Building Safety in Lower Merion, PA (2026)
6 verified building safety rules for Lower Merion, Pennsylvania, sourced directly from the municipal code and official government pages.
Verified from official government sources
Fire Sprinkler Requirements
Lower Merion Township requires full fire sprinkler systems in nearly all new construction, exempting only single-family detached homes, twins and duplexes unless they use wooden truss floors or roofs, which must still be sprinklered under Township Code Section 78-18.
Lower Merion Fire Sprinkler Mandate
Heavy RestrictionsLower Merion Township Code § 78-18.A
§ 78-18. Fire protection equipment; sprinkler and standpipe systems. ... A. All new construction, except single-family detached dwellings, twins and duplexes (as defined in Chapter 155, Zoning, of the Lower Merion Township Code), shall be equipped with full fire sprinkler systems. ... (1) Exception. If a single-family detached dwelling, twin or duplex is constructed with wooden truss floors or ...
Door Locking Hardware
Lower Merion Township's Security of Buildings code requires new and substantially altered commercial buildings to secure single out-swinging main entrance doors with an approved lockset or panic device, a self-closing device, cylinder guard and door scope under § 123-9, plus a hardened tamper guard on the strike under § 123-15, enforced by the Police, Fire, and Building and Planning Departments.
Door Locking Hardware Rules in Lower Merion
Some RestrictionsLower Merion Township Code §§ 123-9, 123-15
§ 123-9. Single out-swinging doors. A. Single out-swinging doors of solid construction, when used as main entrance doors, shall be secured by an approved lockset or panic device. These doors shall be equipped with a self-closing device, cylinder guard and a door scope. Occupants must be able to exit through these doors without the use of a key. ... ... § 123-15. Tamper guards on single out-swin...
Building Permits
Lower Merion Township requires a building permit for construction, alteration, demolition and related work under its Uniform Construction Code, Chapter 143. The Code Official in the Department of Building and Planning issues, suspends or revokes permits, and any permit issued in error or on incomplete information can be pulled at any time under Section 403.42 or 403.62 of the UCC as locally amended.
Building Permits in Lower Merion Township
Some RestrictionsLower Merion Township Code § 143-4
§ 143-4. Permits. A. Public service agencies. A permit shall not be required for the installation, alteration or repair of generation, transmission, distribution or metering or other related equipment that is under the ownership and control of public service agencies by established right. B. Suspension or revocation of permit. The Code Official is authorized to suspend or revoke a permit issu...
Electrical Permits
Lower Merion requires a permit from the Code Official before any electrical work begins in the Township, under Chapter 72 of the Township Code, which adopts the ICC Electrical Code and, through it, the National Electrical Code as the governing standard. New commercial, public, industrial, and apartment work needs drawings signed by a licensed architect or professional electrical engineer unless the job costs under $7,500, and violating the chapter risks a fine of up to $1,000 for each offense under Section 72-15.
Electrical Permit Requirement in Lower Merion
Some RestrictionsLower Merion Township Code §§ 72-4, 72-6, 72-15
§ 72-4. Adoption of standards. ... A certain document ... marked and designated as the "ICC Electrical Code" published by the International Code Council, has been adopted as the Electrical Code of the Township of Lower Merion as provided in Chapter 143 hereof, Uniform Construction Code. ... § 72-6. Permits required for electrical work. ... No person shall perform any electrical work in the Town...
Plumbing Permits
Lower Merion Township adopts the International Plumbing Code as its Plumbing Code under Chapter 115, administered through the Uniform Construction Code in Chapter 143. Local amendments set fees under the township's Chapter A167 fee schedule and cap refunds at 80% when work or plan review has not proceeded.
Lower Merion Plumbing Permit Code
Some RestrictionsLower Merion Township Code §§ 115-1, 115-3
§ 115-1. Adoption of standards. ... A certain document, three copies of which have been and are presently on file in the office of the Township Secretary or the Building and Planning Department of the Township of Lower Merion, being marked and designated as the "International Plumbing Code" published by the International Code Council, has been adopted as the Plumbing Code of the Township of Low...
Building Inspections
Lower Merion Township requires an owner or contractor to give the Construction Code Official twenty-four hours' notice before an inspection, under the local amendment to UCC § 403.64(b) for residential work and the parallel § 403.45(c) amendment for commercial work.
Building Inspection Notice Rules, Lower Merion
Some RestrictionsLower Merion Township Code § 143-8C(9)
Section 403.64 (b) related to inspections shall have added a sentence which reads, "The owner or contractor shall provide twenty-four-hour notice to the Construction Code Official for inspection."
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