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In many instances traffic implications go beyond an isolated intersection and creative engineering is necessary to provide cost effective solutions to both public and private sector Clients.

The ever-changing landscape of transportation is critical in determining the most cost-effective traffic solutions for a particular Project. PDE utilizes state of the art technology in our Traffic Engineering Analysis to accurately model existing and future traffic operating conditions along a corridor. PDE’s staff is up to date on Local, State and Federal Standards with respect to Roadway and Traffic Signal Design.

Capabilities include:
  • Traffic impact studies for land development projects
  • Traffic operational analyses
  • Maintenance of traffic plans
  • Signage
  • Signal warrant studies
  • Parking efficiency studies
  • Parking demand/variance justification
  • Internal traffic circulation
  • Accident analysis
  • Traffic signal design, timing, operation, and modification
  • Level-of-Service analysis
  • Parking lot design
  • Sign inventory and management
  • Access management studies
  • Traffic calming studies
Why PDE?

PDE has the capabilities to perform multi-location corridor analysis or a localized intersection analysis to meet the Client’s budget and needs. Our familiarity with the Local, State and Federal standards allows for a streamlined approach to any Traffic Engineering Analysis and identified solutions.

Representative Clients
  • Iona College (NY)
  • Pace University (NY)
  • Pelham Union Free School District (NY)
  • Princeton Medical Center (NJ)
  • National Realty and Development Corp.
  • Pulte Homes
  • Simon Property Group
  • Tishman Speyer
  • Triple Five
  • City of Rye (NY)
  • City of New Rochelle (NY)
  • Town of Greenwich (CT)
  • Village of Briarcliff Manor (NY)
  • Township of Bridgewater (NJ)
Government Agencies
  • NJ Dept. of Transportation (NJ)
  • NYS Dept. of Transportation (NY)
  • PA Dept. of Transportation (PA)
  • Westchester County (NY)
  • Passaic County (NJ)