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NAICS code

Facilities Support Services

NAICS code
561210
Latest action
Aug 8, 2026
Median award value
$49,3032
Awards
9,0011
Contractors
1,565
p10
$8,333
p25
$18,459
p75
$260,586
p90
$1,603,943

Largest awards under this code

AwardContractorAgencyPlaceFirst actionCurrent value
DENA0003525

IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003525 TO THE NATIONAL TECHNOLOGY&ENGINEERING SOLUTIONS OF SANDIA, LLC (NTESS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY, NATIONAL NUCLEAR SECURITY ADMINISTRATION'S SANDIA NATIONAL LABORATORIES (SNL)

NATIONAL TECHNOLOGY & ENGINEERING SOLUTIONS OF SANDIA, LLCDepartment of EnergyNMDec 16, 2016$55,357,028,098
DEAC0494AL85000

MANAGEMENT AND OPERATION OF SANDIA NATIONAL LABORATORIES BY LOCKHEED MARTIN CORPORATION AS THE NEW CONTRACTING PARTY IN AND TO THE CONTRACT DE-AC04-94AL85000

LOCKHEED MARTIN CORPDepartment of EnergyNMMay 27, 2026$48,204,417,152
DENA0001942

IGF::CL,CT::IGF MANAGEMENT AND OPERATING CONTRACT FOR Y-12 NATIONAL SECURITY COMPLEX, PANTEX PLANT, WITH AN OPTION FOR SAVANNAH RIVER TRITIUM OPERATIONS

CONSOLIDATED NUCLEAR SECURITY, LLCDepartment of EnergyTNJan 8, 2013$45,682,298,593
DEAC0500OR22725

MANAGEMENT AND OPERATION OF THE OAK RIDGE NATIONAL LABORATORY

UT-BATTELLE LLCDepartment of EnergyTNOct 15, 1999$43,396,622,161
DEAC0908SR22470

MANAGEMENT AND OPERATING CONTRACT FOR THE SAVANNAH RIVER SITE.

SAVANNAH RIVER NUCLEAR SOLUTIONS LLCDepartment of EnergySCJan 10, 2008$39,195,321,719
DEAC5206NA25396

MANAGEMENT AND OPERATION OF LOS ALAMOS NATIONAL LABORATORY BY LOS ALAMOS NATIONAL SECURITY, LLC. CONTRACT NO. DE-AC52-06NA25396

LOS ALAMOS NATIONAL SECURITY LLCDepartment of EnergyNMMay 6, 2026$36,594,910,358
89233218CNA000001

IGF::CL::IGF COMPETITION FOR MANAGEMENT AND OPERATION OF LOS ALAMOS NATIONAL LABORATORY

TRIAD NATIONAL SECURITY, LLCDepartment of EnergyNMJun 8, 2018$35,756,613,267
DEAC0584OR21400

LITIGATION SERVICES FOR FORMERLY MANAGEMENT AND OPERATION OF Y-12 PLANT AND OTHER PROGRAMS

LOCKHEED MARTIN SERVICES, LLCDepartment of EnergyTNFeb 27, 2026$20,647,436,272
HHSN261200800001E

TAS::75 0849::TAS OPER OF GOVT R&D GOCO FACILITIES

LEIDOS BIOMEDICAL RESEARCH INCDepartment of Health and Human ServicesMDSep 24, 2008$20,217,782,080
DENA0002839

IGF::CL,CT::IGF MANAGEMENT AND OPERATION OF THE NATIONAL SECURITY CAMPUS -- CONTRACT NO. DE-NA0002839

HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLCDepartment of EnergyMOJul 9, 2015$18,770,558,558
DENA0003624

IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE.

MISSION SUPPORT & TEST SERVICES LLCDepartment of EnergyNVMay 12, 2017$11,256,139,778
0004

DEOBLIGATE EXCESS FY21 FUNDS FROM CLINS 9606AD, 9706AA, AND 9702AD.

