The Southern Delivery System is an $825-million regional Colorado project that moves Arkansas River water from Pueblo Reservoir to the cities of Colorado Springs and Fountain, the Security Water District and Pueblo West Metropolitan District.

The University of Colorado Boulder wanted to ensure that its football and athletics facilities are among the best in the nation.

The Vanier Family Football Complex is the third phase of the Bill Snyder Family Stadium master plan at Kansas State University.

The University of Colorado Boulder’s Athletics Complex project is the largest renovation in the history of both Folsom Field and CU’s Dal Ward Athletic Center.

A section of State Highway 133 at the base of the West Elk Mountains near the Paonia Dam in western Colorado is known for its daily rockfalls.

More than 30,000 vehicles a day travel through the 1.7-mile-long twin tunnels along I-70 under Loveland Pass.

Visitors to the 270-acre Philip S. Miller Park can now enjoy new entertainment features that complement Castle Rock’s mountain and plains panorama.

The construction team renovated three community facilities during the eight-month project, including improvements to the Ranch House, the Community Center and Dakota Lodge.

Denver high-rise 999 18th Street, also known as Denver Place, has undergone a series of base-building improvements over the years to remain competitive with the many newer office products coming on line in the city.

Portions of Sunset Street and the Sunset Street Bridge in Longmont, Colo., were destroyed during a September 2013 flood.