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State Highway 6 – 4 Lane Reconstruction

State Highway 6 – 4 Lane Reconstruction

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

US 259 Alignment Study

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....
Chickasaw Travel Stop – Ada Oklahoma

Chickasaw Travel Stop – Ada Oklahoma

Chickasaw Travel Stop – Ada Oklahoma Client: Chickasaw Nation Project Type: Construction Materials Testing Services: Site Development, Geotechnical, and Materials Testing About this Project EST worked extensively with the Chickasaw Nation providing construction...
Chickasaw Travel Stop – Davis

Chickasaw Travel Stop – Davis

Chickasaw Travel Stop – Davis Oklahoma Client: Chickasaw Nation Project Type: Construction Materials Testing Services: Site Development, Geotechnical, and Materials Testing About this Project EST worked extensively with the Chickasaw Nation providing...
Chickasaw Travel Stop – Winstar

Chickasaw Travel Stop – Winstar

Chickasaw Travel Stop – Winstar Casino Client: Chickasaw Nation Project Type: Construction Materials Testing Services: Site Development, Geotechnical, and Materials Testing About this Project EST worked extensively with the Chickasaw Nation providing quality...