Borough of Conshohocken - Licenses and Inspections

Borough of Conshohocken, Pennsylvania (Montgomery County)

city

400 Fayette Street, Suite 200, Conshohocken, PA 19428

Required

Required

The Borough of Conshohocken requires a building permit with its roofing addendum for re-roofing. The Borough publishes a "Roof Permit Application Addendum" headed "For RE-ROOFING Only" (read October 9, 2026), which says "The addendum must be completed and submitted with a building permit" and "A BUILDING PERMIT MUST BE OBTAINED PRIOR TO THE START OF WORK," and its Building Permit Application says "Roofing projects require the roofing addendum to be supplied with building permit application." The Licenses & Inspections page says "L&I issues permits for Use and Occupancy, repairs, replacements, additions, and new installations of boilers, roofs, etc." Section 5-102 of the Borough Code (Ord. 7-2004, as amended by Ord. 13-2004) says "Pursuant to and in accordance with the State Act 92, Section 503(c), the Borough will require permits for residential alterations and repairs pursuant to Borough Ordinances in effect prior to July 1, 1999, and Section 403.62 of the Uniform Construction Code Act with the following amendments," and the Borough's pre-1999 ordinances it refers to were not read for this record. 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 a Conshohocken Borough filing whose changes include one that "Reinstitutes a building permit requirement for residential alterations and repairs"; the register says "(Only first change requires L&I approval.)", records the first change, on residential utility and miscellaneous use structures, as found in compliance with an approval letter mailed November 15, 2004, and reads "Enacted 11 / 10 / 05." In practice, expect the Borough to require a building permit with the roofing addendum for a house reroof. Section 5-119 says any person violating that Part of the Borough Code shall "pay a fine of not more than $1,000 plus costs" and "Each day that a violation continues shall constitute a separate offense." The addendum asks for the number and type of existing roofing layers, the layers to be removed, the new roof and its warranty, the pitch, the number of squares, the flashing, and the attic venting, and says an operational permit with a $75.00 fee is needed for all hot work or torch-down roofing, with the Fire Marshal's office called before work starts. The residential building permit fee is $50.00 for the first $1,000.00 of cost plus $10.00 per additional $1,000.00, and the fee covers two inspections, a rough and a final. Borough Hall is open Monday to Friday, 8:30 am to 4:30 pm, at 610-828-1092. Read for this answer: Chapter 5 of the Borough Code, Code Enforcement, in full, including Part 1, Building Code (Sections 5-101 to 5-125); every page of a search of the whole Borough Code for "roof" and for "reroofing"; the Licenses & Inspections, L&I Forms & Applications and Fee Schedule pages; the Building Permit Application; the Roof Permit Application Addendum; and the 2026 Fee Schedule.

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 Borough of Conshohocken administers the code itself: Section 5-101 of the Borough Code says the Borough "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act" and adopts the Uniform Construction Code "as amended from time to time" as the municipal building code, and the Borough's Licenses & Inspections division, at Borough Hall, 400 Fayette Street, Suite 200, issues building permits. Section 5-102 of the Borough Code (Ord. 7-2004, as amended by Ord. 13-2004) says "Pursuant to and in accordance with the State Act 92, Section 503(c), the Borough will require permits for residential alterations and repairs pursuant to Borough Ordinances in effect prior to July 1, 1999, and Section 403.62 of the Uniform Construction Code Act with the following amendments," and the Borough's pre-1999 ordinances it refers to were not read for this record. Chapter 5 names no edition of the code, and the Borough's Roof Permit Application Addendum says "All work must conform to the 2021 International Residential or Building Code."

Not required — No impact-resistance requirement under state law. The State's adoption of the 2021 International Residential Code (34 Pa. Code 403.21) contains no hail or impact rule, and it makes no change to the code's roof assemblies chapter, which itself has no UL 2218, Class 4 or hail-impact requirement for roof coverings. A municipality could add one only by an ordinance that equals or exceeds the Uniform Construction Code under Act 45 section 503, filed with the Department of Labor and Industry; none of the filings on the Department's register of municipal code change ordinances mentions hail or impact resistance. An owner may still choose an impact-rated roof covering. Everything above is Pennsylvania state law, the same in every municipality. Locally, The Borough of Conshohocken administers the code itself: Section 5-101 of the Borough Code says the Borough "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act" and adopts the Uniform Construction Code "as amended from time to time" as the municipal building code, and the Borough's Licenses & Inspections division, at Borough Hall, 400 Fayette Street, Suite 200, issues building permits. Chapter 5 of the Borough Code, read in full, contains no UL 2218, Class 4 or hail-impact requirement for roof coverings, and the Borough's Roof Permit Application Addendum names none.

