This Sources Sought opportunity from Department Of Energy was posted on October 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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DOE Critical Mineral Resource Potential

Closed

DOECriticalMineralResource2026Federal

Submission Closed11/02/2026, 05:00:00 PM EST

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 331410

New

DIBBS

Supply of Nickel Copper Alloy Raw MaterialThis subcontract through the Department of Defense DDSP New Cumberland Facility involves the sourcing and casting of certified nickel copper alloy raw material, specifically bar stock or blanks for part number 42931. The selected provider is responsible for delivering certified alloy stock to the manufacturer and must provide Material Test Reports to verify all physical properties and chemical compositions. Compliance is a critical component of this agreement, requiring strict adherence to the Buy American Act, the Berry Amendment, and Mercury-Free certifications. The performance of the contract will take place in New Cumberland, Pennsylvania, under NAICS code 331410.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Supply of Perforated Nickel-Copper Alloy Metal Sheets (Class A)This subcontract, issued by the Department of Defense in San Diego, is a total small business set-aside for the supply of Class A perforated nickel-copper alloy metal sheets. The contractor is responsible for cold-rolling the alloy to a thickness of 0.062 inches and executing precision punching of 0.125-inch diameter perforations staggered at 60 degrees, ensuring strict adherence to SAE AMS2807C and ASTM A700-14 standards. The project requires the delivery of 12 sheets accompanied by Mill-Material Certification and packaging that meets MIL-STD-2073-1E specifications. To be eligible, the provider must maintain a QSLD listing and possess the capability to handle Covered Defense Information. Performance will take place in San Diego, with the procurement falling under NAICS code 331410.

POSTED

DEADLINE

Nickel-Copper Alloy Sheet SupplierThis subcontract through the Department of Defense DDSP New Cumberland Facility requires the supply of Class A, Form 4 Nickel-Copper Alloy sheets to support prime contractors for DLA Troop Support. The material must be cold rolled and annealed to specific dimensions of 0.125 inches in thickness, 36.00 inches in width, and 96.00 inches in length. The supplier is responsible for ensuring all hazardous materials are labeled according to the Hazard Communication Standard and all radioactive materials are marked in compliance with MIL-STD 129. All finished metal sheets must be delivered to the New Cumberland performance location by June 1, 2027.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Lead Sourcing with Full TraceabilityThe contract mandates the supply of lead with complete chain-of-custody documentation from the original source through every stage of processing to the final delivered product, ensuring end-to-end traceability that complies with FAR 52.209-1 requirements. All materials must meet stringent qualification standards for origin, handling, and documentation to guarantee integrity and accountability throughout the supply chain. The work is classified under NAICS code 331410 and is structured as a subcontract under the Defense Logistics Agency, which operates under the Department of Defense. Delivery and performance are required to align with the government’s specifications for traceability, though the exact place of performance and point of contact are not specified. The solicitation was posted on August 5, 2026, and the contract reference is linked to the DIBBS system under award number SPE7LX26D0066 with delivery order SPE7LX26F88T1.

Defense Logistics Agency

POSTED

DEADLINE

Supply of Magnesium Alloy Extruded Round BarsThe contract entails the supply of certified AZ31B magnesium alloy extruded round bars with a diameter of 0.500 inches and lengths ranging from 8 to 12 feet, all of which must be chrome pickled to meet specified surface and dimensional requirements. These materials are subject to strict compliance with the National Stock Number NSN 9530006186951 and must adhere to Defense Logistics Agency traceability protocols to ensure full documentation and accountability throughout the supply chain. The material is classified under NAICS code 331410, indicating its origin within the primary metals manufacturing sector, and the contract is issued as a subcontract under the Department of Defense, managed by the Defense Logistics Agency. Performance obligations are governed by federal defense procurement standards, with delivery and certification requirements focused on quality, traceability, and regulatory alignment with military specifications.

Defense Logistics Agency

POSTED

DEADLINE

Copper and Brass Extrusions and Strip SupplyThe contract involves the supply of copper and brass in extruded shapes and strip forms, specifically intended for use in electrical, mechanical, and marine applications under the TLSP program. These materials are critical components for high-performance systems requiring superior conductivity, corrosion resistance, and mechanical durability. The procurement is structured as a subcontract and falls under NAICS code 331410, which designates the manufacturing of nonferrous metal rolling, drawing, and extruding. Performance of the work is tied to Philadelphia, indicating that production, logistics, or delivery activities will center in that location, though no additional geographic details are provided. The contract is managed under the Department of Defense through DLA Troop Support, reflecting its strategic importance to defense-related infrastructure and equipment. Although solicitation details and set-aside classifications are not specified, the posting date of June 23, 2026, suggests this is a forward-looking opportunity for qualified suppliers to engage with federal defense supply chains. The absence of a point of contact and full office address may imply that administrative coordination occurs through centralized DLA channels, and interested parties must access the full solicitation through the provided SAM.gov link for detailed submission requirements, delivery timelines, and technical specifications.

