Highway Interchange
I-85 Widening
KCA was the lead construction engineering and inspection (CEI) services firm for NCDOT on this design-build (D/B) project. The total construction cost of this I-85 project was to a tune of $125.1 million and consisted of widening the roadway to eight lanes with concrete pavement, two diverging diamond bridges at the interchanges of NC 73 and Popular Tent Road, retaining walls, curb and gutter, and sidewalk construction on NC 73 and Poplar Tent Road.
The I-85/I-485 interchange project cost was $92.1 million to construct a turbine interchange with concrete pavement and 19 bridges.
Focus Areas
- CEI
Recent Projects
Williams Road Southern Swale Analysis
Estero, FL
As part of the Willliams Road Improvements, KCA is assisting with drainage and stormwater analysis and maintenance of the southern swale along Williams Road from…
Williams Road Roundabout
Estero
KCA was selected by the Village of Estero to provide design and permitting services for the roadway and intersection improvements along Williams Road at Atlantic…
SR 679 (Pinellas Bayway) Structure E over Intracoastal Waterway, Design-Build (D/B)
Pinellas County, FL
As a partner to American Bridge Company and American Consulting Professionals, KCA was selected for the SR 679 (Pinellas Bayway) Structure E over the Intracoastal…
