Do I need a permit to build a pole barn in Pennsylvania?
Pennsylvania's agricultural building exemption under Pennsylvania Act 45 of 1999 (Uniform Construction Code Act) is one of the broadest in the country. Pennsylvania Act 45 (UCC Act) exempts agricultural buildings — structures used for agricultural purposes on a farm — from the PA UCC. The exemption applies to the building shell; electrical and plumbing may still require local inspection. For non-agricultural structures — workshops, garages, barndominiums — permits are required under the PA UCC, issued by the local municipality or county. Confirm the applicable permit authority for your parcel before starting.

