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Roofing in Butler Township (Butler County), Pennsylvania

No, Butler Township (Butler County), PA does not require a permit for like-for-like roof replacement (Butler Township - Zoning Department). Butler Township's Zoning Department lists "Replacement of Shingles or Windows on a home (same size)" under "No Permit Required for Residential Application;" and says "Before beginning any project you should check with the Zoning Department for help in determining what, if any, permits or approvals are required." The Zoning Department's New Codes page (read October 7, 2026) gives "examples of some projects that require a permit and examples of projects that do not require a permit." Under "No Permit Required for Residential Application;" it lists "Replacement of Shingles or Windows on a home (same size)," and its list of work needing a permit includes "Addition, or changes made to weight bearing members." The page also says "Before beginning any project you should check with the Zoning Department for help in determining what, if any, permits or approvals are required." Chapter 138 of the Township Code, the Township's Uniform Construction Code ordinance (Ord. No. 805, 2004), names no roof work either way and adds no permit clause of its own. Chapter 134, Building Construction (Ord. No. 756, 1997), adopts "The 1996 BOCA National Building Code" and Section 138-5A keeps in force building code ordinances adopted on or before July 1, 1999 "which equal or exceed the requirements of the code"; Chapter 134 names no roof work, and this record has not read the 1996 BOCA code's text. The Township's 2026 fee resolution (Resolution No. 26-07) has no residential roofing line: it prices "Renovations, Alterations and Repairs" generally, lists "Deck or Roof Only" under "Deck & Porch Construction," and has a "Commercial Roof Replacement" fee only for commercial work. The enacted text names no roof work on houses either way; the no-permit line is the department's stated practice, and this record does not decide whether it is the department's reading of the State's exclusion for house repairs. Under state law, Act 45 section 104(b)(5) and (6) list "Alterations to residential buildings which do not make structural changes or changes to means of egress" and "Repairs to residential buildings" among work the Act does not apply to, "except as might be required by ordinances in effect pursuant to section 303(b)(1) or adopted pursuant to section 503," and 34 Pa. Code 403.62(c) says "A permit is not required for the exceptions listed in § 403.1(b) (relating to scope) and the following, if the work does not violate a law or ordinance." Read for this answer: Chapter 138 of the Township Code, Construction Codes, Uniform (Sections 138-1 to 138-7), and Chapter 134, Building Construction, in full; Chapter 167, Fees; Articles I to III of Chapter 183, Floodplain Management, whose permit clause sits in that chapter; every page of a search of the whole Township Code for "roof" and for "reroofing," which found no permit provision naming roof work on houses; the Zoning & Planning, New Codes and Applications & Permits pages; the Residential Building Permit Application for additions, alterations and repairs; and the 2026 fee resolution. The fee resolution charges "Permit Fee plus 50%" as the penalty for construction without a permit. The Zoning Department is open 8:30 am to 4:30 pm, Monday through Friday, at 724-283-3430. This hub aggregates roofing permit and contractor-registration requirements for Butler Township (Butler County), Pennsylvania, along with sourced roofing material references — every fact linked to its directory record.

Roofing permits & building code in Butler Township (Butler County)

Roofing permit and contractor-licensing rules in Butler Township (Butler County) are set locally by Butler Township - Zoning Department. Pennsylvania issues no state roofing licence, but its Home Improvement Consumer Protection Act requires a contractor to register with the Attorney General’s Bureau of Consumer Protection before doing home improvement work, which the Act defines to include roofs on jobs over $500, unless the contractor’s home improvement work totalled less than $5,000 in the previous tax year — and the Uniform Construction Code applies to buildings throughout the Commonwealth as a minimum a municipality may exceed but not fall below, with ordinary repairs to a house outside it unless a local ordinance brings them in, so whether a reroof needs a permit is a municipal question — always confirm the current requirements with the authority before starting work.

