sign in icon
home page icon
traffic planning and design small logo

TPD’s Highway Design Team has successfully completed a wide array of projects and assignments for the Pennsylvania Department of Transportation, the Pennsylvania Turnpike Commission, local counties and municipalities, contractors, and private-side clients. These projects have included interchange reconfigurations, interchange rehabilitations, corridor/intersection improvements, toll plaza rehabilitations, and park and ride facility expansions. TPD’s highway designers also provide technical support to TPD’s Structure Design Team on a variety of assignments including bridge replacement and bridge rehabilitation projects.

Public Sector Design


Route 29
Improvement Project
(S.R. 0029,
Section AL2)

East Whiteland and
Charlestown Townships,
Chester County, PA




Pennsylvania Turnpike
Southern Beltway

Washington County, PA



PA Turnpike Rehabilitation
Project (MP 236 - MP 242)

Lower Allen &
Fairview Townships,
York & Cumberland
Counties, PA



Route 202 Roadway
Improvement Project
(S.R. 202, Section S01)

Buckingham Township
& Doylestown Borough,
Bucks County, PA



PA Turnpike MP
308-312 Total
Mainline Reconstruction

Upper Uwchlan Township,
Chester County, PA




Route 136 Safety
Improvement Project

Nottingham & Fallowfield Townships,
Washington County, PA




I-70 Structure
Replacement Design/Build

Rostravet Township,
Westmoreland County, PA



Church Road Bridge
(County Bridge #282)
Replacement Project

Tredyffrin Township,
Chester County, PA



Yellow Springs Road
over PA Turnpike
Bridge Replacement

Charlestown Township,
Chester County, PA

Private Sector Design




WAWA Convenience Stores

NJ, PA, DE,
VA, and MD




Einstein Medical
Center Montgomery

East Norriton Township,
Montgomery County, PA




Village at Valley Forge
Mixed-Use Development

Merion Township,
Montgomery County, PA




Ellis Preserve at
Newtown Square

Newtown Township,
Delaware County, PA




Oaks Shopping Center

Upper Providence Township,
Montgomery County, PA




Hollywood Casino at
Penn National

East Hanover Township,
Dauphin County, PA




Route 29 and
Route 73 Roundabout

Lower Frederick Township,
Montgomery County, PA



Strasburg Rd.,
Romansville Rd. and
Shadyside Rd. Roundabout

West Bradford Township,
Chester County, PA