Permitting Authorities / Missouri / City of Sedalia - Community Development Department, Building Safety

Do you need a permit to replace a roof in Sedalia, MO?

Adopted code

City of Sedalia - Community Development Department, Building Safety

Yes, a permit is required to replace a roof in Sedalia, MO, issued by City of Sedalia - Community Development Department, Building Safety. The City's online Residential Building Permit Application lists "Roof" among the scopes of work for single-family, duplex and townhouse permits and asks for the roofing contractor's name. The Code Enforcement page states: "Before you build, contact the Building Safety office to ensure that you have the appropriate permits on file.".

Roof code checklist: Sedalia, MO

ItemAnswerCode citeSourceVerified
Permit to replace a roofYessedalia.com2026-10-22
Repair permit thresholdNot published
Layer limit / roof-overNot published
Deck & sheathingNot published
Drip edgeYesR905.2.8.5community-development-building-gu...2026-10-22
Ice & water shieldNot published
Mid-roof inspectionNot published
Impact-resistant (Class 4) roofingNot published
Wind design criteriaNot published
Adopted codePublishedcommunity-development-building-gu...2026-10-22
Contractor license / registrationYessedalia.com2026-10-22
Sales & use taxPublisheddor.mo.gov2026-10-22

Each row comes from the sourced record on this page; full wording is in the table below. "Not published" means no official source for that item was found when the record was last verified.

Jurisdiction
City of Sedalia, Missouri
Jurisdiction type
city
Address
200 South Osage Ave., Office 203, Sedalia, MO 65301
Contact
  • url: https://www.sedalia.com/connect/departments/community-development/
  • phone: 660-827-3000
Permit portal
Roofing permit required
Required
Contractor registration required
Required
Registration details
  • city_level: The City's Residential Building Permit Application states: "All contractors must have a valid business license with the City of Sedalia."
Permit process note
The City's online Residential Building Permit Application lists "Roof" among the scopes of work for single-family, duplex and townhouse permits and asks for the roofing contractor's name. The Code Enforcement page states: "Before you build, contact the Building Safety office to ensure that you have the appropriate permits on file."
Adopted code
The Department of Community Development's Building Guidelines for residential one- and two-family dwellings state that their requirements come from "the 2015 Edition International Building Code and 2015 Edition International Residential Code, which have been adopted for use by the City of Sedalia," and list the codes in use as including the "2015 International Residential Code" and the "2014 National Electrical Code".
Drip edge
Required — The City's own published Building Guidelines for residential one- and two-family dwellings, issued by the Department of Community Development, reproduce IRC R905.2.8.5 among the roof covering requirements: "A drip edge shall be provided at eaves and rake edges of shingle roofs." This rests on that published handout; the City's adopting ordinance was not read. About drip edge
Sales & use tax
Sedalia's combined sales tax rate is 8.725% (use tax 8.225%), jurisdiction code 66440-159-000, per the Missouri Department of Revenue's Jurisdiction and Total Rate Database for the fourth quarter of 2026. The same table lists 3 smaller rate areas inside the city where special taxing districts (ambulance and community improvement districts among them) add tax, at a combined sales rate of 9.725%. Missouri's own state rate is 4.225%; the rest is local. For a re-roof, 12 CSR 10-112.010(1) provides that "a contractor is the final user and consumer of the materials and supplies used and consumed in fulfilling a construction contract and which become part of a completed real property improvement," so the roofer pays tax when it buys the materials. Under 12 CSR 10-112.010(2)(A), "In general, title passes after installation is complete," and where title passes after attachment the contractor "does not collect tax on its transfer of ownership or title of the item."

The Community Development Department's Building Safety office issues building permits in the City of Sedalia, Missouri (Pettis County), from 200 South Osage Ave., Office 203. The City's building guidelines state that it has adopted the 2015 International Residential Code. This listing covers the office's contact details and the local sales tax rate, the city's contractor licence rule, and the code facts quoted below; it does not cover every local permit rule.

Working an insurance claim in Sedalia, MO? Everything on this page (drip edge, ice & water shield, inspections, Class 4 rules) formatted as a claim-ready evidence pack: verbatim ordinance quotes, code section cites, verification dates, and official source links, ready to attach to a supplement. See a real sample pack (PDF, 4 pages, free).

Code items like drip edge are what adjusters ask you to document.

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Sources

Roofing questions: Sedalia, MO

Do you need a permit to replace a roof in Sedalia, MO?

Yes, a permit is required to replace a roof in Sedalia, MO.

Is drip edge required in Sedalia, MO?

Yes. The City's own published Building Guidelines for residential one- and two-family dwellings, issued by the Department of Community Development, reproduce IRC R905.2.8.5 among the roof covering requirements: "A drip edge shall be provided at eaves and rake edges of shingle roofs." This rests on that published handout; the City's adopting ordinance was not read.

Do roofing contractors need a license or registration in Sedalia, MO?

Yes.

What building code does Sedalia, MO use?

The Department of Community Development's Building Guidelines for residential one- and two-family dwellings state that their requirements come from "the 2015 Edition International Building Code and 2015 Edition International Residential Code, which have been adopted for use by the City of Sedalia," and list the codes in use as including the "2015 International Residential Code" and the "2014 National Electrical Code".