Place of performance
Ohio
- State code
- OH
- Latest action
- Sep 22, 2026
Largest awards performed here
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| DEAC3010CC40017 PORTSMOUTH GASEOUS DIFFUSION PLANT DECONTAMINATION AND DECOMMISSIONING PROJECT | FLUOR-BWXT PORTSMOUTH LLC | Department of Energy | OH | Aug 16, 2010 | $6,028,455,463 |
| 89303125FEM400428 PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D) - TASK ORDER 3 FISCAL YEARS 2026 THROUGH 2031 | SOUTHERN OHIO CLEANUP COMPANY LLC | Department of Energy | OH | Sep 19, 2025 | $2,549,417,666 |
| FA862622C0002 F110 ENGINES AND SPARES | GENERAL ELECTRIC COMPANY | Department of Defense | OH | Mar 3, 2026 | $1,237,767,099 |
| DEEM0004559 IGF::OT::IGF OPERATION OF DEPLETED URANIUM HEXAFLUORIDE (DUF6) | MID-AMERICA CONVERSION SERVICES, LLC | Department of Energy | OH | Sep 29, 2016 | $1,076,238,218 |
| SP060017C8322 WATER AND WASTEWATER UTILITY SERVICES | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | OH | Mar 30, 2026 | $632,532,542 |
| FA862625FB012 DO3 - ENGINE BUILD, TEST, MATURATION AND INTEGRATION | GENERAL ELECTRIC COMPANY | Department of Defense | OH | Apr 10, 2026 | $549,993,472 |
| 47QFCA21C0024 THIS IS A SBIR III CONTRACT IN SUPPORT OF THE DOD, STEMMING FROM PREVIOUS SBIR PHASE I & II TOPICS INCLUDING AF06-016, MDA09-021, N05-039, N07-010, A06-035 AND OSD07-CR4. PSC CODE AC62 ENDED PER PSC MANUAL EFFECTIVE OCT 2020. REPLACING WITH PSC AC32. | FRONTIER TECHNOLOGY INC | General Services Administration | OH | Sep 22, 2021 | $462,845,185 |
| FA807525F0044 DEVELOPMENT OF RESILIENT AND ASSURED MICROELECTRONICS FOR AIR FORCE RESEARCH LABORATORY RESILIENT AND ASSURED MICROELECTRONICS BRANCH | BOOZ ALLEN HAMILTON INC | Department of Defense | OH | Mar 26, 2026 | $438,214,834 |
| 89303326FEM400478 DEPARTMENT OF ENERGY (DOE) ENVIRONMENTAL MANAGEMENT (EM) WEST VALLEY DEMONSTRATION PROJECT (WVDP) PHASE 1B TASK ORDER 3 | WEST VALLEY CLEANUP ALLIANCE, LLC | Department of Energy | OH | Jan 16, 2026 | $393,233,185 |
| W15QKN17C0024 TO AWARD CONTRACT FOR M734A1 AND M783 FUZES TO L-3 FUZING&ORDNANCE SYSTEMS INC. THE A-APA ARMY PROCUREMENT BASE AWARD IS FOR A QUANTITY OF 21,589 M734A1 MULTI-OPTION FUZES PLUS A FIRST ARTICLE TEST, AND 175,499 M783 PD/DLY FUZES. | L3HARRIS FUZING AND ORDNANCE SYSTEMS, INC. | Department of Defense | OH | Jan 31, 2017 | $371,742,090 |
| FA865022C5292 RAPID ASSESSMENT, MATURATION, PROTOTYPING, AND TRANSITION OF EMERGING STRUCTURAL TECHNOLOGIES | ARCTOS TECHNOLOGY SOLUTIONS, LLC | Department of Defense | OH | Mar 2, 2026 | $368,277,973 |
| 89243223CNE000030 THE PURPOSE OF THIS AMENDMENT TO THE CONTRACT IS TO: EXERCISE THE MODIFIED CLIN 0008 (OPTION PERIOD 1B), WHICH IS 3-MONTHS CASCADE MAINTENANCE AND STORE SNM, WITH NO HALEU PRODUCTION. | AMERICAN CENTRIFUGE OPERATING, LLC | Department of Energy | OH | Jun 30, 2026 | $332,420,137 |
| SPE7MX21C0002 8508157598!MICROCIRCUIT,DIGITA | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | Department of Defense | OH | Apr 13, 2026 | $328,573,678 |
| W519TC25F0181 M762A1/M767A1 ELECTRONIC TIMING FUZE PRODUCTION QUANTITIES | L3HARRIS FUZING AND ORDNANCE SYSTEMS, INC. | Department of Defense | OH | Apr 25, 2025 | $307,771,906 |
| 49100420C0001 ARCTIC RESEARCH SUPPORT AND LOGISTICS SERVICES (ARSLS) | BATTELLE MEMORIAL INSTITUTE | National Science Foundation | OH | Dec 20, 2019 | $295,236,925 |
| SP060009C8251 DAYTON POWER AND LIGHT UTILITIES PRIVATIZATION | DAYTON POWER AND LIGHT COMPANY, THE | Department of Defense | OH | Mar 10, 2026 | $261,026,290 |
