Do you need a permit to replace a roof in Township of Amity, PA?

Roofing questions: Township of Amity, PA

Do you need a permit to replace a roof in Township of Amity, PA?

No, Township of Amity, PA does not require a permit to replace a roof. Amity Township's code and its permit page both list replacement of residential roof material as work that needs no permit. Section 6-103(l) of the Township Code (Ord. No. 309, December 5, 2018, as amended by Ord. No. 351, November 17, 2025, read October 7, 2026) says "All alterations to residential buildings which do not make structural changes or changes to means of egress and repairs to residential buildings shall be subject to compliance with the Uniform Construction Code," "provided, however, that the following repairs and alterations shall be exempt from such compliance," and item (11) of that list is "Replacement of existing roof material." Section 6-103(m) adds "An ordinary repair does not require a permit." The Township's Permits & Forms page (read October 7, 2026), which says it gives "a brief summary of what types of improvements, alterations and repairs require a permit, per Amity Township Ordinances," lists "Roof replacement on a residential structure" under "No permit required," beside "Siding replacement" and "Gutters and downspouts." Nothing read names residential reroofing as permit work: the Township's 2026 fee schedule (Resolution 26-08) has no reroofing line among its one- and two-family building permit fees, and its only reroofing fee, "Re-roofing existing commercial building w/o structural repairs," is in its non-residential schedule; its residential line "Constructing a roof over a new or existing deck or patio" is for new roofs, as is its "Patio or Patio Roof Permit Application." Section 32-1102 of the Zoning Ordinance says "No zoning permit is required for normal maintenance and repairs." Section 6-103(l)(11) does not say whether replacing roof sheathing is part of replacing roof material, and Section 6-103(m) lists "The removal of cutting and any structural beam or load-bearing support" as not an ordinary repair. Act 45 section 104(b)(5) excludes alterations "which do not make structural changes or changes to means of egress" and says only that "a structural change does not include a minor framing change needed to replace existing windows or doors"; 34 Pa. Code 403.62(d)(2) lists "The removal or cutting of any structural beam or load-bearing support" as not an ordinary repair. Neither names roof sheathing; this record does not decide whether replacing it is either. 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." The Department of Labor and Industry's register of municipal code change ordinances lists an Amity Township filing that "Requires a building permit for all residential alterations and repairs and provides exceptions," "Enacted 8 / 18 / 10." State law sets no square-footage or percentage threshold for roof work; any threshold is set locally. The Uniform Construction Code "does not apply to" "Alterations to residential buildings which do not make structural changes or changes to means of egress, except as required by ordinances in effect under sections 303(b)(1) or 503 of the act" or to "Repairs to residential buildings, except as required by ordinances in effect under sections 303(b)(1) and 503 of the act" (34 Pa. Code 403.1(b)(8) and (9)), and "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" (34 Pa. Code 403.62(c)). For houses the regulation adds: "An ordinary repair does not require a permit." Its list of work that is not an ordinary repair names cutting away a load-bearing wall, "The removal or cutting of any structural beam or load-bearing support," changes to a required means of egress, and new or relocated piping, wiring or mechanical work (34 Pa. Code 403.62(d)); roofing is not named. A municipality may require more: under Act 45 section 503(c) it "may enact ordinances pursuant to this section which adopt additional code requirements for alterations or repairs to residential buildings," after a public hearing and after filing the proposed ordinance with the Department of Labor and Industry. These rules concern a "Residential building," which the regulation defines as "Detached one-family and two-family dwellings and townhouses which are not more than three stories above grade plane in height with a separate means of egress and their accessory structures" (34 Pa. Code 401.1). Everything above is Pennsylvania state law, the same in every municipality. Locally, Amity Township administers the code itself: Section 6-101 of the Township Code says the Township "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and the Township's directory lists its own Building Inspector/Zoning Officer and Code Department. Permits are issued at the Township Building, 2004 Weavertown Road, Douglassville. The Township's threshold for roof work is the one in Section 6-103(l)(11) quoted at the start: replacement of existing roof material is exempt, with no area, percentage or cost limit stated.

Can you roof over an existing roof in Township of Amity, PA?

Two layers at most where the state code reaches the job. Pennsylvania adopts the 2021 International Residential Code without changing its reroofing section, R908 (34 Pa. Code 403.21(a)(7); the State's list of changes names no Chapter 9 section). Section R908.3.1.1 says "A roof recover shall not be permitted where any of the following conditions occur," and the third condition is "Where the existing roof has two or more applications of any type of roof covering." So one existing layer may be covered once, and a roof that already has two layers is torn off to the deck. The same section also bars a recover "Where the existing roof or roof covering is water soaked or has deteriorated to the point that the existing roof or roof covering is not adequate as a base for additional roofing" and "Where the existing roof covering is slate, clay, cement or asbestos-cement tile." The existing-building code the State also adopts, the 2021 International Existing Building Code (34 Pa. Code 403.21(f)), carries the same three conditions in Section 705.2.1.1. These rules bind work the Uniform Construction Code reaches. The Act does not apply to "Repairs to residential buildings" or to alterations that make no structural change, "except as might be required by ordinances" (Act 45 section 104(b)(5) and (6)), so whether R908 binds a particular house reroof turns on that exclusion and on the municipality's own ordinances. Everything above is Pennsylvania state law, the same in every municipality. Locally, Amity Township administers the code itself: Section 6-101 of the Township Code says the Township "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and the Township's directory lists its own Building Inspector/Zoning Officer and Code Department. Permits are issued at the Township Building, 2004 Weavertown Road, Douglassville. Section 6-103 of the Township Code changes nothing in the code's reroofing provisions, and the Township's pages say nothing on roof layers. Section 6-103(l)(11) exempts "Replacement of existing roof material" on houses from compliance with the Uniform Construction Code.

Do roofing contractors need a license or registration in Township of Amity, PA?

Yes.

What building code does Township of Amity, PA use?

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, Amity Township administers the code itself: Section 6-101 of the Township Code says the Township "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and the Township's directory lists its own Building Inspector/Zoning Officer and Code Department. Permits are issued at the Township Building, 2004 Weavertown Road, Douglassville. Section 6-102 adopts the Uniform Construction Code, "as amended from time to time," as the Township's municipal building code, and Section 6-103 fills in Table R301.2(1), including "Ice Barrier Underlayment Required - Yes" and an ultimate design wind speed of 115 mph; it changes nothing in the code's roofing provisions. Section 6-106 repeals building code ordinances adopted before April 7, 2010. The Township's Permits & Forms page says that from January 1, 2026 "all designs moving forward must be compliant with the 2021 International Codes, as amended and adopted by the Pa Labor & Industry."