NAICS code
Remediation Services
- NAICS code
- 562910
- Latest action
- Sep 22, 2026
- p10
- $52,175
- p25
- $95,892
- p75
- $1,647,267
- p90
- $3,726,049
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| 89303723FEM400292 THIS AWARD IS FOR THE SAVANNAH RIVER INTEGRATED MISSION COMPLETION CONTRACT - TASK ORDER 6 (LIQUID WASTE OPERATIONS). | SAVANNAH RIVER MISSION COMPLETION, LLC | Department of Energy | SC | Sep 13, 2023 | $7,713,919,422 |
| DEAC3010CC40017 PORTSMOUTH GASEOUS DIFFUSION PLANT DECONTAMINATION AND DECOMMISSIONING PROJECT | FLUOR-BWXT PORTSMOUTH LLC | Department of Energy | OH | Aug 16, 2010 | $6,028,455,463 |
| 89303523FEM400032 OAK RIDGE RESERVATION CLEANUP CONTRACT TASK ORDERS | UNITED CLEANUP OAK RIDGE LLC | Department of Energy | TN | May 17, 2023 | $3,272,012,397 |
| 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 |
| 89304223FEM400000 THE PURPOSE OF THIS ACTION IS TO AWARD THE ICP TEN YEAR PLAN HYBRID TASK ORDER UNDER SINGLE AWARD MASTER IDIQ CONTRACT 89303321DEM000061. CLIN 05 S1W D&D IS INCLUDED WITH AUTHORIZATION TO COMMENCE SCOPE 10/1/2023. | IDAHO ENVIRONMENTAL COALITION LLC | Department of Energy | ID | Sep 8, 2023 | $2,398,688,614 |
| 89303921FEM400037 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 4 - END STATES & BASE OPS. THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED SHALL BE EFFECTIVE ON OCTOBER 1, 2021. | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Aug 16, 2021 | $1,730,078,902 |
| 89303924FEM400054 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 7 - END STATES & BASE OPS. THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED AND A NOT-TO-EXCEED VALUE OF $98,000,000 | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Sep 16, 2024 | $1,620,271,496 |
| DEEM0001529 PHASE 1 DECOMMISSIONING - FACILITY DISPOSITION ACTIVITIES TO TAKE PLACE AT DOE'S WEST VALLEY DEMONSTRATION PROJECT (WVDP) IN WESTERN NEW YORK STATE. SERVICES TO BE PROVIDED INCLUDE BUT ARE NOT LIMITED TO: HIGH LEVEL WASTE CANISTER RELOCATION AND | CH2M HILL BWXT WEST VALLEY, LLC | Department of Energy | NY | Mar 19, 2026 | $1,082,859,532 |
| 89303723FEM400293 THIS AWARD IS FOR THE SAVANNAH RIVER INTEGRATED MISSION COMPLETION CONTRACT - TASK ORDER 7 (TANK AND ANCILLARY FACILITIES CLOSURE). | SAVANNAH RIVER MISSION COMPLETION, LLC | Department of Energy | SC | Sep 13, 2023 | $1,041,327,997 |
| 89303324FEM400420 THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK EMCBC-NY NAVAL REACTORS NR DEACTIVATION, DECOMMISSIONING AND REMOVAL DD&R PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. | APTIM FEDERAL SERVICES, LLC | Department of Energy | NY | Jun 27, 2024 | $631,169,854 |
| 89303320CEM000075 SERVICES DESCRIBED IN SECTION C.2 TO OPERATE AND MAINTAIN THE 222-S LABORATORY COMPLEX. | HANFORD LABORATORY MANAGEMENT AND INTEGRATION LLC | Department of Energy | WA | Sep 29, 2020 | $577,299,150 |
| 89303722FEM400210 THIS AWARD IS FOR THE SAVANNAH RIVER INTEGRATED MISSION COMPLETION CONTRACT - TASK ORDER 5 (SALTSTONE DISPOSAL UNITS 10-12). | SAVANNAH RIVER MISSION COMPLETION, LLC | Department of Energy | SC | Jun 23, 2022 | $464,501,856 |
| DELM0000421 IGF::OT::IGF LONG TERM SURVEILLANCE AND MAINTENANCE (LTS&M), INFORMATION TECHNOLOGY AND RECORDS MANAGEMENT, ASSET MANAGEMENT, BUSINESS, AND PROGRAM-WIDE SUPPORT SERVICES FOR THE OFFICE OF LEGACY MANAGEMENT. | NAVARRO RESEARCH AND ENGINEERING, INC. | Department of Energy | CO | Jan 29, 2015 | $427,841,616 |
