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I-40 & Choctaw Road Interchange

I-40 & Choctaw Road Interchange

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...
John Kilpatrick Turnpike – Southwest Loop

John Kilpatrick Turnpike – Southwest Loop

John Kilpatrick Turnpike – Southwest Loop Client: Oklahoma Turnpike Authority Project Type: Structural Design, Construction Management and Materials Testing   About this Project As a partner on the John Kilpatrick Turnpike (JKT) design team, EST provided...
SW34th Street Over Interstate 35 | City of Moore

SW34th Street Over Interstate 35 | City of Moore

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...
Indian Nation Turnpike Over Peaceable Creek

Indian Nation Turnpike Over Peaceable Creek

Indian Nation Turnpike Over Peaceable Creek Client: Oklahoma Turnpike Authority Project Type: Structural Design, Roadway Design,   About this Project EST successfully completed the evaluation and rehabilitation design for this three-span P.C. beam bridge carrying...