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Roofing in Webster Groves, Missouri

Hail belt

Webster Groves, Missouri sits in one of the country's most hail-prone regions. This hub aggregates Webster Groves's roofing permit and contractor-registration requirements and impact-resistant material options — every fact linked to its sourced directory record.

Roofing permits & building code in Webster Groves

Roofing permit and contractor-licensing rules in Webster Groves are set locally by City of Webster Groves - Planning and Development Department. Missouri has no statewide roofing or general-contractor license, so licensing and registration are handled at the local level — always confirm the current requirements with the authority before starting work.

Contractor registration
Required
Adopted building code
The City's Permits page says "The City of Webster Groves has adopted the following codes" and lists the "2015 International Residential Code (IRC)" with the 2015 International Building, Existing Building, Fire, Mechanical, Plumbing and Property Maintenance Codes and the 2014 National Electric Code. A City news item for an October 22, 2026 open house says "The City is updating its technical building codes to align with the 2021 ICC International Codes," that the proposed codes "have been publicly displayed since July 21, 2026," and that the update "also removes or revises a number of legacy local amendments." The City's codified adopting section and its local amendments to the International Residential Code were not read for this record, so it gives no answer that depends on them.
Permit process
The City's Building Permits page says "All permit applications are managed by the City of Webster Groves Planning & Development Department" and can be submitted online, by email, or in person at City Hall, and that "Your permit will be subject to plan review for code compliance." It states that an application is required for "Construction or alteration to the exterior or interior of a structure." The page does not say whether a roof replacement requires a permit, so the department should be asked.

View the full Webster Groves permitting authority record →

Impact-resistant roofing materials for Webster Groves hail

Webster Groves, Missouri sits in one of the country's most hail-prone regions. For hail exposure, the highest impact rating a roof covering can earn is UL 2218 Class 4. These cataloged material categories reach Class 4:

Class 4 impact-resistant materials

Class 4 Impact-Resistant Shingle Corrugated Metal Panel Metal Shingle Rubber (Polymer) Shingle Standing-Seam Metal Roof Stone-Coated Steel Synthetic Shake Synthetic Slate Synthetic Tile

Browse every option on the Class 4 impact-resistant materials hub, and read the Class 4 impact-resistant shingles buyer's guide. Many insurers offer premium credits for a documented Class 4 roof — confirm terms with your carrier.

Local permitting authority

City of Webster Groves - Planning and Development Departmentcity

Roofing guides

Class 4 Impact-Resistant ShinglesGuide Asphalt vs. Metal vs. TileGuide Wind & Fire RatingsGuide

Sources