Do you need a permit to replace a roof in Borough of Trainer, PA?

Roofing questions: Borough of Trainer, PA

When does a roof repair need a permit in Borough of Trainer, PA?

No Trainer Borough text read names reroofing as permit work or as exempt. Section 80-4 of the Borough Code requires an application to the building official for any owner who intends to "construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure," names no roof work, and Section 80-5 lists exempt residential work without naming roofing. The Borough's Resolution No. 24-1106 (May 9, 2024) prices "New Construction, Additions, Alterations & Renovations (Residential):" at "2% of the total cost of the job including materials and labor" and names no roof line. 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, Trainer Borough administers the code itself: Section 80-1 of the Borough Code (Ordinance No. 659, July 8, 2004) says "The Borough of Trainer, Delaware County, hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act, Act 45 of 1999," and the Borough's Code Enforcement page (read October 12, 2026) carries the Borough's Building Permit Application and Permit Fee Schedule under the heading "CODE ENFORCEMENT - ZONING OFFICER"; the Borough's 2024 fee resolution speaks of "the Borough's third party inspectors," and the Borough office is at 4300 Township Line Road, Trainer (610-497-3838). No Borough ordinance or office statement read sets an area, percentage or cost threshold for roof work. Read for this record: Chapter 80 of the Borough Code, Building Construction, Article I, Uniform Construction Code (Sections 80-1 to 80-8), in full; every page of a search of the whole Borough Code for "roof" and for "reroofing"; the Borough's Code Enforcement, Contact and Important Contact Numbers pages; its Building Permit Application; and its Resolution No. 24-1106 (May 9, 2024), a scanned document read from its page images. Section 80-4 says "Any owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure" must "first make application to the building official and obtain the required permit," and Section 80-5 lists exempt residential work (painting, papering, tiling, carpeting, cabinets, countertops, small pools, playground equipment, awnings and minor electrical, gas and mechanical items) and names no roof work; Section 80-2 adopts the Uniform Construction Code by reference as the municipal building code. The Borough's Code Enforcement page lists "New roof structure over deck/patio" among the work needing a zoning permit, which names a new roof structure, not the replacement of an existing roof covering. No Borough page read says whether a reroof needs a building permit or needs none.

Can you roof over an existing roof in Borough of Trainer, 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, Trainer Borough administers the code itself: Section 80-1 of the Borough Code (Ordinance No. 659, July 8, 2004) says "The Borough of Trainer, Delaware County, hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act, Act 45 of 1999," and the Borough's Code Enforcement page (read October 12, 2026) carries the Borough's Building Permit Application and Permit Fee Schedule under the heading "CODE ENFORCEMENT - ZONING OFFICER"; the Borough's 2024 fee resolution speaks of "the Borough's third party inspectors," and the Borough office is at 4300 Township Line Road, Trainer (610-497-3838). The Borough's code and pages say nothing on roof layers, and Chapter 80 changes nothing in the code's roofing provisions. The Borough's pages name no code edition.

Do roofing contractors need a license or registration in Borough of Trainer, PA?

Yes.

What building code does Borough of Trainer, 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, Trainer Borough administers the code itself: Section 80-1 of the Borough Code (Ordinance No. 659, July 8, 2004) says "The Borough of Trainer, Delaware County, hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act, Act 45 of 1999," and the Borough's Code Enforcement page (read October 12, 2026) carries the Borough's Building Permit Application and Permit Fee Schedule under the heading "CODE ENFORCEMENT - ZONING OFFICER"; the Borough's 2024 fee resolution speaks of "the Borough's third party inspectors," and the Borough office is at 4300 Township Line Road, Trainer (610-497-3838). Section 80-2 adopts "The Uniform Construction Code, contained in 34 Pa. Code, Chapters 401 through 405, as amended from time to time," by reference "as the municipal building code of the Borough of Trainer, Delaware County," and the chapter makes no change to the code's roofing provisions. The Borough's pages name no code edition, so this record does not state one.