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

Roofing questions: Township of North Annville, PA

When does a roof repair need a permit in Township of North Annville, PA?

North Annville Township's published ordinances state no roofing threshold. The County sheet, read October 12, 2026, lists under "What are some examples of when a residential construction code permit is NOT required?" the line "Replacement of roof shingles or other roof coverings," and under structural alterations says "This DOES NOT include new roof coverings or replacement of roof sheathing," and it adds "Please understand that this is a limited list of examples." North Annville Township's ordinance adopting the Uniform Construction Code is not published on the Township's website, whose ordinances page lists zoning, solar, data center, nuisance, road and other ordinances but not that one, and this record did not find it in a search of the online code libraries of General Code (eCode360), American Legal Publishing, Municode or Code Publishing, so it was not read. The Township's zoning ordinance is posted as a scanned image with no text layer and was not read for this record. This record does not decide whether the County's examples state the Township's answer for an ordinary reroof. 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, The Lebanon County Planning Department's Building Code Administration sheet (Room 206, Lebanon County Courthouse, 400 S. 8th Street, Lebanon; 717-228-4444) says the Department is "a Pennsylvania Certified 3rd Party Inspection Agency" under contract with listed Lebanon County municipalities "to administer and enforce the Pennsylvania Uniform Construction Code," and the list includes North Annville Township. The Township's own page gives its municipal office as the North Annville Township Building, 1020 North State Route 934, Annville, and lists no building permit office of its own. No Township text read for this record states a square-footage or percentage threshold for roof work.

Can you roof over an existing roof in Township of North Annville, 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, The Lebanon County Planning Department's Building Code Administration sheet (Room 206, Lebanon County Courthouse, 400 S. 8th Street, Lebanon; 717-228-4444) says the Department is "a Pennsylvania Certified 3rd Party Inspection Agency" under contract with listed Lebanon County municipalities "to administer and enforce the Pennsylvania Uniform Construction Code," and the list includes North Annville Township. The Township's own page gives its municipal office as the North Annville Township Building, 1020 North State Route 934, Annville, and lists no building permit office of its own. The County sheet and the Township's pages say nothing on roof layers. The County sheet names the 2021 series of i-codes.

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

Yes.

What building code does Township of North Annville, 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, The Lebanon County Planning Department's Building Code Administration sheet (Room 206, Lebanon County Courthouse, 400 S. 8th Street, Lebanon; 717-228-4444) says the Department is "a Pennsylvania Certified 3rd Party Inspection Agency" under contract with listed Lebanon County municipalities "to administer and enforce the Pennsylvania Uniform Construction Code," and the list includes North Annville Township. The Township's own page gives its municipal office as the North Annville Township Building, 1020 North State Route 934, Annville, and lists no building permit office of its own. The County sheet says "The current i-codes adopted are: -The 2021 series of i-codes, as amended by the PA UCC," and the Township's own pages name no code edition. North Annville Township's ordinance adopting the Uniform Construction Code is not published on the Township's website, whose ordinances page lists zoning, solar, data center, nuisance, road and other ordinances but not that one, and this record did not find it in a search of the online code libraries of General Code (eCode360), American Legal Publishing, Municode or Code Publishing, so it was not read. The Township's zoning ordinance is posted as a scanned image with no text layer and was not read for this record.