Flatiron Construction Corp.

UMA Geotechnical Construction constructed all of the eight required permanent soil nail walls along a roughly 2-mi. stretch of the Greensboro Western Loop (Interstate 73) project but they were all dwarfed by the Wall 4. To be exact, the total project required 76,000 sq.

Construction of the $177 million, I-820 East Loop project in the Greater Fort Worth Area has made significant progress since the project broke ground in late July 2018 as part of the state's Texas Clear Lanes initiative to alleviate traffic congestion in a heavily traveled part of the Dallas-Fort Worth roadway system.

Construction began in May 2018 on the California Department of Transportation's (Caltrans) $150.7 million Interstate 710 Pavement Rehabilitation and Bridge Widening Project, which was awarded to Flatiron Construction Corporation in February 2018. Crews have been making solid progress on the project that covers a 3.5-mi.

The Colorado Department of Transportation began work late last year to add tolled express lanes along a 12.5-mi. (20.1 km) stretch of C-470 in Denver — one of several such projects it has completed or will complete in the coming years. The $276 million project is expected to open to traffic on schedule in spring of 2019.