L-3 Communications Government Services Inc. of Chantilly won a $24.55 million contract from the Naval Air Systems Command for combat environment simulation research and development services.

Anteon Corp. of Fairfax won a $15.45 million contract from the Navy for engineering and technical services in the areas of Naval Submarine and Surface Ship Survivability and Underwater Explosion Response.

Naval Systems Associates of Columbia won a $10 million contract from the Homeland Security Department's Coast Guard for naval architecture and engineering support services.

John C. Grimberg Co. of Rockville won a $3.1 million contract from the Army Corps of Engineers for water tanks, pumps and mains.

Pragmatics Inc. of McLean won a $2.16 million contract from the Defense Information Systems Agency for program, technical, logistical and administrative support for the Global Command and Control System Family of Systems Integrator.

International Business and Technical Consultants Inc. of Vienna won a contract valued at up to $1.1 million from the General Services Administration's Federal Supply Service for management, organizational and business improvement services.

Spectrum Consulting Associates Inc. of Washington won a contract valued at up to $1 million from the General Services Administration's Federal Supply Service for management, organizational and business improvement services.

Metrotec Associates Inc. of Virginia Beach won a $937,661 contract from NASA's Langley Research Center for services and materials to construct a new badge and pass office.

Anteon Corp. of Fairfax won a $693,551 contract from the Navy's Office of Naval Research for analytical services.

Managed Health Care of Baltimore won a $676,615 contract from the Veterans Affairs Department for medical care services.

Network Industries Ltd. of Norfolk won a $335,527 contract from the Homeland Security Department's Coast Guard for dockside repairs.

UNICOR/Federal Prison Industries of Washington won a $176,232 contract from the Army's Tank-Automotive and Armaments Command for miscellaneous electric power and distribution equipment.

Key Bridge Marriott Hotel of Arlington won a $145,714 contract from the Naval Supply Systems Command for lodging, meals, conference rooms and related services.

Doubletree Hotel Crystal City of Arlington won an $85,500 contract from the Air Force's Air Education and Training Command for Air Force Youth of the Year Teen Forum lodging.

Exeter Government Services LLC of Rockville won a $65,887 contract from the Education for training registration system and services.

CACI Technologies Inc. of Chantilly won an $88.17 million contract from the Naval Surface Warfare Center for systems engineering services in support of integrated ship self-defense.

AMSEC LLC of Virginia Beach won a $62.63 million contract from the Navy's Fleet and Industrial Supply Center for mission essential engineering and technical services for carrier engineering maintenance assist team.

Kellogg Brown and Root Services Inc. of Arlington won a $35 million contract from the Naval Facilities Engineering Command for new construction, renovation, alteration and repairs for construction projects in the Hampton Roads area of Virginia.

Pepco Energy Services of Arlington won a $34.05 million contract from the Defense Energy Support Center for electricity for various military installations in Maryland.

Bell-Boeing Joint Program Office of Patuxent River, Md., won a $6.95 million contract from the Naval Air Systems Command for the manufacture of one CV-22 aircrew trainer for the Air Force.

Redon Group of Washington won a $6.3 million contract from the Air Intelligence Agency for media analysis services.

These contracts were awarded by the federal government to companies in Maryland, Virginia and the District. For more information, call States News Service at 202-628-3100, ext. 266.