| 89303921FEM400029 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - IMPLEMENTATION PERIOD. | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Jan 23, 2021 | $397,155,910 |
| 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 |
| 89303326FLM400016 TASK ORDER 12: LEGACY MANAGEMENT SUPPORT SERVICES | RSI ENTECH, LLC | Department of Energy | TN | Sep 17, 2026 | $384,055,674 |
| 19AQMM22F3911 OFFICE OF WEAPONS REMOVAL AND ABATEMENT HAS A HUMANITARIAN DEMINING REQUEST FOR INTERNATIONAL ASSISTANCE TO UKRAINE/CONVENTIONAL WEAPONS DESTRUCTION (CWD). | TETRA TECH, INC. | Department of State | — | Sep 30, 2022 | $328,306,859 |
| W912P421F0003 SLDA TO4 PERIOD OF PERFORMANCE MODIFICATION | AMENTUM TECHNOLOGY, INC. | Department of Defense | PA | Apr 1, 2026 | $231,054,773 |
| 89303323FEM400390 SCOPE OF TASK ORDER 89303323FEM400390 INCLUDES COMPLETION OF THE MILL TAILINGS PILE REMEDIATION AT A RATE OF SPEED REFLECTING ESTABLISHED PRODUCTION CAPACITY UNDER SAFE WORKING CONDITIONS. P00023 IS A SUPPLEMENTAL AGREEMENT TO A DELIVERABLE. | NORTH WIND PORTAGE, INC. | Department of Energy | UT | May 6, 2026 | $224,333,014 |
| DEDT0011049 IGF::OT::IGF THIS A FIXED PRICE AND FIXED UNIT RATE TASK ORDER WITH A COST REIMBURSABLE CLIN FOR EQUIPMENT AND VEHICLES FOR ENVIRONMENTAL REMEDIATION AT THE DEPARTMENT OF ENERGY'S MOAB SITE IN MOAB, UTAH. THIS TASK ORDER IS BEING ISSUED UNDER THE ENVIRONMENTAL MANAGEMENT NATIONWIDE IDIQ SET ASIDE CONTRACT DEEM0000842 AND IS FOR THE PURPOSE OF OPERATING AND MAINTAINING THE DOE MOAB AND CRESCENT JUNCTION SITES. OPERATING ACTIVITIES INCLUDE: EXCAVATING RESIDUAL RADIOACTIVE MATERIAL AT THE MOAB SITE AND TRANSPORTING THE RRM VIA RAIL TO THE DOE CRESCENT JUNCTION SITE FOR PLACEMENT, COMPACTION AND DISPOSAL. THIS TASK ORDER IS ALSO FOR THE PURPOSE OF CONTINUOUS PLACEMENT OF INTERIM COVER, EXCAVATION AND CONSTRUCTION OF THE PHASE 3 DISPOSAL CELL AT THE DOE CRESCENT JUNCTION SITE, AND THE REMEDIATION OF THE FINAL VICINITY PROPERTY. | NORTH WIND PORTAGE, INC. | Department of Energy | UT | Apr 20, 2016 | $211,238,646 |
| W912DQ24C3003 CDE OU4 REMEDIAL ACTION | SEVENSON ENVIRONMENTAL SERVICES, INC. | Department of Defense | NJ | Sep 12, 2024 | $199,458,751 |
| 89303321FEM400190 ENVIRONMENTAL OPERATIONS TASK ORDER FOR NEVADA | NAVARRO RESEARCH AND ENGINEERING, INC. | Department of Energy | NV | Nov 30, 2020 | $177,883,245 |
| 89303323FLM400007 TO INCREMENTALLY FUND TO 8 FOR ONE MONTH. | RSI ENTECH, LLC | Department of Energy | TN | Sep 27, 2023 | $166,034,709 |
| 89303323FLM400008 YEAR 3: TO9 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS) | RSI ENTECH, LLC | Department of Energy | TN | Mar 5, 2026 | $143,967,632 |
| W912DR23C0024 DECOMMISSIONING AND DISMANTLEMENT ACTIVITIES FOR THE SM-1A REACTOR FACILITY, FORT GREELY, AK | APTIM-AMENTUM ALASKA DECOMMISSIONING LLC | Department of Defense | AK | May 4, 2026 | $135,529,567 |
Related records
Derived from awards these records share, ordered by how many.
Benchmarked as
Bought by
Performed in
- California280
- Alaska134
- Washington102
- Colorado99
- New York95
- New Jersey89
- Texas83
- Virginia81
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 Sep 24, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
- 2Published distribution over 31 awards, computed Sep 12, 2026 (snapshot a34b8731cde7).