A pair of proposed rules would repeal emissions standards for fossil fuel-fired power plants and weaken rules on how much mercury and other air toxics can be admitted.

Survey found that 82% of respondents expect an AI-driven transformation, but just 20% claimed their firm's readiness was at a mature or advanced level.

U.S. Dept. of Transportation staff finalized another 529 grant agreements from the “backlog” of 3,200 awards that Transportation Secretary Sean Duffy said had not been signed by the start of the Trump ...

Equipped with what's planned to be North America’s largest vertical roller mills, the plant is designed to produce one million tons of low-carbon cementitious materials annually.

The master-planned residential community at Killington Ski Resort in Killington, Vt., is called LiveKillington.

The modernization project will upgrade the transmission facilities for the Washington state dam, which has a capacity of 7 GW.

Both design firms see tremendous growth in U.S. and global aviation markets, with more work available than either firm could ...

Both design firms see tremendous growth in the U.S. and global aviation markets, with more work available than either firm could tackle alone.

Lawmakers have proposed rescinding funding for other types of projects supported by the U.S. Dept. of Energy's Loan Programs Office.

Amazon plans to build two data centers in Pennsylvania, part of a planned $20-billion investment in the commonwealth.

After enduring three years of net annual losses, Tutor Perini reported a profitable first quarter of 2025 —based on ...

The firms are pre-qualified to compete for work under the indefinite delivery/indefinite quantity multiple award construction ...