Federal contract market · NAICS 561210

Facilities Support Services (NAICS 561210): Federal Contract Market

Data through 2026-08-19 · FY2026 to date

Obligations, FY2026 to date
$32.6B
Contract awards
12,121
Average award size
$2.7M
vs. prior full fiscal year
12.0% decline
Obligations by fiscal year
Obligations by fiscal year $0 $10.5B $21B $31.5B $42B FY21 FY22 FY23 FY24 FY25 FY26 $32.6B
Obligations by fiscal year
ItemObligations
FY21$31.8B
FY22$34.1B
FY23$36.5B
FY24$37.5B
FY25$37.1B
FY26$32.6B

Obligations fell 12.0% year over year, from $37.1B in FY2025 to $32.6B in FY2026 to date.

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Facilities Support Services (NAICS 561210) shows $32.6B in federal contract obligations for FY2026 to date. The market recorded 12,121 awards, with an average award size of $2.7M, and obligations are down 12.0% year over year. Fiscal-year comparisons show a rise from $31.8B in FY21 to a peak of $37.5B in FY24, then a modest decline to $37.1B in FY25 and to $32.6B in FY26. The Department of Energy dominates buying, obligating $24B of the FY2026 total, while the Department of Defense follows with $5.4B. Major contractors are concentrated around national laboratory and site-management contracts, led by TRIAD NATIONAL SECURITY, LLC at $5.2B and NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC at $4.7B. The market mix and top buyers indicate where contract volume and large awards are concentrated within federal facilities support services for the current fiscal year to date.

What changed in year-over-year spending for NAICS 561210?

Obligations are down 12.0% year over year. Fiscal comparisons show obligations rising from $31.8B in FY21 to $37.5B in FY24, then falling to $37.1B in FY25 and to $32.6B in FY26. The current-year total is a fiscal year to date figure and therefore partial.

Top 10 buying agencies, FY2026 to date
Top 10 buying agencies, FY2026 to date 1 Department of Energy $24B 2 Department of Defense $5.4B 3 Department of Homeland Security $626M 4 General Services Administration $619M 5 National Aeronautics and Space Administration $412M 6 Department of State $328M 7 Department of Veterans Affairs $313M 8 Department of Justice $219M 9 Department of Health and Human Services $208M 10 National Science Foundation $127M
Top 10 buying agencies, FY2026 to date
ItemObligations
Department of Energy$24B
Department of Defense$5.4B
Department of Homeland Security$626M
General Services Administration$619M
National Aeronautics and Space Administration$412M
Department of State$328M
Department of Veterans Affairs$313M
Department of Justice$219M
Department of Health and Human Services$208M
National Science Foundation$127M

Department of Energy was the top buyer, obligating $24B (73.7% of all obligations).

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Where is the FY2026 spending concentrated and who captures it?

The Department of Energy captures the largest share, obligating $24B in FY2026 to date. The Department of Defense follows with $5.4B, and a small group of contractors leads receipts, including TRIAD NATIONAL SECURITY, LLC at $5.2B and NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC at $4.7B.

Top 10 vendors, FY2026 to date
Top 10 vendors, FY2026 to date 1 TRIAD NATIONAL SECURITY, LLC $5.2B 2 NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SA… $4.7B 3 SAVANNAH RIVER NUCLEAR SOLUTIONS LLC $3.4B 4 CONSOLIDATED NUCLEAR SECURITY, LLC $3.1B 5 UT-BATTELLE LLC $2.6B 6 HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIE… $2.1B 7 PANTEXAS DETERRENCE, LLC $1.6B 8 MISSION SUPPORT & TEST SERVICES LLC $953M 9 V2X SYSTEMS LLC $728M 10 KBR SERVICES, LLC $445M
Top 10 vendors, FY2026 to date
ItemObligations
TRIAD NATIONAL SECURITY, LLC$5.2B
NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC$4.7B
SAVANNAH RIVER NUCLEAR SOLUTIONS LLC$3.4B
CONSOLIDATED NUCLEAR SECURITY, LLC$3.1B
UT-BATTELLE LLC$2.6B
HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC$2.1B
PANTEXAS DETERRENCE, LLC$1.6B
MISSION SUPPORT & TEST SERVICES LLC$953M
V2X SYSTEMS LLC$728M
KBR SERVICES, LLC$445M

TRIAD NATIONAL SECURITY, LLC led all vendors with $5.2B in obligations, 16.0% of the market.

