NAICS code
All Other Support Services
- NAICS code
- 561990
- Latest action
- Aug 8, 2026
Fewer than the minimum comparable awards under this NAICS code.
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| DEAC0504OR22860 U-233 DISPOSITION PROJECT | ISOTEK SYSTEMS, LLC | Department of Energy | TN | Apr 2, 2026 | $1,091,846,419 |
| 19AQMM18C0013 OPERATION OF THE TUCSON PASSPORT CENTER AND ARKANSAS PASSPORT CENTER | CGI FEDERAL INC. | Department of State | AR | Jul 10, 2026 | $403,628,521 |
| W900KK26FA054 CONTRACTOR PROVIDED SIMULATION SERVICES SOLUTION TO PROVIDE SIMULATION CAPABILITIES IN SUPPORT OF THE AVIATION CENTER OF EXCELLENCE FLIGHT TRAINING MISSION, UNDER THE FLIGHT SCHOOL TRAINING SUPPORT SERVICES PROGRAM. | GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | Department of Defense | AL | Mar 27, 2026 | $137,410,125 |
| H9225424F2807 2807-14 MDR | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 22, 2026 | $117,769,113 |
| H9225426FE023 MQ9 FY26 CMS CONUS/OCONUS INCREMENTAL FUNDS | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 20, 2026 | $79,560,913 |
| H9225423F2661 PROVIDE THE ENGINEERING, FABRICATION, PROCUREMENT, SUSTAINABILITY REQUIREMENTS, AND INSTALLATION SUPPORT FOR BLOCK II POST-PRODUCTION AIRCRAFT MODIFICATIONS | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 18, 2026 | $72,625,995 |
| H9225423F2612 THIS TASK ORDER IS FOR THE INSTALLATION OF THE CR2M MOD LINE. EAC CLIN REALIGNMENT | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 2, 2026 | $69,925,535 |
| H9225421F2519 THE PURPOSE OF THIS TASK ORDER IS TO PROVIDE ENGINEERING/ANALYTICAL, AIRWORTHINESS, PROCUREMENT, FABRICATION, AND INSTALLATION, SUPPORT SERVICES, AND OTHER LABOR AS REQUIRED IN SUPPORT TAPO FOR MH-47G BLOCK II POST PRODUCTION MODIFICATIONS. | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | May 4, 2026 | $63,433,983 |
| H9225426FE071 PEO MARITIME LCSM | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 17, 2026 | $61,165,718 |
| H9225425F2916 2916 PM-SS LCSM - IF | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 26, 2026 | $56,202,053 |
| H9225423F2757 H-47ER PP SOURCING | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 21, 2026 | $55,356,950 |
| 15F06721C0003664 CONTRACTUAL ANALYTICAL SERVICES TO SUPPORT THE FOIPA AND HISTORIC DECLASSIFICATION WORK PROCESSES | PACARCTIC, LLC | Department of Justice | AK | Sep 30, 2021 | $51,612,166 |
| H9225423F2686 2686 MH-60M BLK 1 KITS AND INSTALLS FY23 | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 10, 2026 | $50,588,671 |
| FA862024FB081 BIG SAFARI | VERTEX MODERNIZATION AND SUSTAINMENT LLC | Department of Defense | OH | Mar 4, 2026 | $48,355,600 |
| H9225423F2688 MISSION ENHANCED LITTLE BIRD (MELB) REQUIRES FABRICATION OF KITS AND INSTALLATION OF THESE KITS ON MELB PAS AIRFRAMES TO SUPPORT THE PRODUCTION OF MELB 6R AIRCRAFT. | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 8, 2026 | $46,664,824 |
| 0001 STRYKER SUSTAINMENT SERVICES FOR FIELD LEVEL MAINTENANCE (FLM) AND FIELD SERVICE REPRESENTATIVE (FSR) SUPPORT, NEW EQUIPMENT TRAINING (NET), AND FIELDING/DEPROCESSING ACTIVITIES. | GENERAL DYNAMICS LAND SYSTEMS INC. | Department of Defense | MI | Mar 17, 2026 | $44,473,138 |
| H9225426FE052 PROVIDE LMR SUPPORT SERVICES TO USASOAC, SOATB, SIMO, AND 160TH SOAR, LOCATED AT FORT CAMPBELL, KENTUCKY; HUNTER ARMY AIRFIELD, GA; AND JOINT BASE LEWIS MCCHORD (JBLM), WA | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 31, 2026 | $42,085,298 |
| H9225425F2892 THE PURPOSE OF THIS TASK ORDER IS TO PROVIDE ENGINEERING/ANALYTICAL, AIRWORTHINESS, PROCUREMENT, FABRICATION, AND INSTALLATION, SUPPORT SERVICES, AND OTHER LABOR AS REQUIRED IN SUPPORT OF TAPO FOR MH-47G BLOCK II 1.0 POST PRODUCTION MODIFICATIONS. | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 18, 2026 | $39,122,176 |
| H9225423F2721 2721-33 EAC | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 4, 2026 | $37,496,038 |
| H9225423F2693 2693 PM-ISS LCSM - FMD | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 6, 2026 | $36,753,065 |
| FA252123C0015 FIRE PROTECTION, EMERGENCY MANAGEMENT AND EMERGENCY MEDICAL SERVICES (FEMS) IV. THIS REQUIREMENT WILL PROVIDE FIRE PROTECTION, EMERGENCY MANAGEMENT AND EMERGENCY MEDICAL SERVICES FOR CAPE CANAVERAL SPACE FORCE STATION (CCSFS) ON A 24-HOUR PER DAY, | CHENEGA SECURITY CALIFORNIA CORPORATION | Department of Defense | FL | Mar 6, 2026 | $36,457,506 |
| H9225425F2903 IF MOD | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 19, 2026 | $35,829,042 |
| HQC00823C0017 SHELF STOCKING, RSHA, AND CUSTODIAL OPERATIONS AT THE FORT MEADE COMMISSARY. | LAMAIN INDUSTRIES LLC | Department of Defense | MD | Mar 11, 2026 | $35,528,065 |
| H9225425FE008 THE PURPOSE OF THIS EFFORT IS FOR CR2M KIT INSTALLATION ON THE MC-130J MOD LINE. EAC. | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Mar 12, 2026 | $32,652,011 |
| H9225425FE023 2907 SPECIAL OPERATIONS AVIATION (SOA) LOGISTICS, MAINTENANCE AND RESET (LMR) SUPPORT | LOCKHEED MARTIN CORPORATION | Department of Defense | KY | Apr 17, 2026 | $31,239,696 |
Related records
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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.
- 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.