Projects and Closures Find detailed information and maps about ongoing and upcoming projects as well as traffic restrictions on the county's roads and bridges.
Bids and Proposals View Public Works' open solicitations, and learn more about how to register as a supplier and submit a bid or proposal.
Roads Learn how Public Works maintains the county's roads, and find the answers to frequently asked questions about roads.
Bridges and Tunnels Learn how Public Works maintains the county-owned bridges, and find the answers to frequently asked questions about bridges.
Road and Bridge Permits Find out when a county road or bridge permit is required and how to apply for one.
Adopt-a-Roadway Program Learn about the county's Adopt-a-Roadway program, which provides organizations, corporations, groups, and individuals the opportunity to help keep county roadways trash-free.
REMINDER: Lane Closures on Browns Hill Road to Start on Monday Published on August 15, 2025 The Department of Public Works announced that lane closures on Browns Hill Road between Beechwood Boulevard/Hazelwood Avenue and the Homestead Grays Bridge in Pittsburgh will start at 5 a.m. on Monday, August 18, 2025. The lane closures are expected to end in December. They are required for extensive concrete roadway and joint repairs, drainage improvements, sidewalk repairs, and more. Tagged as: , Announcements, County News, Media Releases, Public Notices, Public Works
Roberts Hollow Road Closure to Lengthen, Warren Hill Road to Close Published on August 14, 2025 The Department of Public Works announced today that an existing closure on Roberts Hollow Road will be lengthened, and Warren Hill Road will close in Forward starting at 9 a.m. on Monday, August 18, 2025. The closures are expected to end in December. They are required to replace Fallen Timber Run Bridge No. 6, including roadway work, utility work, new pavement markings, and guide rail replacement. Tagged as: , Announcements, County News, Media Releases, Public Notices, Public Works