City Building Permits
Canton, MO - 2026 Building Permit Guide
How to apply for a building permit in Canton, Missouri. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Incorporated City of Canton. Separate floodplain development permit is published by the city
- Department
- City of Canton / City Hall; building permit reviewed by the Building Inspector
- Address
- 400 Lewis St., Canton, MO 63435; business license form also lists 106 N 5th Street, Canton, MO 63435
- Phone
- 573-288-4413
Online Permit Portal
Platform: Website document-download page • Account required: No • Submission: In-person only
Additional resources:
Application Process
- Download the building permit form from the city forms page or pick it up at City Hall
- Prepare a plot plan drawn to scale, lot dimensions, building dimensions, accessory structure placement, and a current property survey or new property survey
- Submit the completed application to City Hall at least 48 business hours, stated on the form as 6 business days, before first construction
- City Hall notifies the Building Inspector
- The Building Inspector reviews the application, site diagram, and site conditions for compliance with city code
- If approved, pay the permit fee before issuance
- Post the permit at the jobsite; permit is valid 180 calendar days from issuance
Typical processing time: Applicant must file at least 48 business hours or 6 business days before first construction; new surveys may take 6 to 10 weeks per the notice page in the 2026 permit packet
Source: City of Canton / City Hall; building permit reviewed by the Building Inspector
General Requirements
The city publishes building, demolition, floodplain development, mobile home/manufactured home, right-of-way, and other permit forms; construction is not to commence before issuance
Required Documents
- When a permit is required: The city publishes building, demolition, floodplain development, mobile home/manufactured home, right-of-way, and other permit forms; construction is not to commence before issuance
- Required documents: Completed application, plot plan, lot dimensions, dimensions and placement of proposed work, dimensions/location of accessory buildings, and current or new property survey
- Permit validity/expiration: 180 calendar days from issuance
- Owner-builder rules if available: Applicant signature required; no separate public owner-builder policy found
- Contractor license requirements: Not found on building permit form; city does publish a separate business license application
- Building code adopted: Missouri statewide city building codes table lists Canton with 2009 IRC and 2009 IBC
- Permit validity
- 180 calendar days from issuance
- Building code
- Missouri statewide city building codes table lists Canton with 2009 IRC and 2009 IBC
- Owner-builder
- Applicant signature required; no separate public owner-builder policy found
- Contractor requirements
- Not found on building permit form; city does publish a separate business license application
Fees
- Minimum permit fee
- Not stated
- Plan check fee
- Not separately listed
- Permit fee formula
- $0.20 per square foot of main structure, $300 maximum
- Reinspection fee
- Late-submitted permit applications may be doubled once construction has started; business license form cites general city-code penalties up to $500 per day and up to 90 days jail for that ordinance
- Payment note
- Fee collected before issuance
Fees change. Verify current amounts at the official fee schedule.
Work That Does NOT Require a Permit
Contact the City of Canton / City Hall; building permit reviewed by the Building Inspector to confirm whether your project requires a permit before starting work.
Inspections
How to Schedule
- Building Inspector review is triggered after City Hall receives the application ()
- Inspection hours
- Not publicly posted
Typical inspection sequence: Application submission, City Hall notification, Building Inspector review/site visit, approval or denial, fee payment, permit issuance, permit display
Additional Resources
- Building code: Missouri statewide city building codes table lists Canton with 2009 IRC and 2009 IBC
- Zoning information: View zoning info
- o20ckpfu.modx.dev
- showmecanton.com
- License lookup guide: Missouri Contractor License Requirements
- Contract template: Missouri Homeowner-Contractor Agreement
- Missouri hub: Missouri Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the City of Canton / City Hall; building permit reviewed by the Building Inspector before applying.
Frequently Asked Questions
Canton Building Permit FAQ
- Do I need a building permit in Canton, MO?
- The city publishes building, demolition, floodplain development, mobile home/manufactured home, right-of-way, and other permit forms; construction is not to commence before issuance
- How much does a building permit cost in Canton, MO?
- The minimum permit fee is Not stated. Fees are calculated as: $0.20 per square foot of main structure, $300 maximum. Plan check fee: Not separately listed.
- How do I apply for a building permit in Canton, MO?
- 1. Download the building permit form from the city forms page or pick it up at City Hall 2. Prepare a plot plan drawn to scale, lot dimensions, building dimensions, accessory structure placement, and a current property survey or new property survey 3. Submit the completed application to City Hall at least 48 business hours, stated on the form as 6 business days, before first construction 4. City Hall notifies the Building Inspector 5. The Building Inspector reviews the application, site diagram, and site conditions for compliance with city code 6. If approved, pay the permit fee before issuance 7. Post the permit at the jobsite; permit is valid 180 calendar days from issuance
- How long does it take to get a building permit in Canton, MO?
- Typical processing time is Applicant must file at least 48 business hours or 6 business days before first construction; new surveys may take 6 to 10 weeks per the notice page in the 2026 permit packet.
- What work is exempt from building permits in Canton, MO?
- The following work is generally exempt: No public exempt-work list was found on the Canton permit pages reviewed.
- How do I schedule a building inspection in Canton, MO?
- Inspections can be scheduled via: Building Inspector review is triggered after City Hall receives the application.
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