By co-locating vehicle and equipment maintenance and repair facilities onto a new campus, this project combines four existing facilities into one.

To complete the major demolition and rehabilitation of this 100-year-old pump station, the project team replaced 36-in. and 42-in. discharge piping with a new loop piping arrangement, which included removing and replacing the concrete structure with new auger cast piles, slabs, walls and decking around this discharge piping.

With sustainability and historic preservation in mind, Pepper Construction transformed a turn-of-the-20th-century building that formerly was the site of a mattress factory into its regional Ohio office.

German candy manufacturer Haribo built its first U.S. production facility in Pleasant Prairie, Wis., with zero reportable injuries during the nearly two-year project.

Located adjacent to the Kansas State University campus, the $1.25-billion National Bio and Agro-Defense Facility enables agencies to conduct comprehensive research, develop vaccines and provide enhanced diagnostic capabilities to protect against diseases that threaten the nation’s food supply and public health.

From a federal biocontainment facility in tornado-prone Kansas to a center honoring the military and its history in Wisconsin to an effort to stabilize a road on a high bluff overlooking the Mississippi River, dozens of projects were honored this year in ENR Midwest’s 2023 Best Projects, a competition that highlights the cream of the crop in the construction industry.

The Weitz Company, in a joint venture with Turner Construction, will lead construction of Phase 1A of the project to replace the existing terminal at Des Moines International Airport.

ENR Midwest judges selected their top picks for consideration for Midwest Project of the Year.

Boeing is planning a $1.8-billion advanced aerospace manufacturing facility at St. Louis Lambert International Airport.

Remediation will target PCBs, petroleum compounds and heavy metals inone of the most polluted areas of the U.S.