The Borough of Conshohocken requires permits for residential alterations and repairs and publishes a roofing addendum for re-roofing permits. Section 5-102 of the Borough Code (Ord. 7-2004, as amended by Ord. 13-2004) says "Pursuant to and in accordance with the State Act 92, Section 503(c), the Borough will require permits for residential alterations and repairs pursuant to Borough Ordinances in effect prior to July 1, 1999, and Section 403.62 of the Uniform Construction Code Act with the following amendments," and the Borough's pre-1999 ordinances it refers to were not read for this record. The Borough publishes a "Roof Permit Application Addendum" headed "For RE-ROOFING Only" (read October 9, 2026), which says "The addendum must be completed and submitted with a building permit" and "A BUILDING PERMIT MUST BE OBTAINED PRIOR TO THE START OF WORK," and its Building Permit Application says "Roofing projects require the roofing addendum to be supplied with building permit application." The Licenses & Inspections page says "L&I issues permits for Use and Occupancy, repairs, replacements, additions, and new installations of boilers, roofs, etc." 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 a Conshohocken Borough filing whose changes include one that "Reinstitutes a building permit requirement for residential alterations and repairs"; the register says "(Only first change requires L&I approval.)", records the first change, on residential utility and miscellaneous use structures, as found in compliance with an approval letter mailed November 15, 2004, and reads "Enacted 11 / 10 / 05." In practice, expect the Borough to require a building permit with the roofing addendum for a house reroof. Section 5-119 says any person violating that Part of the Borough Code shall "pay a fine of not more than $1,000 plus costs" and "Each day that a violation continues shall constitute a separate offense." 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 Borough of Conshohocken administers the code itself: Section 5-101 of the Borough Code says the Borough "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act" and adopts the Uniform Construction Code "as amended from time to time" as the municipal building code, and the Borough's Licenses & Inspections division, at Borough Hall, 400 Fayette Street, Suite 200, issues building permits. The Roof Permit Application Addendum states no square-footage or percentage threshold and asks "How many squares will be installed." The Borough's 2026 Fee Schedule prices residential building permits at "$50.00 covering the first $1,000.00 plus $10.00 for each additional $1,000.00 or fraction thereof" and has no separate roofing line.

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 Borough of Conshohocken administers the code itself: Section 5-101 of the Borough Code says the Borough "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act" and adopts the Uniform Construction Code "as amended from time to time" as the municipal building code, and the Borough's Licenses & Inspections division, at Borough Hall, 400 Fayette Street, Suite 200, issues building permits. Chapter 5 of the Borough Code changes nothing in the code's reroofing provisions. The Borough's Roof Permit Application Addendum says "A maximum of two (2) asphalt, fiberglass or low slope roofing systems are permitted. A new roof MAY NOT be installed over any of the following systems: Slate, Wood Shake, Asbestos or Clay Tile."

State rules from the base code, where the state code reaches the job. Pennsylvania adopts the 2021 International Residential Code without changing Section R803, Roof Sheathing (34 Pa. Code 403.21(a)(7); the State's changes to Chapter 8 are to ridge framing and attic ventilation). Lumber roof sheathing follows Table R803.1: over rafters or beams 24 inches apart it must be at least 5/8 inch net thick. Wood structural panels "shall be identified for grade, bond classification and performance category by a grade mark or certificate of inspection issued by an approved agency," and their spans "shall not exceed the values set forth in Table R503.2.1.1(1) or APA E30." For shingles, "Asphalt shingles shall be fastened to solidly sheathed decks" (R905.2.1), and on any reroof "The structural roof components shall be capable of supporting the roof covering system and the material and equipment loads that will be encountered during installation of the roof covering system" (R908.2). 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)). 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. Everything above is Pennsylvania state law, the same in every municipality. Locally, The Borough of Conshohocken administers the code itself: Section 5-101 of the Borough Code says the Borough "hereby elects to administer and enforce the provisions of the Pennsylvania Construction Code Act" and adopts the Uniform Construction Code "as amended from time to time" as the municipal building code, and the Borough's Licenses & Inspections division, at Borough Hall, 400 Fayette Street, Suite 200, issues building permits. Chapter 5 of the Borough Code changes nothing in the code's roof sheathing provisions. The Borough's Roof Permit Application Addendum says "Roof Sheathing must be a minimum 1/2” sheathing when installed over rafters 16” on center. All rafters more than 16” apart require a minimum of 5/8” roof sheathing with H clips," and the owner's signature on it certifies that "if the existing roof is to be removed, I will replace all decayed sheathing that may exist with the written approval of the home/property owner."

6% Pennsylvania sales and use tax, with a local tax added on purchases made in Allegheny County (1%) and Philadelphia (2%). On a reroof the roofer pays the tax on the materials and does not add it to the homeowner's bill. The Department of Revenue says: "The Pennsylvania sales tax rate is 6 percent. By law, a 1 percent local tax is added to purchases made in Allegheny County, and 2 percent local tax is added to purchases made in Philadelphia." Roof work is a construction activity: the rule's list of items "presumed to become a permanent part of real estate" includes "Roofing (repairs)" (61 Pa. Code 31.11). For construction activities, "A contractor shall pay tax upon the purchase price ... of all property, including materials, equipment, components and supplies, which he furnishes and installs" (61 Pa. Code 31.12(a)(1)), and the rule's example says the contractor "does not charge sales tax on this transaction to his customer. The contractor may include the tax he must pay in his bid proposal but not as a separately stated item." Apart from limited exceptions set out in the rule, the same holds on jobs for tax-exempt owners: "a contractor erecting a building, repairing a roof, replacing a door for a governmental agency, ... school district, charitable or religious organization, and the like, shall pay tax upon the property which he consumes" (61 Pa. Code 31.13(a)). Everything above is Pennsylvania state law, the same in every municipality. Conshohocken is in Montgomery County. The Borough's permit pages, roofing addendum and fee schedule say nothing on sales tax.