Central Plateau Cleanup Company, LLC
Aiken, SC Part of Amentum Services, Inc.
- UEI
- J4TDNRDMRMZ3
- CAGE
- 86TK6
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
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- 541330 Engineering Services Primary
- 111421 Nursery and Tree Production
- 113210 Forest Nurseries and Gathering of Forest Products
- 213111 Drilling Oil and Gas Wells
- 213112 Support Activities for Oil and Gas Operations
- 213113 Support Activities for Coal Mining
- 213114 Support Activities for Metal Mining
- 213115 Support Activities for Nonmetallic Minerals (except Fuels) Mining
Show all
- 221310 Water Supply and Irrigation Systems
- 221320 Sewage Treatment Facilities
- 236118 Residential Remodelers
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237210 Land Subdivision
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 481211 Nonscheduled Chartered Passenger Air Transportation
- 481212 Nonscheduled Chartered Freight Air Transportation
- 483111 Deep Sea Freight Transportation
- 488510 Freight Transportation Arrangement
- 488991 Packing and Crating
- 488999 All Other Support Activities for Transportation
- 493110 General Warehousing and Storage
- 513210 Software Publishers
- 519290 Web Search Portals and All Other Information Services
- 531311 Residential Property Managers
- 531312 Nonresidential Property Managers
- 531390 Other Activities Related to Real Estate
- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541340 Drafting Services
- 541350 Building Inspection Services
- 541360 Geophysical Surveying and Mapping Services
- 541370 Surveying and Mapping (except Geophysical) Services
- 541380 Testing Laboratories and Services
- 541410 Interior Design Services
- 541430 Graphic Design Services
- 541490 Other Specialized Design Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- 541720 Research and Development in the Social Sciences and Humanities
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561421 Telephone Answering Services
- 561520 Tour Operators
- 561599 All Other Travel Arrangement and Reservation Services
- 561611 Investigation and Personal Background Check Services
- 561612 Security Guards and Patrol Services
- 561730 Landscaping Services
- 561790 Other Services to Buildings and Dwellings
- 561990 All Other Support Services
- 562211 Hazardous Waste Treatment and Disposal
- 562212 Solid Waste Landfill
- 562213 Solid Waste Combustors and Incinerators
- 562219 Other Nonhazardous Waste Treatment and Disposal
- 562910 Remediation Services
- 562998 All Other Miscellaneous Waste Management Services
- 712120 Historical Sites
- 712190 Nature Parks and Other Similar Institutions
- 722310 Food Service Contractors
- 813312 Environment, Conservation and Wildlife Organizations
- Corporate family
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Amentum Services, Inc.
Parent
QEMLRQA7PLG4
- Central Plateau Cleanup Company, LLC J4TDNRDMRMZ3
-
Amentum Services, Inc.
Parent
QEMLRQA7PLG4
- SAM.gov registration date
- Physical address
- 106 Newberry St SW, Aiken, SC 29801, USA
- Website
- amentum.com
- Founded
- 2020
- Employees
- 50K-100K
- Estimated annual revenue
- $10B+
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
About Central Plateau Cleanup Company, LLC
Central Plateau Cleanup Company, LLC is a specialized environmental services contractor registered in Aiken, South Carolina, and is a subsidiary of Amentum Services, Inc. The company is primarily focused on environmental remediation and waste management services for the U.S. Department of Energy, with a specific concentration on cleanup activities at the Hanford Site in Richland, Washington. As a for-profit partnership or limited liability partnership, the company has been registered in SAM.gov since October 2018 and maintains an active registration through December 2025.
The company has been awarded multiple task orders under the Hanford Central Plateau Cleanup Contract, with a total contract value approaching $10 billion from the Department of Energy's Office of Environmental Management. These contracts encompass a wide range of environmental services, including end states and base operations, Manhattan Project National Park Program support, Navy Reactor Compartment Program activities, groundwater operations, and general site remediation. The contract awards, ranging from $721,081 to $1,779,259,928, involve cost-plus-fixed-fee and cost-plus-award-fee contract types. Central Plateau Cleanup Company works with several key subcontractors such as Jacobs Technology, Tradewind Services, DGR Grant Construction, Intera Incorporated, Lucas Engineering & Management Services, and others to provide specialized services including well drilling, engineering analysis, construction, IT services, facility management, and environmental remediation. None of the contract awards have been designated with specific set-aside requirements, indicating open competition for these task orders.
Quick answers
What is Central Plateau Cleanup Company, LLC's UEI?
Central Plateau Cleanup Company, LLC's Unique Entity ID (UEI) in SAM.gov is J4TDNRDMRMZ3.
What is Central Plateau Cleanup Company, LLC's CAGE code?
Central Plateau Cleanup Company, LLC's CAGE code is 86TK6.
What is Central Plateau Cleanup Company, LLC's primary NAICS code?
Central Plateau Cleanup Company, LLC's primary NAICS code is 541330 (Engineering Services).
Where is Central Plateau Cleanup Company, LLC located?
Central Plateau Cleanup Company, LLC's physical address in SAM.gov is 106 Newberry St SW, Aiken, SC 29801, USA.
Is Central Plateau Cleanup Company, LLC registered in SAM.gov?
Yes. Central Plateau Cleanup Company, LLC's SAM.gov registration is active through September 21, 2027.
Who is Central Plateau Cleanup Company, LLC's parent company?
Central Plateau Cleanup Company, LLC is part of Amentum Services, Inc.
What is Central Plateau Cleanup Company, LLC's most recent federal award?
Central Plateau Cleanup Company, LLC's most recent federal contract award is Hanford central plateau cleanup contract (cpcc) task order 6 - manhattan project national park program (mapr) this… (89303924FEM400053), from National Nuclear Security Administration, on October 1, 2024.
On GovTribe
See Central Plateau Cleanup Company, LLC's full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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