OES is a full service consulting firm with more than 20 registered professional engineers. We have successfully completed hundreds of projects involving urban/rural roadways, interstate highways, interchanges, capacity expansions, corridor planning studies, bridges, safety enhancements, roundabouts, local streets, and parking lots.
OES’s transportation design expertise plays a vital role in providing motorists with safer and more efficient roadways while minimizing impacts to the natural environment.
As a full-service transportation design firm, we offer:
- Freeway, road, and street design
- Interchange design
- Intersection design
- Safety analysis and studies
- Feasibility studies
- Location/design studies
- Bicycle and pedestrian facilities
- Pavement analysis and design
- Environmental documentation and permits
- Public involvement
- Grading and 3D modeling