The opening of new lanes along Interstate 10 and a rebuilt interchange in Tucson by the end of 2024 is just one of the Arizona Dept. of Transportation’s efforts for the year.

A joint venture of Mortenson Construction and McCarthy Building Cos. was earlier announced as the project's construction manager.

The Bureau of Reclamation released is plan for dam operations through 2026 and reached three more water system conservation agreements.

ENR Southwest's Top Starts ranking of projects that started construction in 2023 will publish in the March 11 print edition.

Quanta Services' 550-mile transmission line under construction in Arizona faces pushback from tribes, others over claimed threats to historic and cultural sites in San Pedro River Valley.

Tech manufacturer's $20B expansion of its microchip production facilities in Arizona has had a tremendous impact on the Southwest region.

Projects totaling more than $1.3 billion are revamping major sections of highway throughout the Phoenix metropolitan area.

Working three blocks apart in Phoenix’s downtown Central Avenue corridor, Layton Construction Co. teams are completing two high-rise projects that will collectively add almost 2.5 million sq ft of mixed-use space.

Annual program reveals another group of up-and-coming leaders who are helping the Southwest construction industry address myriad challenges. 

Forty-five years after starting out as an apprentice, Mike Greenawalt is preparing to retire as CEO of the nation's largest employee-owned electrical contracting firm.