| N0002422C5514 SPEIR MODIFICATION FOR OPTION EXERCISE, INCREMENTAL FUNDING, AND ADMINISTRATIVE CHANGES. | L3 TECHNOLOGIES, INC. | Department of Defense | OH | Apr 28, 2026 | $255,664,675 |
| N0001918C0004 UPDATE ADMIN OFFICE TO S0140A PER CN173287 AND CN177187 AND UPDATE PAYMENT OFFICE TO HQ0339 | GE AVIATION SYSTEMS LLC | Department of Defense | OH | Apr 23, 2026 | $251,320,826 |
| DEAC0503OR22988 OVEC: THIS IS A FIXED UNIT RATE CONTRACT TO PROVIDE ELECTRIC UTILITY SERVICE FOR THE PORTSMOUTH GASEOUS DIFFUSION PLANT IN PIKE COUNTY, OHIO. THIS MODIFICATION PROVIDES INCREMENTAL FUNDING. | OHIO VALLEY ELECTRIC CORPORATION | Department of Energy | OH | Apr 15, 2003 | $223,158,259 |
| 89303020CEA000004 THE CONTRACTOR SHALL PROVIDE TECHNICAL AND ADMINISTRATIVE SUPPORT TO THE OFFICE OF ENTERPRISE ASSESSMENT IN SUPPORT OF ITS MISSION TO PROVIDE THE SECRETARY OF ENERGY AND SENIOR DEPARTMENT OF ENERGY MANAGERS WITH AN INDEPENDENT ASSESSMENT OF THE EFFEC | UNWIN CO | Department of Energy | OH | Feb 21, 2020 | $216,126,649 |
| 80AFRC21CA021 THE REQUIREMENT IS TO ASSIST NASA IN ACCELERATING THE INTRODUCTION OF MEGAWATT CLASS EAP SYSTEMS INTO FUTURE AIRCRAFT PRODUCTS BY U.S. INDUSTRY. THIS EFFORT HELPS TO IDENTIFY CERTIFICATION GAPS, AND ADDRESS GAPS THROUGH GROUND TEST AND FLIGHT TESTS. | GENERAL ELECTRIC COMPANY | National Aeronautics and Space Administration | OH | Sep 30, 2021 | $214,925,976 |
| FA807524F0043 RESEARCH AND ANALYSIS FOR AIR FORCE LIFE CYCLE MANAGEMENT CENTER FIGHTERS AND ADVANCED AIRCRAFT DIRECTORATE AND BOMBERS DIRECTORATE | HII MISSION TECHNOLOGIES CORP | Department of Defense | OH | Mar 5, 2026 | $208,844,789 |
| FA807521F0073 CHARACTERIZATION AND ASSESSMENT OF THREATS BY EXPERIMENT ANALYSIS AND RESEARCH FOR THE DEPARTMENT OF HOMELAND SECURITY SCIENCE AND TECHNOLOGY DIRECTORATE PROBABILISTIC ANALYSIS OF NATIONAL THREATS, HAZARDS, AND RISKS PROGRAM | BATTELLE MEMORIAL INSTITUTE | Department of Defense | OH | Mar 2, 2026 | $202,345,822 |
| FA880619C0004 LIFE CYCLE DECISION SUPPORT ANALYSIS TOOLS. | FRONTIER TECHNOLOGY INC | Department of Defense | OH | Mar 11, 2026 | $201,667,006 |
| FA807521F0046 SECURITY AND TRUSTWORTHY FOUNDATIONS FOR ELECTRONICS RESURGENCE | KBR WYLE SERVICES, LLC | Department of Defense | OH | Mar 17, 2026 | $194,357,080 |
Related records
Derived from awards these records share, ordered by how many.
Benchmarked categories
Buying agencies
Industry codes
- 311911 — Roasted Nuts and Peanut Butter Manufacturing5,371
- 325412 — Pharmaceutical Preparation Manufacturing2,490
- 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing786
- 325411 — Medicinal and Botanical Manufacturing652
- 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)503
- 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing500
- 423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers466
- 541519 — Other Computer Related Services360
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 whose primary place of performance is Ohio. Awards spanning several states are counted once, at the primary place the government recorded.
- 1Grouping is by primary place of performance, not by where the contractor is headquartered. A company in another state performing work here appears on this page. Awards come from USAspending.gov, last refreshed Sep 24, 2026.
- 2Published distribution over 948 awards performed in Ohio, computed Sep 12, 2026.