Building Permits in Columbia, Missouri
Building Permits in Columbia, Missouri
Columbia's Building & Site Development division reviews construction plans, issues permits and performs inspections. Applications can be filed through the City's Citizen Self Service portal.
Current codes
The City's current page states that Columbia uses the 2018 International Codes package for commercial and residential plan review, including the IBC, IEBC, IRC, IFC, IPC, IECC, IMC, IFGC and IPMC, together with the 2017 NEC and listed accessibility standard.
Fees
Columbia's published building-fee material uses valuation and states a building-permit fee of $2.25 per $1,000 of valuation, with a $35 minimum. The City's ordinance material also identifies a plan-review fee of 50% of the building permit fee when plans are required. These are Columbia-specific published rules, not generic assumptions; applicants should still confirm the current schedule because the City's online calculator warns that rates are subject to change.
Process and timing
Permit and inspection requirements vary by project. The City provides residential and commercial help documents through Building & Site Development. No universal review-time estimate is stated here because the current primary material reviewed does not establish one for all projects.
Official sources
- Columbia Building & Site Development: https://www.como.gov/community-development/building-site-development/
- Columbia Building Permit Fee Calculator: https://www.como.gov/webapps/buildingfees/index.php
- Columbia building-code ordinance material: https://www.como.gov/wp-content/uploads/2025/12/2018-Article-II.-_-BUILDING-CODE.law_.edits_.11.10.25V3-1.pdf
Disclaimer: Confirm the current fee schedule, adopted amendments and project-specific requirements with Building & Site Development.