Public engineering firm directory

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A&F Engineering

Indianapolis, IN

Distinguished Transportation & Site Engineering

WebsitePhone1 office1 leadersFounded 1966Updated Jun 2026

Service detail: Traffic Engineering

Service: Traffic EngineeringService: Traffic Impact StudiesService: Capacity AnalysisIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+15 more

EPR, P.C.

Charlottesville, VA

Transportation. Community Planning. Urban Design.

WebsitePhone1 office3 projects12 leaders1 credentialsFounded 2011

Project: Town of Bedford Comprehensive Plan (Bedford 2045)

Service: Transportation EngineeringService: Traffic Operations AnalysisService: Traffic Impact StudiesIndustry: GovernmentIndustry: TransportationType: Civil Engineering+42 more

French Engineering, LLC

Smithfield, PA

We Are Focused on Shaping the Future of Transportation

WebsitePhone1 office6 projects2 leadersFounded 2004Size Estimate: 1-9 employees

Project: SR 62-20M Roadway Improvements

Service: Traffic & Safety StudiesService: Transportation Impact Studies (TIS)Service: Traffic Data CollectionIndustry: TransportationIndustry: Highways & RoadsType: Transportation Engineering+20 more

T3 Design Corporation

Fairfax, VA

T3 Design Corporation is a Fairfax, Virginia-based transportation engineering practice founded in 2006. It specializes in transportation planning, traffic engineering, roadway design, intelligent transportation systems, and operations program management, serving state departments of transportation, regional transit authorities, and local jurisdictions throughout the Mid-Atlantic region.

WebsitePhone1 office6 projects5 leaders5 credentialsFounded 2006

Project: I-395 General Engineering Consultant (GEC) Transportation Management Plan Project

Service: Transportation PlanningService: Traffic Impact AnalysisService: Traffic ForecastingIndustry: GovernmentIndustry: TransportationType: Transportation Engineering+26 more

VAG Transportation Engineering Consultants, PSC

San Juan, PR

Practical solutions for traffic and transportation engineering challenges.

WebsitePhone1 office8 projects2 leaders3 credentialsFounded 2010

Project: PR-52 / PR-18 / PR-30 Dynamic Toll Lane Operations Study

Service: Traffic Data Collection and AnalysisService: Gathers Field Data Automated Traffic CountsService: Video-recorded Turning Movement Surveys. Visual Data Is Processed To Categorize Traffic By Vehicle ClassIndustry: TransportationIndustry: InfrastructureType: Transportation Engineering+65 more

Wetherill Engineering, Inc.

Raleigh, NC

Providing quality work through dedication, thoroughness, and technical excellence.

WebsitePhone3 offices4 projects3 leaders1 credentialsFounded 1993

Project: Wilcox Bridge Inspections and Repair Recommendations

Service: Transportation / Roadway EngineeringService: Roadway designService: Highway and freeway designIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+50 more