AMENTUM SERVICES, INC.Department of DefenseMar 9, 2026$7,376,022,275
89233224CNA000004

CONTRACT 89233224CNA000004 FOR THE MANAGEMENT AND OPERATION OF THE PANTEX PLANT

PANTEXAS DETERRENCE, LLCDepartment of EnergyTXJun 13, 2024$6,456,000,000
DEAC5206NA25946

MANAGEMENT AND OPERATION OF THE NEVADA NATIONAL SECURITY SITE BY NATIONAL SECURITY TECHNOLOGIES, LLC (NSTEC) UNDER CONTRACT NO. DE-AC52-06NA25946

NATIONAL SECURITY TECHNOLOGIES, LLCDepartment of EnergyNVJul 7, 2026$5,883,796,565
NSFDACS1219442

SCIENCE OPERATION AND MAINTENANCE SUPPORT FOR THE UNITED STATES ANTARCTIC PROGRAM. MOD 177, FY26 APP INCREMENTAL FUNDING

LEIDOS, INC.National Science FoundationMar 11, 2026$3,160,958,827
19AQMM23F0766

DEOBLIGATE UNUSED PRIOR YEAR FUNDING AND PERFORM ADMINISTRATIVE UPDATES

XATOR LLCDepartment of StateApr 13, 2026$2,866,737,346
W52P1J19F0394

THE PURPOSE OF MODIFICATION P00093 IS TO ESTABLISH UNPRICED CHANGE ORDERS (UCOS), PROVIDE INCREMENTAL FUNDING AND DE-OBLIGATE EXCESS FUNDING.

KBR SERVICES, LLCDepartment of DefenseMar 6, 2026$2,742,555,692
W52P1J19F0400

MODIFICATION P00132 DEOBLIGATES EXCESS FY21 FUNDS, DEFINITIZES TWO UCOS, AND INCORPORATES FY26 FUNDS FOR 401ST NTV DAMAGES.

VECTRUS SYSTEMS LLCDepartment of DefenseMar 9, 2026$2,271,103,268
DEAC2901AL66444

THE PURPOSE OF THIS MODIFICATION IS TO REOBLIGATE TO LOA WITH ANOTHER PR TO FOLLOW FOR DEOBLIGATION.

WASHINGTON TRU SOLUTIONS LLCDepartment of EnergyNMApr 1, 2026$2,070,166,604
W52P1J21F0454

DEFINITIZE UNDEFINITIZED CONTRACT ACTION 21-60 AND DEOBLIGATE EXCESS FUNDING

KBR SERVICES, LLCDepartment of DefenseTXApr 6, 2026$1,654,082,845
HDEC0320F0045

FACILITIES MAINTENANCE FOR MG3 COMMISSARIES

NELSON REFRIGERATION INCDepartment of DefenseTXMar 6, 2026$1,643,981,488
HDEC0320F0052

FACILITIES MAINTENANCE FOR MG1 COMMISSARIES

JONES LANG LASALLE AMERICAS, INC.Department of DefenseTXFeb 27, 2026$1,609,837,475
HDEC0320F0047

FACILITIES MAINTENANCE FOR THE MG5 COMMISSARIES

JONES LANG LASALLE AMERICAS, INC.Department of DefenseTXMar 6, 2026$1,594,658,267
W52P1J19F0402

ADMIN, DEOBLIGATION, DEFINITIZATION

VECTRUS SYSTEMS LLCDepartment of DefenseMar 10, 2026$1,532,996,426
0003

DEOB PRIOR OP6, OP7, OP8 CLIN. INCREMENTALLY FUND ONE OP7 CLIN FOR RETRO RATE ADJUSTMENT.

AMENTUM SERVICES, INC.Department of DefenseMar 23, 2026$1,473,079,812

Related records

Derived from awards these records share, ordered by how many.

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Totals cover awards where the government recorded this NAICS code. Codes are taken as reported; awards are never reclassified into a different code.

  1. 1Awards are grouped by the NAICS code the government recorded on the award, taken from USAspending.gov and last refreshed Aug 10, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
  2. 2Published distribution over 422 awards, computed Aug 10, 2026 (snapshot 0415dd2d4155).
NAICS 561210 — Facilities Support Services federal contracts · BidBenchmark