Top federal contractors for Department of Defense, NAICS 236220, and PSC Y199.

Sundt Construction, Inc.

Tempe, AZ · Department of Defense

Chugach Industries, Inc.

Anchorage, AK · Department of Defense

Walbridge Aldinger LLC

Detroit, MI · Department of Defense

Chugach World Services, Inc.

Anchorage, AK · Department of Defense

Alutiiq International Solutions, LLC

Anchorage, AK · Department of Defense

Chugach Government Services, Inc.

Anchorage, AK · Department of Defense

Whiting-turner Contracting Company, The

Towson, MD · Department of Defense

Kbr Services, LLC

Houston, TX · Department of Defense

Okland Construction Company, Inc.

Salt Lake City, UT · General Services Administration

Satterfield & Pontikes Construction, Inc.

Houston, TX · Department of Defense

Pcl Construction Services, Inc.

Denver, CO · Department of Defense

Alutiiq Global Solutions, LLC

Anchorage, AK · Department of Defense

Ecc International Limited Liability Company

Virginia Beach, VA · Department of Defense

Hensel Phelps Construction CO

Tysons Corner, VA · Department of Defense

Abbott General Construction, Inc.

Hampton, VA · Department of Defense

Absher Construction CO

Puyallup, WA · Department of Defense

Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA · Department of Defense

Marcon Engineering, INC

Escondido, CA · Department of Defense

Bl Harbert International, LLC And Bill Harbert International

Birmingham, AL · Department of Defense

Mwh Constructors INC

Broomfield, CO · Department of the Interior

Gilbane Federal

Concord, CA · Department of Defense

J & J Contractors, Inc.

North Billerica, MA · Department of Defense

Hitt Contracting, Inc.

Falls Church, VA · Department of Defense

Lime Energy Services Co.

Huntersville, NC · Department of Defense

Bristol Design Build Services, LLC

Anchorage, AK · Department of Defense

Harkins Builders, Inc.

Columbia, MD · Department of Defense

Tutor Perini Corporation

Sylmar, CA · Department of Defense

M. A. Mortenson Company

Minneapolis, MN · Department of Defense

Core Construction Company Of Jacksonville

Jacksonville, FL · Small Business Administration

Professional Management Concepts INC

Albuquerque, NM · Department of Defense

Suffolk Construction Company, Inc.

Roxbury, MA · Department of Defense

Clark Builders Group LLC

Arlington, VA · Department of Defense

Watterson Construction CO

Anchorage, AK · Department of Defense

Bristol Construction Services, LLC

Anchorage, AK · Department of Defense

Doyon Project Services, LLC

Federal Way, WA · Department of Defense