Roofing permit
Not required
Contractor registration
Required
Adopted building code
The 2021 International Residential Code, as adopted by the State in the Pennsylvania Uniform Construction Code (UCC). 34 Pa. Code 403.21(a)(7) adopts "The 'International Residential Code of 2021,' except that:" followed by the State's list of exclusions and modifications, effective January 1, 2026 (55 Pa.B. 7701). None of the State's changes touches Chapter 9, Roof Assemblies, or Section R803, Roof Sheathing, so those apply as the International Code Council publishes them. Work on existing buildings is also pointed to the State's existing-building code: "The repair, alteration, change of occupancy, addition and relocation of existing buildings must comply with Chapter 34 of the 'International Building Code of 2021' or with the 'International Existing Building Code of 2021'" (34 Pa. Code 403.21(f)). The UCC is the minimum everywhere in the state: "no municipality may propose or enact any ordinance which is less than the minimum requirement of the Uniform Construction Code" (Pennsylvania Construction Code Act, Act 45 of 1999, section 503(b)). The Act also lists work it "shall not apply to", including "Alterations to residential buildings which do not make structural changes or changes to means of egress" or to "Repairs to residential buildings," in each case "except as might be required by ordinances" kept in force under section 303(b)(1) or adopted under section 503 (Act 45 section 104(b)(5) and (6); 34 Pa. Code 403.1(b)(8) and (9)). The Act defines a repair as "The reconstruction or renewal of any part of an existing building for the purpose of its maintenance." So whether the code's roofing rules reach a given house reroof depends on the municipality's own ordinances. Everything above is Pennsylvania state law, the same in every municipality. Locally, Butler Township administers the code itself: Section 138-1 of the Township Code says "This municipality hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and the Township's Zoning Department, at 290 South Duffy Road, Butler, lists among its functions "Building permits and inspections for both residential and commercial projects." Section 138-2 adopts the Uniform Construction Code, "as amended from time to time," as the municipal building code, and Chapter 138 changes nothing in the code's roofing provisions. The Zoning Department's New Codes page says "New 2018 I- Codes came into effect on February 14, 2022" and names no later edition, and Chapter 134 adopts the 1996 BOCA National Building Code; this record has not read the 2018 edition's text or the 1996 BOCA code's text and does not decide which edition the Township applies.
Permit process
Butler Township's Zoning Department lists "Replacement of Shingles or Windows on a home (same size)" under "No Permit Required for Residential Application;" and says "Before beginning any project you should check with the Zoning Department for help in determining what, if any, permits or approvals are required." The Zoning Department's New Codes page (read October 7, 2026) gives "examples of some projects that require a permit and examples of projects that do not require a permit." Under "No Permit Required for Residential Application;" it lists "Replacement of Shingles or Windows on a home (same size)," and its list of work needing a permit includes "Addition, or changes made to weight bearing members." The page also says "Before beginning any project you should check with the Zoning Department for help in determining what, if any, permits or approvals are required." Chapter 138 of the Township Code, the Township's Uniform Construction Code ordinance (Ord. No. 805, 2004), names no roof work either way and adds no permit clause of its own. Chapter 134, Building Construction (Ord. No. 756, 1997), adopts "The 1996 BOCA National Building Code" and Section 138-5A keeps in force building code ordinances adopted on or before July 1, 1999 "which equal or exceed the requirements of the code"; Chapter 134 names no roof work, and this record has not read the 1996 BOCA code's text. The Township's 2026 fee resolution (Resolution No. 26-07) has no residential roofing line: it prices "Renovations, Alterations and Repairs" generally, lists "Deck or Roof Only" under "Deck & Porch Construction," and has a "Commercial Roof Replacement" fee only for commercial work. The enacted text names no roof work on houses either way; the no-permit line is the department's stated practice, and this record does not decide whether it is the department's reading of the State's exclusion for house repairs. Under state law, Act 45 section 104(b)(5) and (6) list "Alterations to residential buildings which do not make structural changes or changes to means of egress" and "Repairs to residential buildings" among work the Act does not apply to, "except as might be required by ordinances in effect pursuant to section 303(b)(1) or adopted pursuant to section 503," and 34 Pa. Code 403.62(c) says "A permit is not required for the exceptions listed in § 403.1(b) (relating to scope) and the following, if the work does not violate a law or ordinance." Read for this answer: Chapter 138 of the Township Code, Construction Codes, Uniform (Sections 138-1 to 138-7), and Chapter 134, Building Construction, in full; Chapter 167, Fees; Articles I to III of Chapter 183, Floodplain Management, whose permit clause sits in that chapter; every page of a search of the whole Township Code for "roof" and for "reroofing," which found no permit provision naming roof work on houses; the Zoning & Planning, New Codes and Applications & Permits pages; the Residential Building Permit Application for additions, alterations and repairs; and the 2026 fee resolution. The fee resolution charges "Permit Fee plus 50%" as the penalty for construction without a permit. The Zoning Department is open 8:30 am to 4:30 pm, Monday through Friday, at 724-283-3430.

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Roofing materials for Butler Township (Butler County)

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Local permitting authority

Butler Township - Zoning Departmentcity

Roofing guides

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Sources