CALIBRE has earned a solid reputation with clients in the public and private sectors. As we continue to broaden our service offerings, we have expanded our client base to a large and diverse representation in the defense, federal / civil, associations and non-profits, and commercial segments.

Department of Defense

  • Army National Guard
  • Army Reserve
  • Defense Agencies
  • Department of the Army
  • Department of the Air Force
  • Department of the Navy
  • Marine Corps
  • Office of the Secretary of Defense
  • U.S. Army Corps of Engineers


  • Banyan Health Systems
  • Boeing
  • California Laundries and Drycleaners
  • Eli Lilly and Company
  • Jaguar / Land Rover
  • Memorial Health System

Federal / Civil

  • Department of Agriculture
  • Department of Commerce
  • Department of Energy
  • Department of Homeland Security
  • Department of Interior
  • Department of State
  • Department of Treasury
  • National Institutes of Health
  • State of Arizona
  • State of Maryland
  • U.S. Food and Drug Administration
  • U.S. Nuclear Regulatory Commission