Administrative overview · FIPS 42091
Montgomery County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
Municipal Fallback
This profile identifies a handoff outside the county’s ordinary structural permitting lane.
Required jurisdiction check
Confirm the controlling local or state authority before filing.
The record is marked Municipal Fallback. That means the county profile should be treated as a routing brief: incorporated municipalities, a state building department, or a state fire marshal may control plan review, permits, and inspections. Contact the named agency below and verify the parcel’s jurisdiction before paying a fee or scheduling field work.
Responsible agency
Montgomery County Planning Commission; municipalities and their designated Building Code Officials administer building permits, zoning, and inspections
For a project in or near Montgomery County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
Montgomery County Planning Commission: 610-278-3722 or 610-278-3941; County general: 610-278-3000; local building-code agency varies
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Montgomery County Planning Commission, One Montgomery Plaza, 425 Swede Street, Norristown, PA 19404-0311
Operating hours
Monday-Friday, 8:30 a.m.-4:15 p.m.; municipal/code-agency hours vary
Review expectation
N/A countywide for building permits; Pennsylvania UCC generally requires a code official to grant or deny a complete application within 30 business days, while municipal or third-party review timing varies. Montgomery County Act 247 subdivision and land-development review has a published 30-day time limit for complete submissions.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Montgomery County
Who handles permitting for this jurisdiction?
This record is marked Municipal Fallback. Confirm whether a city, state agency, or other local authority controls the parcel before filing.
How should I begin an application?
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact Montgomery County Planning Commission: 610-278-3722 or 610-278-3941; County general: 610-278-3000; local building-code agency varies.
How long might review take?
N/A countywide for building permits; Pennsylvania UCC generally requires a code official to grant or deny a complete application within 30 business days, while municipal or third-party review timing varies. Montgomery County Act 247 subdivision and land-development review has a published 30-day time limit for complete submissions.
How are inspections scheduled?
Contact the municipality where the project is located to identify its Building Code Official or certified third-party agency, submit the UCC application and plans, and schedule inspections. Montgomery County Planning Commission Act 247 review is submitted through the municipality before municipal action; the county's published guidelines provide a 30-day review time limit for subdivision and land-development proposals when the required materials and fee are complete. County planning contact: 610-278-3722.
Which codes and exemptions should I review?
Pennsylvania Uniform Construction Code (UCC), 34 Pa. Code Chapters 401-405 and referenced current ICC codes as adopted by Pennsylvania, including applicable 2021 ICC editions for 2026 permits. Montgomery County's Planning Commission supports local municipalities and reviews subdivision and land-development proposals under Act 247; the county's official materials state that county review is advisory and final approval is made by the municipality. Building permits and inspections are therefore administered by municipal officials or certified third-party agencies. UCC exemptions are controlled by Pennsylvania law and the responsible municipality or Building Code Official. Emergency repairs or equipment replacements may proceed without a permit only when the application is submitted to the BCO within three business days. Minor repairs, accessory structures, agricultural work, floodplain, sewage, driveway, zoning, occupancy, and stormwater requirements vary by municipality and project type.