A nearly completed deck over Boston’s busiest highway sits with no towers rising above it, as a lawsuit, lease deadlines and shifting lab market threaten the project's future.
George Harms Construction Co. challenges a project labor agreement on a key design-build package because it bars a non-building trades union from representing workers.
A major tech investment in Wisconsin is set to reshape local infrastructure, but its scale has raised new questions about power, water and long-term community impacts.
New material emerges in fast-moving warehouses, promising fewer guardrail repairs and new visibility into everyday impacts. Is it ready to challenge steel?
Officials search for cause of blaze that raced up several high-rise apartment buildings, where about 200 residents remain unaccounted for, with investigators looking closely at builders use of construction and scaffold materials and fire-safety practices.