Agency + NAICS page

Department of Defense NAICS 561210 contractors

Facilities Support Services. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of Defense.

Agency: Department of Defense
Last updated: April 8, 2026

Visible recipients

146

Mapped obligations

$104,016,178,760

Top PSC links

4

Top recipients

Visible recipients tied to Department of Defense and NAICS 561210

Bering Straits Technical Services, LLC

Anchorage, AK

Bering Straits Technical Services, LLC is a federal alaskan native corporation owned firm profile based in Anchorage, AK. The current public data layer shows $287,606,083 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC Z1AA.

$124,683,585

Tatitlek Support Services INC

Anchorage, AK

Tatitlek Support Services INC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $278,606,685 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC U099.

$265,840,316

Aecom Energy & Construction, Inc.

Greenwood Village, CO

Aecom Energy & Construction, Inc. is a federal category business profile based in Greenwood Village, CO. The current public data layer shows $254,563,037 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 237990 (Other Heavy and Civil Engineering Construction). The profile also shows meaningful product and service activity in PSC Z2KA.

$1,553,670

Alutiiq-mele LLC

Anchorage, AK

Alutiiq-mele LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $254,044,675 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC S216.

$213,981,679

Bae Systems Ordnance Systems Inc.

Kingsport, TN

Bae Systems Ordnance Systems Inc. is a federal category business profile based in Kingsport, TN. The current public data layer shows $244,890,357 in visible federal obligations across 57 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC 1376.

$3,816,491,464

Sallyport Global Services LTD

Hamilton

Sallyport Global Services LTD is a federal category business profile based in Hamilton. The current public data layer shows $225,610,091 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 238910 (Site Preparation Contractors). The profile also shows meaningful product and service activity in PSC Z2QA.

$395,940

Johnson Controls Building Automation Systems, LLC

Huntsville, AL

Johnson Controls Building Automation Systems, LLC is a federal category business profile based in Huntsville, AL. The current public data layer shows $214,661,567 in visible federal obligations across 154 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541512 (Computer Systems Design Services). The profile also shows meaningful product and service activity in PSC N059.

$321,190,059

Alutiiq Global Solutions, LLC

Anchorage, AK

Alutiiq Global Solutions, LLC is a federal alaskan native corporation owned firm profile based in Anchorage, AK. The current public data layer shows $208,315,787 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Y199.

$58,897,613

Akima Facilities Operations LLC

Herndon, VA

Akima Facilities Operations LLC is a federal 8a program participant profile based in Herndon, VA. The current public data layer shows $198,756,721 in visible federal obligations across 303 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC J025.

$591,349,860

Chenega Global Protection, LLC

Chantilly, VA

Chenega Global Protection, LLC is a federal 8a program participant profile based in Chantilly, VA. The current public data layer shows $187,152,746 in visible federal obligations across 377 awards or transactions. National Aeronautics and Space Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561612 (Security Guards and Patrol Services). The profile also shows meaningful product and service activity in PSC S206.

$2,513,827
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