Roadway Engineering

Roadway Engineering

Since 1966, CEC has made a name for itself in the world of transportation. From turnpikes, to major highways, to city streets, CEC’s transportation team has done it all.

The restless ribbons of highways and streets that crisscross this country have allowed for growth and renewal. Our safe, efficient travel network has connected communities and facilitated commercial success. Because our roads face rising traffic volumes and persistent wear-and-tear, the need for their continued preservation and expansion has become even more vital.

Featured Projects

US-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. Learn More →

SH-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. Learn More →

Olive Avenue Widening

The project included the reconstruction of approximately one mile of arterial roadway to widen the existing 2-lane open section roadway to a 5-lane roadway with curb and gutter. Learn More →

Our Services


  • Urban
  • Rural
  • Interchanges
  • Alignment Studies

City Streets

  • Reconstructions
  • Widenings
  • Streetscapes
  • Intersections
  • Pavement Rehabilitation 

County Roads

Related Services

Traffic Engineering

Construction Engineering and Inspection

Bridge Engineering and Inspection