Do I need a permit for pavers, driveway, or hardscape in City of Pittsburgh?
It depends. Whether pavers, driveway, or hardscape needs a permit in City of Pittsburgh comes down to the details of your project.
Pittsburgh's Work Not Requiring a Permit list exempts sidewalks and driveways that terminate in a garage, sit not more than 30 inches above adjacent grade, and are not over a basement or story below grade, so many at-grade paver and driveway jobs are exempt from a Building and Development Application. Retaining walls 4 feet or less measured from the lowest grade to the top of the wall are exempt unless they support a surcharge, but a taller wall needs a BDA through OneStopPGH. Even exempt hardscape must comply with the city Zoning Code, and work in the public right-of-way is handled by the Department of Mobility and Infrastructure, so confirm your scope before starting. The Pennsylvania UCC lists what is exempt, at 34 Pa. Code Section 403.62(c), and it is narrower than most people expect. Sidewalks and driveways that are 30 inches or less above adjacent grade are exempt, and so is an uncovered deck whose floor is no more than 30 inches above grade. A patio is not on that list, so do not assume a paver patio is exempt until your municipality confirms it. A retaining wall is exempt only where it is not over 4 feet in height measured from the lowest level of grade to the top of the wall, and does not support a surcharge. Pennsylvania measures from grade, not from the bottom of the footing, so a wall that would pass the commonly quoted model-code test can still need a permit here. The UCC exemptions do not waive local zoning or stormwater rules, and a driveway apron in the public right-of-way may need a separate approval. Confirm with your municipality.
Documents you may need
- OneStopPGH Building and Development Application (BDA) for a retaining wall over 4 feet in heightSometimes required
- Site plan showing paving, grading, or wall location for zoning review where requiredSometimes required
- Historic Review Commission Certificate of Appropriateness if the property is in a historic districtSometimes required
- Building permit applicationSometimes required
- Site or grading planSometimes required
Possible inspections
- PLI construction inspection where a retaining wall or regulated grading work requires a Building and Development Application
- Footing inspection for a retaining wall where required
- Final inspection
Frequently asked questions
- Do I need a permit for pavers, driveway, or hardscape in City of Pittsburgh?
- It depends. Whether pavers, driveway, or hardscape needs a permit in City of Pittsburgh comes down to the details of your project. Pittsburgh's Work Not Requiring a Permit list exempts sidewalks and driveways that terminate in a garage, sit not more than 30 inches above adjacent grade, and are not over a basement or story below grade, so many at-grade paver and driveway jobs are exempt from a Building and Development Application. Retaining walls 4 feet or less measured from the lowest grade to the top of the wall are exempt unless they support a surcharge, but a taller wall needs a BDA through OneStopPGH. Even exempt hardscape must comply with the city Zoning Code, and work in the public right-of-way is handled by the Department of Mobility and Infrastructure, so confirm your scope before starting. The Pennsylvania UCC lists what is exempt, at 34 Pa. Code Section 403.62(c), and it is narrower than most people expect. Sidewalks and driveways that are 30 inches or less above adjacent grade are exempt, and so is an uncovered deck whose floor is no more than 30 inches above grade. A patio is not on that list, so do not assume a paver patio is exempt until your municipality confirms it. A retaining wall is exempt only where it is not over 4 feet in height measured from the lowest level of grade to the top of the wall, and does not support a surcharge. Pennsylvania measures from grade, not from the bottom of the footing, so a wall that would pass the commonly quoted model-code test can still need a permit here. The UCC exemptions do not waive local zoning or stormwater rules, and a driveway apron in the public right-of-way may need a separate approval. Confirm with your municipality.
- Who issues the permit in City of Pittsburgh?
- The local building department for City of Pittsburgh handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.