The Roofing Book

Home / Roofing by City / Gallatin, Tennessee

Roofing in Gallatin, Tennessee

Hail belt

Gallatin, Tennessee sits in one of the country's most hail-prone regions. This hub aggregates Gallatin'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 Gallatin

Roofing permit and contractor-licensing rules in Gallatin are set locally by City of Gallatin, Tennessee - Building Codes Department. Tennessee licenses roofing contractors at the state level through the Board for Licensing Contractors under T.C.A. Title 62, Chapter 6, on a two-tier basis — a Home Improvement License covers residential roofing from $3,000 up to $25,000 but exists in only nine counties, and a Building Contractor license is required above that limit — while roofing code content stays local, because T.C.A. 68-120-101 lets a municipality opt out of the state residential code, and Tennessee cities routinely adopt newer editions than the state — always confirm the current requirements with the authority before starting work.

Contractor registration
Required
Adopted building code
The City publishes its adopted codes as the 2024 International Building Code, 2024 International Residential Code, 2024 International Plumbing Code, 2024 International Mechanical Code, 2024 International Fire Code, 2024 International Existing Building Code, 2024 International Swimming Pool and Spa Code, 2024 International Fuel Gas Code and 2024 International Property Maintenance Code, together with the 2018 International Energy Conservation Code, the 2023 National Electrical Code and the 2010 ADA Standards for Accessible Design. THE CUTOVER DATE IS PUBLISHED AND IS WORTH CHECKING ON ANY JOB THAT HAS BEEN OPEN A WHILE: the City states that the previous 2018 suite is the set "enforced if the building permit is pulled prior to 11/20/2024." Gallatin is therefore two editions ahead of the Tennessee statewide minimum, which is the 2018 International Residential Code. That is permitted and indeed encouraged by the state scheme, which bars a local government from adopting standards less stringent than the state minimum and requires its adopted edition to be within seven years of the latest published.
Registration details
  • license: TENNESSEE LICENSES ROOFING SPECIFICALLY, AND THE LICENCE IS REQUIRED BEFORE BIDDING RATHER THAN BEFORE STARTING WORK. Roofing is its own classification under the Board for Licensing Contractors - classification 21, "Roofing - includes gutters and vinyl siding." Rule 0680-01-.24(1) provides that "pursuant to T.C.A. section 62-6-102, a subcontractor is required to be licensed in order to perform electrical, plumbing, heating ventilation, air conditioning, and roofing work when the amount is twenty-five thousand dollars ($25,000.00) or more ... including materials and labor." The Department of Commerce and Insurance states the timing plainly: a contractor licence is required "BEFORE bidding or offering a price, for projects $25,000 and up (includes materials and labor)" as a prime contractor, and roofing subcontractors have been required to be licensed "effective January 1, 2014." A roofer who quotes a job at or above that figure without a licence has already breached the requirement, whatever happens next. The threshold counts materials as well as labour, so a tear-off and replacement reaches it sooner than a labour-only figure suggests. A SECOND, COUNTY-LEVEL LICENCE MAY ALSO APPLY BELOW THAT THRESHOLD: rule 0680-07-.14 provides that "the legislative body of the county may, by two-thirds (2/3) majority vote, adopt the home improvement license law," and a county that has done so must notify the Board of the effective date. Whether this county has adopted it was not established here, so confirm it with the Board before pricing work under $25,000.

View the full Gallatin permitting authority record →

Impact-resistant roofing materials for Gallatin hail

Gallatin, Tennessee 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 Gallatin, Tennessee - Building Codes Departmentcity

Roofing guides

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

Sources