Moving to Pennsylvania as a residential contractor: every state's rule

Why this level is Hybrid. Section 517.12 of the Act preempts most local licensing of home improvement contractors: "Registration under this act shall preclude any requirement of payment of a fee or registration or licensing of any home improvement contractor by any political subdivision. Political subdivisions shall be permitted to require building permits and local enforcement of the building code for that political subdivision, for which a reasonable fee may be charged." The preemption is not total. It leaves untouched a municipality's authority under the Pennsylvania Construction Code Act, workers' compensation requirements, licensing standards in effect on July 1, 2009 for electricians, plumbers and other trades that test or certify, and liability-insurance standards adopted before January 1, 2006. More importantly, the state registration only covers home improvement - so building a new house, or working on a residential building of three or more units, falls outside it and back into whatever the city requires.

Philadelphia. The Department of Licenses and Inspections draws the line in so many words: "You don't need this license if your business only does work on existing one-or-two-family dwellings and does not do work that requires a special trade license. Instead, the company must submit as a Home Improvement Contractor after registering with the State." A remodeler therefore registers with the Attorney General, then registers that PA number with L&I through eCLIPSE to pull permits; there is no additional city fee for it, but the company still needs a Business Income and Receipts Tax ID, a Commercial Activity License, current City taxes, and a Certificate of Insurance showing general liability of $500,000 per occurrence, automobile liability of $300,000 and workers' compensation of $100,000 per accident, $100,000 per employee and a $500,000 policy limit. Excavation under permits submitted on or after January 1, 2023 also needs an Excavation Contractor License. Build a new house, work on a larger residential building, or take on complete demolition, electrical, plumbing or fire suppression, and the state registration is no longer enough: that is the Philadelphia Contractor License at $126 a year, described at the general level.

Pittsburgh. The Department of Permits, Licenses and Inspections requires a General Contractor License for the construction of new one- or two-family dwellings and for renovations and additions to rental or investment residential properties, as well as for commercial work and demolition. The application takes a valid photo ID, a general liability certificate of at least $1,000,000 each occurrence and $2,000,000 general aggregate, a workers' compensation certificate, a Tax Compliance Letter from the City's Department of Finance, and an EPA Renovation, Repair and Painting (RRP) certification in lead-safe construction practices, which is good for five years. The license is $90 to obtain and $90 to renew each year under the 2026 fee schedule, expires 365 days from the date of issuance, and carries a 60-day grace period with a $50 late fee from day 31. There is no exam and no experience requirement. Applications run through OneStopPGH; PLI is at 412 Boulevard of the Allies, 412-255-2175.

Scranton. Code Enforcement issues a city Home Improvement Contractor License for residential work. The application takes the standard identification, indemnification, disclosure and affidavit items, a copy of the contractor's Pennsylvania Home Improvement Contractor registration certificate, and a reference letter from an employer or client. It costs $150 initially and $125 to renew, with a $50 late fee; renewals are due before your first permit of the calendar year or by March 31, whichever comes first. Work on a residential building of three or more units needs Scranton's General Contractor License instead.

Allegheny County. The county issues road and bridge, food facility, lead and asbestos, plumbing and pool permits, but no contractor license of any kind, so a residential contractor outside Pittsburgh city limits deals with the local municipality's code office.

Everywhere else. Most Pennsylvania municipalities license nothing and simply enforce the Uniform Construction Code through permits and inspections, which they may charge a reasonable fee for. Ask the local code office before you contract, and expect the state registration to be the only credential you are asked for.

Arriving from another state. There is no state examination to sit, nothing that a license from your last state can be exchanged for, and no shorter route for an experienced contractor. Register with the Office of Attorney General, carry the insurance, put your PA number on every advertisement, contract, estimate and proposal, and use written contracts that meet the Act's terms. Then add the city credential wherever you plan to build new homes or work beyond simple home improvement.