HB&A has served many diverse clients over it’s long history as both a prime contractor and as a trusted specialty subconsultant. Our most recent clients fall in the following markets:

federal government

Department of Defense

Army, Air Force, Space Force units and installations across the United States and abroad

US Army Corps of Engineers on A/E services contracts with Districts including Omaha, Louisville, Tulsa, Mobile, Sacramento, and Huntsville Center

Air Force Civil Engineer Center A/E Next contracts

Department of Commerce

National Oceanic and Atmospheric Administration (NOAA)

Department of Energy

Sandia National Laboratory

Los Alamos National Laboratory

National Aeronautics and Space Administration (NASA)

Kennedy Space Center

local governments

State of Colorado

El Paso County

Teller County

Douglas County

Boulder County

Pueblo County

City and Towns

Aurora, Colorado Springs, Castle Rock, Castle Pines, Fountain, Westminster, Parker, Pueblo

Special Districts

Pikes Peak Library Districts, Arvada Fire Protection District, Pueblo West - Metro District, Plum Creek Water Reclamation Authority

private sector

Private Companies

Non-Profit Organizations

General Contractors

Land Developers