What Requires a Permit?

An expansive library of Pennsylvania code adoptions across building, plumbing, electrical, fire, residential, and more. Filter by jurisdiction, code type, or code year.

Dec 7, 2025 · There you will find a list of the codes that apply to your area and information on how to comply with them. Below you will find a list of building resources and building codes by state.

Scroll down and click your state on the map to learn which I-Codes of the International Code Council have been adopted by your state and, as available, your jurisdiction.

In 1999, the Legislature established the act and directed the Department to promulgate regulations adopting certain building codes as the Uniform Construction Code (UCC).

Looking for municipal codes & violations in Montgomery County, PA? Quickly access information about 2 Code Enforcement Offices near you!

<div style="text-align: start;"> <!--START CONTENT--> <p> Browse building codes adopted across all 50 states, including local amendments, adoption schedules, and jurisdiction-specific …

2 days ago · Building permits rely on state codes but are administered locally. Grasp the foundation and find your exact permitting authority.

However, finding the correct building codes for your area can be confusing, as they often vary by state, city, or county. Here’s a detailed guide to help you navigate the process.

Building Codes & Regulations - where to find or access U.S. building codes, both national model codes and individual state building codes and standards. . This page provides free access to …