Roofing in Lafayette, Indiana

Required

Required

The 2020 Indiana Residential Code, 675 IAC 14-4.4, which incorporates by reference "the 2018 International Residential Code for One and Two Family Dwellings, first printing August 2017" published by the International Code Council, "save and except those revisions made in this rule". It was filed November 26, 2019 and formally readopted November 18, 2025. Lafayette has its own adopting ordinance and it is written to float rather than freeze: Municipal Code 13.01.050(A) provides that the "Building rules of the Indiana Fire Prevention and Building Safety Commission as set out in the following Articles of Title 675 of the Indiana Administrative Code are incorporated by reference in this chapter and shall include later amendments to those Articles as the same are published in the Indiana Register or the Indiana Administrative Code with effective dates as fixed therein", and its list includes Article 14, the One and Two Family Dwelling Codes, which is where the residential code sits. Two points follow that a roofer should understand. First, the same result holds by statute even where a local ordinance is silent: IC 22-13-2-3(b) provides that a reference to the commission's rules by citation to the Indiana Administrative Code "shall be construed to include all amendments as of the date that the reference is written and any later amendments to that provision, unless accompanied by a reference to a specific edition or supplement to the Indiana Administrative Code". In Indiana a local code citation carries forward automatically, which is the opposite of the usual rule elsewhere. Second, the edition is not a local choice at all: IC 22-13-2-3(a)(2) gives the state rules precedence over any local ordinance covering the same subject matter, and IC 22-13-2-3(c) provides that "A city, town, or county may not adopt an ordinance that conflicts with or includes more stringent or detailed requirements than the commission's rules." One caution about the city's own published lists. Its Regulations and Codes page correctly names the 2020 Indiana Residential Code, but the printable handout "Code Books Used by the City of Lafayette", linked from the Construction Guidelines and Standards page beside it, still lists the "2003 International Residential Code with 2005 Indiana Amendments", which is not the edition in force. The 2020 Indiana Residential Code governs. Separately, Lafayette adopts the International Property Maintenance Code of 2024 with modifications, at Municipal Code 13.03.010, and its Section 304.7 sets a standing duty on existing roofs: "The roof and flashing shall be sound, tight and not have defects that admit rain. Roof drainage shall be adequate to prevent dampness or deterioration in the walls or interior portion of the structure. Roof drains, gutters and downspouts shall be maintained in good repair and free from obstructions."

Permits are issued by the Office of the City Engineer at 20 North 6th Street, Lafayette, on (765) 807-1050 or [email protected], and the office states plainly that it "issues all building permits for construction in the city limits of Lafayette". Check the boundary before applying: the city's own permitting pages warn that "we only issue permits for properties in city limits with few exceptions", and point applicants at its GIS and zoning maps to settle it. Applications are filed online through the city's Applications and Forms page, or as fillable PDFs emailed to [email protected]. A residential submittal needs the Residential Building Permit Application, a List of Contractors, Form 393, owner authorisation from the deeded owner, and a set of plans - which for a project with no new footprint may be a set that "Includes side view drawing (bottom of footer to top of roof) and/or a scope of work including materials list" rather than engineered drawings; a site plan is required only for new structures and additions. The city runs a published clock. An applicant is told within three business days whether the submittal is complete, must acknowledge that notice electronically within three business days, and once the application is complete the city has seven business days to finish residential reviews and ten for commercial. Land use comes first: the residential checklist states that all properties must have variance, rezoning or other land use approval before any permits are issued, and the city's own building ordinance sends change-of-use applicants to "Unified Zoning Ordinance Section 6-2-3(b)", the Tippecanoe County instrument, for their certificate of compliance. The permit card must be posted in a conspicuous place on the premises at all times during the work, under Municipal Code 13.01.060(J). The City Engineer may stop work in writing at any time under 13.01.100, and 13.01.120 requires that all work be "performed in a good and workmanlike manner according to accepted standards and practices in the trade". Appeals go first to the Board of Public Works and Safety and then to the state Fire Prevention and Building Safety Commission.