Top federal contractors for Department of Defense and NAICS 811219.

Northrop Grumman Ship Systems,

Pascagoula, MS · Department of Defense

Huntington Ingalls INC

Newport News, VA · Department of Defense

Austal Usa, LLC

Mobile, AL · Department of Defense

M1 Support Services, L.p.

Denton, TX · Department of Defense

Vectrus Systems Corporation

Maxwell Afb, AL · Department of Defense

Goldbelt Falcon LLC

Chesapeake, VA · Department of Defense

Techflow, Inc.

San Diego, CA · Department of Homeland Security

Johnson Controls Building Automation Systems, LLC

Huntsville, AL · Department of Defense

Emcor Government Services, INC

Alexandria, VA · Department of Defense

Cubic Defense Applications, Inc.

San Diego, CA · Department of Defense

Intelligent Automation Corporation

Poway, CA · Department of Defense

Chenega It Enterprise Services, LLC

Lorton, VA · Department of Defense

Goldbelt C6, LLC

Chesapeake, VA · Department of Health and Human Services

Leidos Security Detection & Automation, Inc.

Tewksbury, MA · Department of Homeland Security

Yulista Support Services LLC

Huntsville, AL · Department of Defense

Goldbelt Frontier, LLC

Alexandria, VA · Department of Defense

Cape Fox Federal Integrators, LLC

Chantilly, VA · Department of Defense

Astronics Test Systems INC

Orlando, FL · Department of Defense

Etrac, A Woolpert Company

San Rafael, CA · Department of Commerce

Curtiss-wright Flow Control Service, LLC

Aston, PA · Department of Defense

Cardinal Health 301 Incorporated

San Diego, CA · Department of Veterans Affairs

Abbott Molecular Inc.

Des Plaines, IL · Department of Veterans Affairs

Pratt & Whitney Measurement Systems, Inc.

Bloomfield, CT · Department of Defense

Carahsoft Technology Solutions Inc.

Reston, VA · Department of Defense