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Roofing in Lower Merion Township, Pennsylvania

Yes, a permit is required to replace a roof in Lower Merion Township, PA, issued by Lower Merion Township - Building and Planning Department, Building Division. Lower Merion Township's Building Division states that a reroof needs a permit, and the Township's Uniform Construction Code ordinance, Chapter 143 of its Code, says "The Township elects to enforce the Code as it applies to the alteration and repair of residential buildings, as those terms are defined in the enabling legislation, as amended." Read October 5, 2026: its online permitting page lists residential building permits "including interior demo, whole house demo, new homes*, additions*, interior renovations/repairs, roofing, solar panels" and says the Roofing Addendum is "required for ALL roofing permit applications"; the addendum itself says "This questionnaire must be filled out for all roofing permit applications"; and the Division's fee schedule carries a "Re-roofing (residential & commercial and windos [sic] and siding in Historic District or Historic structures)" line, $102.50 for a job up to $5,000, $122.50 from $5,000 to $10,000, then $122.50 for the first $10,000 plus $15.00 for each added $1,000 up to $50,000 and $5.00 for each $1,000 above that, plus a $4.50 Pennsylvania State Training fee on every permit application. 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 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 a Lower Merion Township ordinance that "Requires a building permit for the alteration and repair of all residential buildings," found in compliance by an approval letter mailed November 24, 2004, with the entry "Enacted 12 / 15 / 04." In practice, expect the Building Division to require a permit for a reroof, as its forms and fee schedule state. Its fee schedule adds fees "when work requiring a permit is performed without first obtaining the required permit," from $225.00 for construction costs up to $10,000 to $1,500.00 for costs over $50,000, and Chapter 143 makes a violation subject to "fines and penalties not exceeding $1,000," adding "Each day that a violation continues shall be deemed a separate offense." Residential roofing applications can be made through the online permitting portal; the page asks for the signed contract between owner and contractor, the Roofing Addendum, the Permit Compliance Form, a current certificate of insurance and the PA HIC registration, and says "Applying online for a permit is not deemed approved." The addendum asks the existing and proposed roofing layers, any decking replacement, slope, flashing, attic venting, ice shield and drip edge, and whether the property is in a historic district or on the Historic Resource Inventory, and says "All permits must be obtained prior to the start of work and must be posted in a conspicuous place where they can be seen from a public way." After hours, applications and plans can be left in the Building and Planning drop box in the East parking lot of 75 East Lancaster Avenue, Ardmore. The Building and Planning Department's phone is 610-645-6200; the Township lists hours of 8:15 a.m. to 4:30 p.m., Monday through Friday. This hub aggregates roofing permit and contractor-registration requirements for Lower Merion Township, Pennsylvania, along with sourced roofing material references — every fact linked to its directory record.

Roofing permits & building code in Lower Merion Township

Roofing permit and contractor-licensing rules in Lower Merion Township are set locally by Lower Merion Township - Building and Planning Department, Building Division. 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
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, Lower Merion Township administers the code itself through the Building Division of its Building and Planning Department, which "issues construction permits and inspects work for compliance with Township codes." The Division's page says "The effective date for the 2021 codes is January 1, 2026," with a six-month phase-in for contracts signed before that date; the Division's Building FAQ still lists a code standard "as of February 14, 2022" that names the 2018 International Residential Code. The Township's Uniform Construction Code chapter, Chapter 143 of its Code (Ordinance No. 3714 of June 16, 2004, as amended), adopts the state code by reference as "the building code of Lower Merion Township" and says "The Township elects to enforce the Code as it applies to the alteration and repair of residential buildings, as those terms are defined in the enabling legislation, as amended," a sentence added on December 15, 2004 by Ordinance No. 3727. Its other changes to the state permit rules concern fences, windows on historic properties, decks, air-conditioning repair and similar items and name no roof work; Chapter 62, Building Construction, which amends the International Building Code, names no reroofing rule either.
Permit process
Lower Merion Township's Building Division states that a reroof needs a permit, and the Township's Uniform Construction Code ordinance, Chapter 143 of its Code, says "The Township elects to enforce the Code as it applies to the alteration and repair of residential buildings, as those terms are defined in the enabling legislation, as amended." Read October 5, 2026: its online permitting page lists residential building permits "including interior demo, whole house demo, new homes*, additions*, interior renovations/repairs, roofing, solar panels" and says the Roofing Addendum is "required for ALL roofing permit applications"; the addendum itself says "This questionnaire must be filled out for all roofing permit applications"; and the Division's fee schedule carries a "Re-roofing (residential & commercial and windos [sic] and siding in Historic District or Historic structures)" line, $102.50 for a job up to $5,000, $122.50 from $5,000 to $10,000, then $122.50 for the first $10,000 plus $15.00 for each added $1,000 up to $50,000 and $5.00 for each $1,000 above that, plus a $4.50 Pennsylvania State Training fee on every permit application. 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 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 a Lower Merion Township ordinance that "Requires a building permit for the alteration and repair of all residential buildings," found in compliance by an approval letter mailed November 24, 2004, with the entry "Enacted 12 / 15 / 04." In practice, expect the Building Division to require a permit for a reroof, as its forms and fee schedule state. Its fee schedule adds fees "when work requiring a permit is performed without first obtaining the required permit," from $225.00 for construction costs up to $10,000 to $1,500.00 for costs over $50,000, and Chapter 143 makes a violation subject to "fines and penalties not exceeding $1,000," adding "Each day that a violation continues shall be deemed a separate offense." Residential roofing applications can be made through the online permitting portal; the page asks for the signed contract between owner and contractor, the Roofing Addendum, the Permit Compliance Form, a current certificate of insurance and the PA HIC registration, and says "Applying online for a permit is not deemed approved." The addendum asks the existing and proposed roofing layers, any decking replacement, slope, flashing, attic venting, ice shield and drip edge, and whether the property is in a historic district or on the Historic Resource Inventory, and says "All permits must be obtained prior to the start of work and must be posted in a conspicuous place where they can be seen from a public way." After hours, applications and plans can be left in the Building and Planning drop box in the East parking lot of 75 East Lancaster Avenue, Ardmore. The Building and Planning Department's phone is 610-645-6200; the Township lists hours of 8:15 a.m. to 4:30 p.m., Monday through Friday.

View the full Lower Merion Township permitting authority record →

Roofing materials for Lower Merion Township

Compare roofing material families — service life, weight, cost band, and durability — for a Lower Merion Township reroof. Every material entry in the directory carries a cited, dated source.

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