US-75 Okmulgee Subsurface Utility Engineering
CEC’s Subsurface Utility Engineering team provided Quality Level B SUE services to electronically identify existing utilities.
Read MoreUS-80 Mesquite Subsurface Utility Engineering Test Holes
CEC provided Quality Level A test holes to expose existing utilities at 10 locations along the US-80.
Read MoreUS-270 Widening
This was a turn key project to widen US-270 from 2 lanes to 4 lanes with several constraints and challenges in Seiling, OK.
Read MoreUS-69 Calera
One of the largest projects in Oklahoma, US-69 is an example of visualization used at every stage of the project, from project bidding to the public meeting and onward into construction.
Read More700 West Apartments and Garage: The Muse
CEC provided structural engineering for this 5-story, 260,000 total SF apartment complex with an adjoining 4-story, 120,000 total SF parking garage.
Read MoreSH-9 Cleveland County
Design services provided by CEC included the NEPA Clearance, including a public meeting, and roadway and bridge design plans for this project.
Read MoreGilcrease Turnpike
The Gilcrease Turnpike is currently under construction in the Tulsa metro, and we are excited to be a part of finally bringing it to fruition.
Read MoreSH-9 Construction
This project represents the largest single contract in ODOT’s history, and includes only one of three SPUI interchanges in the state of Oklahoma.
Read MoreJohn Kilpatrick Turnpike
CEC’s Construction Engineering and Inspection team represented the Oklahoma Turnpike Authority (OTA) in delivering this large corridor project to the patrons of the Pikepass system.
Read MoreSH-123 over Eliza and Sand Creeks
CEC provided survey, structural analysis, and traffic control plans for two bridges south of Bartlesville, Oklahoma on OK State Highway 123 in Osage County.
Read More