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Top 10 vendors
RankVendorObligations
1 TRIAD NATIONAL SECURITY, LLC $5.2B
2 NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC $4.7B
3 SAVANNAH RIVER NUCLEAR SOLUTIONS LLC $3.4B
4 CONSOLIDATED NUCLEAR SECURITY, LLC $3.1B
5 UT-BATTELLE LLC $2.6B
6 HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC $2.1B
7 PANTEXAS DETERRENCE, LLC $1.6B
8 MISSION SUPPORT & TEST SERVICES LLC $953M
9 V2X SYSTEMS LLC $728M
10 KBR SERVICES, LLC $445M
Largest awards, FY2026 to date
RankRecipientAward AmountAwarding Agency
1 LOCKHEED MARTIN CORP $48.1B Department of Energy
2 NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC $42.8B Department of Energy
3 UT-BATTELLE LLC $42.3B Department of Energy
4 TRIAD NATIONAL SECURITY, LLC $35.1B Department of Energy
5 CONSOLIDATED NUCLEAR SECURITY, LLC $34.4B Department of Energy
6 SAVANNAH RIVER NUCLEAR SOLUTIONS LLC $27.6B Department of Energy
7 LOS ALAMOS NATIONAL SECURITY LLC $27.4B Department of Energy
8 LOCKHEED MARTIN SERVICES, LLC $20.6B Department of Energy
9 HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC $17.6B Department of Energy
10 MISSION SUPPORT & TEST SERVICES LLC $7.7B Department of Energy
11 AMENTUM SERVICES, INC. $7.4B Department of Defense
12 NATIONAL SECURITY TECHNOLOGIES, LLC $5.6B Department of Energy
13 VECTRUS SYSTEMS LLC $4.8B Department of Defense
14 LEIDOS BIOMEDICAL RESEARCH INC $4.8B Department of Health and Human Services
15 PANTEXAS DETERRENCE, LLC $3.5B Department of Energy
16 LEIDOS, INC. $3.1B National Science Foundation
17 BAE SYSTEMS ORDNANCE SYSTEMS INC. $2.3B Department of Defense
18 XATOR LLC $2.3B Department of State
19 KBR SERVICES, LLC $2.3B Department of Defense
20 V2X SYSTEMS LLC $2.2B Department of Defense
21 WASHINGTON TRU SOLUTIONS LLC $2B Department of Energy
22 FLUOR FEDERAL PETROLEUM OPERATIONS, LLC $2B Department of Energy
23 KBR SERVICES, LLC $1.7B Department of Defense
24 V2X SYSTEMS LLC $1.5B Department of Defense
25 AMENTUM SERVICES, INC. $1.3B Department of Defense
Contracts expiring in the next 12 months
RankContractIncumbentAward ValueAwarding AgencyEnds
1 DENA0003525 NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC $42.8B Department of Energy 2027-04-30
2 DEAC0584OR21400 LOCKHEED MARTIN SERVICES, LLC $20.6B Department of Energy 2027-02-28
3 NSFDACS1219442 LEIDOS, INC. $3.1B National Science Foundation 2026-09-30
4 DAAA0998E0006 BAE SYSTEMS ORDNANCE SYSTEMS INC. $2.3B Department of Defense 2027-03-31
5 W52P1J19F0394 KBR SERVICES, LLC $2.3B Department of Defense 2027-03-29
6 W52P1J19F0398 V2X SYSTEMS LLC $890M Department of Defense 2026-09-30
7 SAQMMA14F0721 PAE GOVERNMENT SERVICES, INC. $770M Department of State 2026-09-30
8 W52P1J19F0396 KBR SERVICES, LLC $714M Department of Defense 2027-03-11
9 80KSC018C0017 AMENTUM SPACEPORT LLC $635M National Aeronautics and Space Administration 2027-03-31
10 0001 V2X SYSTEMS LLC $592M Department of Defense 2027-06-30
11 SAQMMA14F0762 PAE GOVERNMENT SERVICES, INC. $496M Department of State 2026-09-30
12 SAQMMA13F2194 PAE GOVERNMENT SERVICES, INC. $468M Department of State 2026-09-30
13 NNN05AA02C INSTITUTO NACIONAL DE TECNICA AEROESPACIAL ESTEBAN TERRADAS MDE $412M National Aeronautics and Space Administration 2026-09-30
14 SAQMMA14F0096 PAE GOVERNMENT SERVICES, INC. $412M Department of State 2026-09-30
15 W52P1J19F0403 FLUOR INTERCONTINENTAL, INC $400M Department of Defense 2027-03-02

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Frequently asked questions

How much does the federal government spend on NAICS 561210?

The federal government obligated $32.6B on NAICS 561210 in FY2026 to date. The market recorded 12,121 awards with an average award size of $2.7M, and obligations are down 12.0% year over year.

Which agencies buy the most NAICS 561210 services?

The Department of Energy is the largest buyer, obligating $24B in FY2026 to date. The Department of Defense is the second-largest buyer at $5.4B, followed by the Department of Homeland Security at $626M and the General Services Administration at $619M.

Who are the largest NAICS 561210 government contractors?

TRIAD NATIONAL SECURITY, LLC is the largest contractor at $5.2B in FY2026 to date. NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLC follows at $4.7B, and SAVANNAH RIVER NUCLEAR SOLUTIONS LLC is next at $3.4B.

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