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

Roofing questions: Township of Upper Gwynedd, PA

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

Yes, a permit is required to replace a roof in Township of Upper Gwynedd, PA. Upper Gwynedd Township's Code Enforcement Department lists roofing replacement as construction permit work. The department's Consolidated Construction Permit Application page and the application form itself (revised May 18, 2015; both read October 7, 2026) say "Construction Permits are required for residential and commercial new construction, additions, alterations, repairs, demolitions," and the list goes on to name "roofing replacement, and fences." The form has its own roofing section, asking for the "ROOFING CONTRACT VALUE," the number of "SQUARES" and the "TYPE OF ROOF" for residential attached or detached buildings. Chapter 63 of the Township Code, Building Construction, adopts the Uniform Construction Code with amendments and names no roof work either way; it changes none of the State's permit or exemption provisions. The Township's fee resolution (Resolution 16-2026) and its signed 2026 fee schedule are published only as scanned images, and this record has not transcribed them. Under state law, Act 45 says the Act "shall not apply to" "Alterations to residential buildings which do not make structural changes or changes to means of egress, except as might be required by ordinances in effect pursuant to section 303(b)(1) or adopted pursuant to section 503" or to "Repairs to residential buildings, except as might be required by ordinances in effect pursuant to section 303(b)(1) or adopted pursuant to section 503" (section 104(b)(5) and (6)), and of a municipal ordinance that adds to the code, section 503(c) says "An ordinance under this subsection shall not be effective nor enforceable unless subsections (d), (e), (f), (g), (h) and (i) have been satisfied." This record does not decide whether the municipality's requirement is one adopted under section 503 or kept in effect by section 303(b)(1). The Department of Labor and Industry's register of municipal code change ordinances lists an Upper Gwynedd Township filing that "deletes the adoption of the International Swimming Pool and Spa Code" and revises penalty provisions, found in compliance with an approval letter mailed October 21, 2014; that filing names no residential repair or roof work. In practice, expect the Township to require a construction permit for a roof replacement; this record found no Township text stating a penalty for building work done without one. 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, Upper Gwynedd Township administers the code itself: Section 63-2 of the Township Code says "The Township hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and Section 63-1 says administration and enforcement of the Uniform Construction Code "shall be the responsibility of the Code Enforcement Officer of the Township." The Township's Code Enforcement/Building & Zoning Department, at 1 Parkside Place, North Wales, says it "is responsible for the issuance of Building, Plumbing, and Use and Occupancy Permits and performs field inspection of all construction projects," and lists its Building Code Official under the heading Code Inspections, Inc. The department's list names "roofing replacement" with no area or cost line, and no Township text read for this record sets an area or cost threshold for roof work.

Can you roof over an existing roof in Township of Upper Gwynedd, 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, Upper Gwynedd Township administers the code itself: Section 63-2 of the Township Code says "The Township hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and Section 63-1 says administration and enforcement of the Uniform Construction Code "shall be the responsibility of the Code Enforcement Officer of the Township." The Township's Code Enforcement/Building & Zoning Department, at 1 Parkside Place, North Wales, says it "is responsible for the issuance of Building, Plumbing, and Use and Occupancy Permits and performs field inspection of all construction projects," and lists its Building Code Official under the heading Code Inspections, Inc. Chapter 63 of the Township Code changes nothing in the code's reroofing provisions, and the department's pages say nothing on roof layers; the department lists roofing replacement as construction permit work. The Code Enforcement/Building & Zoning page says the Township has adopted, through the Uniform Construction Code, "the 2021 International Building, Residential," and other codes, while its Permits & Ordinances page still names "the 2018 International Building, Residential" and other codes, and its undated Building Permit Submittal Requirements sheet refers to the 2006 and 2009 International Residential Code; Chapter 63 adopts the Uniform Construction Code "as amended from time to time" and names only the 2009 International Fire Code; the text above is the 2021 edition's, and this record has not read the 2018 edition's reroofing text.

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

Yes.

What building code does Township of Upper Gwynedd, 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, Upper Gwynedd Township administers the code itself: Section 63-2 of the Township Code says "The Township hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act," and Section 63-1 says administration and enforcement of the Uniform Construction Code "shall be the responsibility of the Code Enforcement Officer of the Township." The Township's Code Enforcement/Building & Zoning Department, at 1 Parkside Place, North Wales, says it "is responsible for the issuance of Building, Plumbing, and Use and Occupancy Permits and performs field inspection of all construction projects," and lists its Building Code Official under the heading Code Inspections, Inc. Section 63-1 adopts the Uniform Construction Code and its subsidiary codes "as amended from time to time" and fills in Table R301.2(1), including a ground snow load of "30" and "Ice barrier underlayment required" entered as "no"; it changes nothing in the code's roofing provisions. The Code Enforcement/Building & Zoning page says the Township has adopted, through the Uniform Construction Code, "the 2021 International Building, Residential," and other codes, while its Permits & Ordinances page still names "the 2018 International Building, Residential" and other codes, and its undated Building Permit Submittal Requirements sheet refers to the 2006 and 2009 International Residential Code; Chapter 63 adopts the Uniform Construction Code "as amended from time to time" and names only the 2009 International Fire Code; this record has not read the 2018 edition's text.