Submitted by Anonymous (not verified) on Wed, 06/19/2024 - 21:26 Updated : 04/22/2024. Overview. Pennsylvania enforces a mandatory state code; The Uniform Construction Code. Link to PA Building Codes. External URL https://www.google.com/url?rct=j&sa=t&url=https://www.plrb.org/jurisdictions/ja… Log in or register to post comments