Melissa Road & Harrison Street Improvements Client: City of Melissa Texas Project Type: Roadway Design, Traffic, Geotechnical, Storm Sewer & Hydraulic, ADA Compliance, Water & Sewer Line Design About this Project EST’s project team worked together...
I-40 & Choctaw Road Interchange Client: Oklahoma Department of Transportation Project Type: Structural Design, Roadway Design, Traffic Engineering About this Project EST provided design services for this project, the purpose of which is to add eastbound and...
SW34th Street Over Interstate 35 Client: City of Moore Project Type: Structural Design, Roadway Design, Traffic Engineering & Accessibility About this Project EST worked to provide plans to the City of Moore from conceptual through to final design for an...
State Highway 6 – 4 Lane Reconstruction Project Type: Roadway Design, Traffic Engineering and Survey About this Project EST provided design services for transitioning 3.5 miles of an existing two lane highway to a four lane divided highway facility. This project...
US 259 Alignment Study McCurtain County Client: ODOT Project Type: Environmental Study, Alignment & Traffic Analysis About this Project US Highway 259 (US-259) is a two-lane, rural principal arterial route running from northeastern Texas to southeastern Oklahoma....
