Design Build

Design Build


Over the last several years, Hg Consult has been engaged in some of the highest profile design-build projects in the Midwest.  Our roles have ranged from complex bridge and roadway design to traffic operational analysis, erosion control and maintenance of traffic plans.  

Hg staff understands how to work side by side with contractors, appreciate the fast paced nature of design-build work and thrive in the collaborative environment typical of most design-build projects.

Gateway Interchange (I-435/I-35/K-10)
Kansas DOT - Overland Park, KS

Hg Consult provided bridge design, erosion control and roadway design services for the complete replacement of the Gateway Interchange – where I-435, I-35 and K-10 come together in the southwest corner of Kansas City. The programmed cost of the project was approximately $250 million. Hg Consult was responsible for the rehabilitation plans for the two K-10 bridges over Renner Boulevard, erosion control plans for the entire project, and roadway design services for a large pavement replacement segment.

I-70 Manchester Bridges
MoDOT - Kansas City, MO

Hg Consult provided bridge design, traffic engineering and design during construction assistance for the replacement of the Manchester Bridge – two I-70 mainline bridges over Manchester Trafficway, several railroad lines and the Blue River. The programmed cost of the project was $80 million. When the project was completed in 2015, the new bridges replaced two of the worst bridges in Missouri, while improving accessibility and traffic flow through the nearby I-435 and I-70 Interchange. In addition, Hg Consult provided bridge design services for the adjacent US 40 bridge over the Blue River.

US 69 Fairfax Missouri River Bridge
MoDOT/Kansas DOT - Riverside, MO and Kansas City, KS

Hg Consult provided bridge design services for both the approach structure and the main river structure, environmental permitting, intersection signal design, and document control assistance for the replacement of the existing US 69 bridges (Platte Purchase and Fairfax) over the Missouri River just north of downtown Kansas City. The programmed cost of the project was $79 million. When the project is complete in 2016, the new bridge will provide four new lanes, as well as a 10-foot wide bike/pedestrian shared use path. The bridge will cross over the Missouri River, two levee systems and several rail lines.

Rogersville

US 60 Design-Build
Rogersville, MO

Working alongside contractors from Radmacher Brothers, Hg Consult provided engineering, planning and public involvement expertise to this high profile MoDOT design-build project just east of Springfield, MO. Hg Consult was responsible for signage, striping, environmental permitting and public involvement.