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News & Insights
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Projects
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Aerial Photography & Videography as a Value-Added Service
Bridge Design & Inspection
Barnettstown Bridge Replacement (SR 0913, Section 06B) over Shoup Run
Black Lane Bridge over UNT to the South Branch of Conewago Creek Bridge Replacement (SR 2009, Section 011)
Cedar Crest Boulevard (SR 1019) over Little Cedar Creek Bridge Replacement
Chester County NBIS Bridge Inspections
Chester County Under 20’ Bridge Inspections
I-70 Structure Replacement Design/Build
Lancaster County NBIS Bridge Inspections
Limekiln Pike over Little Neshaminy Creek Bridge Rehabilitation (SR 0152, Section MLN)
Milford Road Bridge Replacement over the Pennsylvania Turnpike Mainline
Montgomery County Under 20’ Bridge Inspections
PTC Open End Bridge Inspections between MP 20 – MP 28
Route 581 over 10th Street (SR 0581, Section 067) Design-Build Accelerated Superstructure Replacement
SR 0116 over Willoughby Run Bridge Replacement
Stonycreek River Bridge Replacement (SR 4022, Section 001)
Yellow Springs Road over PA Turnpike Bridge Replacement
Construction Management & Inspection
Delaware County Bridge Projects
Districtwide Construction Inspection Open End for Maintenance Projects
Frankford Avenue (SR 0013) over Pennypack Creek Bridge Rehabilitation
I-95 Bridge Repairs, Section MB4
Jordan Creek Greenway Trail Project
Lansdale Liberty Bell Trail
PennDOT District 6-0 District-wide Construction Inspection Open End
PennDOT District 8-0 – Lebanon & Dauphin Counties 2016-2018 Construction Inspection
Rehabilitation of County Bridges 8, 231, 243 & 268
SR 0032 – LG1 (River Road) Reconstruction Project
SR 0073 / 0662 Corridor Safety & SR 0183 / 4016 (Schaeffers) Projects
Summit Health Centers North Chambersburg Improvements
Villanova Pedestrian Bridge
Environmental Services & Permitting
Expert Witness Support for Crash Investigations
Highway Design
Airport Road Improvement Project
Bristol Road Extension (SR 2025, Section 002)
Jacksonville Road and Almshouse Road (SR 2089, Section ALM)
PA Turnpike – Southern Beltway (SR 0576, Section S55)
PA Turnpike – Total Reconstruction and Widening (MP 308 to MP 312)
PA Turnpike – Total Reconstruction and Widening (MP A44 to MP A48)
PA Turnpike – Total Reconstruction and Widening (MP A53 to MP A57)
Route 11 and Route 997 Intersection Improvement Project (SR 0011, Section 075)
Route 136 Safety Improvement Project (SR 0136, Section 136)
Route 222 Repairs & Auxiliary Lane (SR 0222)
Route 29 Corridor Improvement Project (SR 0029, Section AL1 and AL2)
Route 61 Corridor Improvement Project (SR 0061, Section 14M)
SR 0029, Section SNK Sinkhole Remediation Project
Strasburg Road, Romansville Road & Shadyside Road Roundabout
Multimodal, Complete Streets & Mobility Services
D&L Trail Planning & Design Services
Flat Rock Greenway Feasibility Study
Franklin Comprehensive Land Use Plan
Garrett Road Multimodal Study
Market Street Corridor Study
Market Street Pop-Up Bike Lane
Media Borough Traffic Calming Plan
North Gulph Road Trail Feasibility Study
Regional NC Bicycle, Pedestrian & Greenway Plans
Route 100 Multimodal Trail
Uptown Main Street/US 25 Traffic Calming Analysis
US 19 Pedestrian Crossing Enhancements
Walk & Bike Pottstown
Walk/RollLV: Active Transportation Plan for the Lehigh Valley
Traffic Signal & ITS Systems Design
Belmont Commercial Development
Charlotte Street Road Diet
Chesterbrook Boulevard Pedestrian Signals
Ellis Preserve at Newtown Square
Erie Avenue Safety Improvement Project
Oaks Shopping Center
Old Lenoir Walk Multi-Use Trail
Pottstown Area Signals Project
SEPTA Ogontz Bus Loop
SR 0030, Section 27 R
Village at Valley Forge Traffic Study, Highway Design & Traffic Signal Design
Transportation Planning & Permitting
Admiral Wilson Plaza
Atwater
Concord Plaza
Convention Center Parking Facility
Holbrook Road Subdivision
Lebanon Valley Distribution Center
Millersville Commons & Martin Elementary Intersection Improvements
PPL Center Sports Arena
Royal Farms
Simon Silk Mill Redevelopment Transportation Engineering Services
Urban Outfitters Warehouse Development
Wawa Convenience Stores
York Memorial Campus Development
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TPD’s Website Accessibility Procedure
About
TPD History
President’s Message
Who We Are
Community Involvement
Awards
Company Awards
Project Awards
Services
Transportation Planning & Permitting
Bridge Design & Inspection
Traffic Signal & ITS Systems Design
Highway Design
Construction Management & Inspection
Multimodal, Complete Streets & Mobility Services
Environmental Services & Permitting
Expert Witness Support for Crash Investigations
Projects
News & Insights
Careers
Why Work at TPD
Co-Op & Internship Program
Current Openings
Locations
Contact