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.
Spring Garden Road in Reserve Reopens to Traffic Published on September 05, 2025 The Department of Public Works announced today that Spring Garden Road between Ramage Road and Beech Street in Reserve has reopened to traffic. The closure, which began on June 2, 2025, was required for construction of a roadway support structure, roadway repairs, as well as curb and pavement marking replacement. Tagged as: , Announcements, County News, Media Releases, Public Notices, Public Works
Penn Avenue Extension in Wilkins and Turtle Creek Reopens to Traffic Published on September 03, 2025 The Department of Public Works announced today that Penn Avenue Extension between Aliquippa Street and the Tri-Boro Expressway (Route 130) in Wilkins and Turtle Creek has reopened to traffic earlier than expected. The closure, which began on July 7, 2025, was required for construction of a retaining wall, pavement and sidewalk reconstruction, utility work, and guide rail replacement. Tagged as: , Announcements, County News, Media Releases, Public Notices, Public Works