Philadelphia Building Permits for Home Projects

Rules for the most common home projects in Philadelphia, Pennsylvania, checked against the Philadelphia Department of Licenses and Inspections (L&I)'s own pages, with live permit counts from the city's open data.

5,735permits in 12 months (tracked projects)
4project types with verified rules
Roofingmost common tracked project

Do You Need a Permit? Project by Project

Philadelphia Roofing Permits

Yes2,577 in 12 mo

Roof covering replacement needs a building permit in Philadelphia, but it is an EZ permit with no plans required.

Philadelphia HVAC Permits

Yes2,434 in 12 mo

HVAC work needs a building (mechanical) permit in Philadelphia but no zoning permit, and it can usually be issued as an EZ permit without plans..

Philadelphia Fence Permits

Sometimes331 in 12 mo

Wood, metal or vinyl fences up to 6 feet in side and rear yards need no permit.

Philadelphia Deck Permits

Usually yes393 in 12 mo

Decks less than 12 inches above ground need no permit.

Permit Activity in Philadelphia

465 Nov 464 Dec 418 Jan 400 Feb 531 Mar 505 Apr 510 May 473 Jun 505 Jul 494 Aug 479 Sep 444 Oct
Tracked home project permits issued per month in Philadelphia. Lighter bar = current month to date.

Projects We Have Not Verified Yet

We track permit data for solar work in Philadelphia but have not yet verified the official rule (or there were fewer than 10 permits), so we do not publish a page for it.

Philadelphia Permit Guides

Philadelphia Contractors: Get Weekly Permit Lists

Contractors: get new permits for your trade and city every Monday. Join the waitlist.

Frequently Asked Questions

Who issues building permits in Philadelphia?

The Philadelphia Department of Licenses and Inspections (L&I).

Which home projects need a permit in Philadelphia?

Roofing: yes; HVAC: yes; Fence: sometimes; Deck: usually yes. Each project page explains the exact rule and links the official source.

How many home improvement permits does Philadelphia issue?

Across the 4 project types we track, Philadelphia issued about 5,735 permits in the last 12 months. Roofing was the most common, with 2,577.

Written and maintained by the Home Permit Guide Editorial TeamPlaceholder profile

Reviewed by: named reviewer to be added · Last updated

This is a placeholder editorial profile. A named reviewer with verifiable experience will be added here. Until then, every rule on this page links to the official government source it was checked against. Read our editorial policy.

Sources

Official sources checked on . Rules change; confirm with the department before you start work.

  1. Philadelphia L&I: Get permits without plans (EZ permits) (phila.gov)
  2. Philadelphia L&I: Start Right guide (June 2026) (phila.gov)
  3. Philadelphia L&I: Get a Fence Permit (phila.gov)

Permit data: Philadelphia L&I Permits (Carto), refreshed October 30, 2026.