked Municipal Fallback. Confirm whether a city, state agency, or other local authority controls the parcel before filing.
How should I begin an application?
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact 573-642-0737 (County Commission); 573-642-0740 (Road and Bridge Engineer); 573-491-1118 (sewage ordinance contact); 573-592-2480 (floodplain contact).
How long might review take?
N/A for unincorporated county building work; municipal timelines vary.
How are inspections scheduled?
No county building-inspection process applies to unincorporated areas. Contact the applicable municipality for building inspections. For separate county-regulated matters, call the sewage ordinance contacts at 573-491-1118, the floodplain contact at 573-592-2480, or the Road and Bridge Engineer at 573-642-0740 for utility right-of-way permits.
Which codes and exemptions should I review?
N/A for unincorporated Callaway County. The official county page states that Callaway County has not adopted planning or zoning and that no building or occupancy permits are required in unincorporated areas. Incorporated Fulton, Holts Summit, Lake Mykee, New Bloomfield, Mokane, Kingdom City, and Auxvasse may have their own local requirements. All building and occupancy work in unincorporated Callaway County is outside a county building-permit requirement according to the county's current 2026 planning notice. Sewage, floodplain, and county-road right-of-way requirements remain separate; incorporated municipalities may require permits for work within their boundaries.