National Renewable Energy Laboratory

Location: Golden, Colorado

Industry: Energy, Government

As the only federal laboratory dedicated to research, development, commercialization, and deployment of renewable energy and energy efficiency, NREL wanted its new research support facility to be one of the world’s most energy-efficient buildings. CD Specialty Contractors contribution to NREL’s integrated building design strategy included insulation of all mechanical and plumbing systems, completed in November 2015.


CD Specialty Contractors is one of the leading commercial and industrial insulation and scaffolding contractors in the region.


Latest News

CD Completed Gaylord Hotel and Convention Center

CD Specialty Contractors Completes Scaffolding Wrap of the Gaylord Hotel and Convention Center.

CD Specialty Contractors Hires Two New Professionals


Industrial Division
4540 E. 60th Ave.
Commerce City, CO 80022

Commercial Insulation
333 Perry St. Suite 210
Castle Rock, CO 80104