Faced with recent major breaks to the Transcanyon Waterline (TCWL), the National Park Service (NPS) and contractor Stronghold ...

State cites need to study power grid impacts and higher utility costs, but opponents say pause would eliminate a proven economic tool that has brought more than $15B in investment ...

Updated elevations show the White House ballroom below the Executive Residence roofline as planners weigh approval and a federal judge considers halting construction.

ENR celebrates this year’s class of emerging leaders, selected for their contributions to their companies and communities.

Jason Mayyak has been promoted to general manager of Burns & McDonnell’s Mountain region following the retirement of Dan Korinek. In his new role, Mayyak will lead a workforce of more than 500 ...

The Interstate 70 Floyd Hill project in Colorado entails rock blasting and wide-ranging stakeholder engagement as crews grapple with granite.

From boxing to bridge building, contractor Ralph Wadsworth is remembered for no-nonsense traditions that shaped the face of Utah construction.

From foreman to regional force, Tom ‘Tommy’ Horsting helped propel the Mountain States into a revenue powerhouse for Adolfson & Peterson.

ENR’s 20-city average cost indexes, wages and materials prices. Historical data and details for ENR’s 20 cities can be found at ENR.com/economics ...

After a four-year insurgency-driven halt, more than 4,000 workers return to the Africa-based LNG megaproject as construction resumes, targeting first cargo in 2029.

State environment agency also ordered revise of the estimated 25,000-acre DOE site's disposal permit for WIPP—the N.M.underground repository for federal transuranic waste—to increase the volume of ...