The 592-MW Double Black Diamond solar project will provide renewable energy for Chicago's O'Hare and Midway airports.

Chicago has selected the first three developers to convert three office buildings to residential and mixed-use spaces in the underutilized LaSalle Street Corridor.

Construction jobs are still hard to fill, and experts say efforts are hampered by the stereotypical image of the construction worker and a "market failure" illustrated by differences in how union and nonunion shops approach apprenticeships.

Federal lawsuit seeks seeks penalties and injunctive relief for unlawful discharge of pollutants under the U.S. Clean Water Act, related to Feb. 3 accident rhat toppled 38 cars carrying hazardous chemicals

Firm will head an architectural engineering team to design a 1-million-square-foot-plus campus expansion

One barge has been removed and two remain pinned against the structure at the approach to the McAlpine Locks and Dam in Louisville, Ky.

Chicago-based renewable energy developer is partnering with Chinese solar panel manufacturer LONGi for the facility.

 McCarthy Building Cos.-led plant project for the city of Sioux Falls is scheduled for completion in 2025.

March 14 civil lawsuit alleges railroad violated hazardous waste and water quality laws and failed to take proper care to prevent toxic spill in East Palestine.