contracting office, code 893035, Oak Ridge, TN
EM-OAK Ridge
10 opportunities published since January 1, 2024, 0 open now. 36 awards on USAspending in the same window, $1,800,046,417 obligated, 31% of them under full and open competition.
Hear about each solicitation EM-OAK Ridge posts, the day it is posted.Follow it
Closing soonest
Nothing is open for responses at the moment.
Contracts ending soon
Awards EM-OAK Ridge made whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 8
- Obligated so far
- $7,595,616
- Soonest
- November 30, 2026
The 8 contracts, who holds each one and the dates are in the workspace. See them
Who wins here
Vendors by dollars obligated.
| United Cleanup Oak Ridge LLC | $1,619,666,358 |
| Isotek Systems, LLC | $159,091,160 |
| Link Technologies Inc. | $10,957,026 |
| Ucor LLC | $6,892,715 |
| Management Solutions LLC | $3,865,809 |
| Ses Constructors LLC | $2,276,720 |
| Cti and Associates, Inc. | $1,840,821 |
| Street Legal Industries LLC | $1,435,043 |
| Epsilon Inc. | $724,947 |
| Ahtna Link Technical Services Jv, LLC | $246,361 |
What it buys
Industries by dollars obligated.
| Remediation ServicesNAICS 562910 | $1,628,444,640 |
| All Other Support ServicesNAICS 561990 | $159,091,160 |
| Administrative Management and General Management Consulting ServicesNAICS 541611 | $12,431,475 |
| Office Administrative ServicesNAICS 561110 | $3,865,809 |
| Other Heavy and Civil Engineering ConstructionNAICS 237990 | $2,276,720 |
| Computer Systems Design ServicesNAICS 541512 | $724,947 |
| Landscape Architectural ServicesNAICS 541320 | $121,400 |
| Other Computer Related ServicesNAICS 541519 | $92,758 |
| Metal Window and Door ManufacturingNAICS 332321 | $22,792 |
| Title Abstract and Settlement OfficesNAICS 541191 | $10,200 |
How it buys
Awards by competition and by set-aside.
| Full and Open Competition After Exclusion of Sources | 11 |
| Full and Open Competition | 10 |
| Not Competed Under SAP | 8 |
| Not Available for Competition | 3 |
| Competed Under SAP | 2 |
| Small Business Set Aside - Total | 10 |
| 8(A) Sole Source | 5 |
| Service Disabled Veteran Owned Small Business SET-ASIDE | 1 |
Recently published
- Request for quote for a site characterization plan for the Witherspoon SASAward notice8(a) sole sourceNAICS 562910Oak Ridge, TN89303526QEM000004
Awarded to Ahtna Link Technical Services Jv, LLC for $246,361
Posted Aug 102 publications - Notice of Intent to Award a Sole Source 8(a) Ahtna Link Technical Services JV, LLC, an Alaskan Native Corporation for the U.S. Department of Energy, Oak Ridge Environmental Office to develop a Characterization Plan for the remediation of the David WitherspSpecial notice8(a) sole sourceTennessee89303526PEM000023Posted Jul 16
- Screen Arts CharacterizationSolicitation8(a) sole sourceNAICS 562910Location not published89303525REM000014Posted Feb 252 publications
- Notice of Intent to Sole Source Transuranic Waste Processing Center Additional WasteSpecial noticeNAICS 562910Oak Ridge, TN89303523FEM400032_TWPCPosted Sep 2, 2025
- Notice of intent to award sole source - Architectural LandscapingSpecial noticeSmall businessOak Ridge, TN89303525PEM000019Posted Feb 12, 2025
- OREM SSAB and DOEIC Professional and Information SAward noticeNAICS 541611Oak Ridge, TN89303524REM000013
Awarded to Street Legal Industries LLC for $737,334
Posted Nov 21, 2024 - Office of Environmental Management P1 Pond Weir DaAward noticeNAICS 237990Oak Ridge, TN89303524REM000011
Awarded to Ses Constructors LLC for $1,628,572
Posted Sep 27, 2024 - Notice of Intent - Sole SourceSpecial noticeNAICS 541611Oak Ridge, TN89303524PEM000016Posted Sep 20, 2024
- Limited-Sources Justification for On-Going Cybersecurity ServicesJustificationNAICS 541513Oak Ridge, TNFE-EM400024-08Posted Sep 10, 2024
- OREM Business and Administrative SupportAward noticeNAICS 561110Oak Ridge, TN89303524REM000010
Awarded to Management Solutions LLC for $1,254,176
Posted Jul 29, 2024
Recently awarded
- Request for quote for a site characterization plan for the Witherspoon SASAward notice8(a) sole sourceNAICS 562910Oak Ridge, TN89303526QEM000004
Awarded to Ahtna Link Technical Services Jv, LLC for $246,361
Posted Aug 102 publications - Notice of intent to award sole source - Architectural LandscapingSpecial noticeSmall businessOak Ridge, TN89303525PEM000019Posted Feb 12, 2025
- OREM SSAB and DOEIC Professional and Information SAward noticeNAICS 541611Oak Ridge, TN89303524REM000013
Awarded to Street Legal Industries LLC for $737,334
Posted Nov 21, 2024 - Office of Environmental Management P1 Pond Weir DaAward noticeNAICS 237990Oak Ridge, TN89303524REM000011
Awarded to Ses Constructors LLC for $1,628,572
Posted Sep 27, 2024 - Notice of Intent - Sole SourceSpecial noticeNAICS 541611Oak Ridge, TN89303524PEM000016Posted Sep 20, 2024
- OREM Business and Administrative SupportAward noticeNAICS 561110Oak Ridge, TN89303524REM000010
Awarded to Management Solutions LLC for $1,254,176
Posted Jul 29, 2024
Notice types
- Award notices4
- Special notices4
- Solicitations1
- Justifications1
Set-asides
Where this agency buys
- At a site in one state9
- Location not published1
Place of performance
- Product and service codes
- F999 Other Environmental Services, Studies, and Analytical SupportZ235 Maint, Alter, Repair NonbuildingsR699 Other Administrative Support ServicesZ2KA Repair Or Alteration Of DamsF108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportR408 Program Management/Support Services
- Awards seen
- January 4, 2024 to October 27, 2026
- Data as of
- November 1, 2026