Transportation Planning
Bike/Pedestrian
Planning & Design
Traffic Impact Analysis
Roadway Widening Design
Road Diets/
Complete Streets Design
Roundabout Design
Highway/
Interchange Design
Traffic Signalization Design
Featured Projects
Meet The Traffic & Transportation Experts

Mark Manwell, PE
Vice President & Senior Traffic Engineer - Transportation
What Our Clients Say
Will Wright
Jacksonville Transportation Authority
“ETM is personable and professional. If you can get both of those that is a good thing. Sometimes with other firms, it is one or another. ETM provides the best of both worlds. Also, their quality of work is very good. Everything we have asked they have done and gone above and beyond. They have even performed beyond project scope to do what the project needs.”
Jeff Sheffield
North Florida Transportation Planning Orgnaization
“Equally important to the technical side of each study is the professionalism that the ETM team has exhibited with their project management, interpersonal skills in both working with staff and other stakeholders, their attention to detail, and ability to adhere to a project schedule. We value our relationship with ETM and appreciate the partnership we have had over the years.”