POSTED

DEADLINE

Battery Component Supply (Lead, Electrolyte, Separators)The contract obligates the supplier to provide critical raw materials including lead plates, sulfuric acid, polyethylene separators, and ABS casings for the production of military-grade batteries designated under NSN 6140014469506. These components are essential for assembling robust energy storage units intended for defense applications, requiring adherence to stringent military specifications for performance, durability, and safety under extreme operational conditions. The materials must meet exacting quality standards to ensure reliability in mission-critical environments. Issued as a subcontract under the Department of Defense through the Defense Logistics Agency, the contract falls under NAICS code 331410, indicating its alignment with secondary lead metabolism and battery manufacturing. Although the solicitation number and specific place of performance details are not provided, the contract is active as of June 3, 2026, and the work is managed through the DLA’s procurement systems. The supplier is expected to maintain consistent delivery schedules and quality assurance protocols to support the military’s battery supply chain without interruption.

Defense Logistics Agency

POSTED

DEADLINE

Silver Anode Manufacturing and SupplyThis contract involves the manufacture and supply of silver anodes that meet the United States Department of Defense standards. The scope includes strict adherence to quality control requirements, MIL-STD-130 marking, Unique Item Identifier (UII) generation, and submission of reports via the Wide Area Workflow (WAWF) system. The work is set to be performed in Bremerton, under the oversight of DLA Maritime - Puget Sound, a branch of the Department of Defense. The contract is designated as a Total Small Business Set-Aside under FAR 19.5, indicating that it is exclusively reserved for small businesses. It falls under NAICS code 331410, which pertains to the primary metal manufacturing sector. While specific solicitation details and points of contact were not provided, the contract was posted in March 2026 as a subcontract opportunity, emphasizing the critical nature of compliance with military standards and efficient logistical reporting processes.

DLA Maritime - Puget Sound

POSTED

8 months ago

DEADLINE

N/A

AI Contract Overview

The Department of Energy Office of Environmental Management is seeking expressions of interest from potential collaborators to reuse, recover, and repurpose critical and rare earth minerals from its legacy inventories. The primary objective is to bolster and diversify the U.S. domestic supply chain for scientific, manufacturing, and energy needs. Significant resources are located at the Paducah Gaseous Diffusion Plant site in Kentucky, including approximately 8,000 tons of aluminum and 2,000 tons of copper, both of which are surficially contaminated with uranium, as well as smaller quantities of tungsten, silver, platinum, and selenium. Other materials of interest include lead bricks and lead shot at the Nevada National Security Site and lithium hydride shields at Oak Ridge National Laboratory. This action is strictly an Expression of Interest and does not constitute a Notice of Funding Opportunity; the DOE will not provide compensation for submitted information, and industry partners are responsible for all extraction and reprocessing costs. Interested parties must submit electronic responses in a specific Microsoft Word format to [email hidden] by November 2, 2026. Submissions should detail the organization's technical capabilities, material requirements, proposed reuse plans, and strategies for waste management. Any proprietary business information must be submitted as two separate versions: one marked as Controlled Unclassified Information and one as unclassified, uncontrolled information.

General Info

DOE seeks partners to recover critical minerals from legacy sites at partner expense.

Agency

Department Of Energy → Em-Environmental Management Con Bus Ctr

NAICS

331410 - Nonferrous Metal (except Aluminum) Smelting and Refining

Place of Performance

OH, 45202, USA

Set-Aside

NONE

Documents

27 pages · expression-of-interest

High

6 pages · industry-day

Low

24 pages · rfi

Low

27 pages · rfi

Low

27 pages · rfi

Low

q-and-a

Low

q-and-a

Low

q-and-a

Low

q-and-a

Low

8 pages · industry-day

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

5 updates

PhaseClosed

PostedSep 18

Sources Sought

Notice updatedSep 23

The notice description changed.

Notice updatedSep 28

The notice description changed.

Notice updatedSep 30

The notice description changed.

Notice updatedOct 13

Notice details unchanged. Attachments may have changed.

Notice updatedOct 26

Notice details unchanged. Attachments may have changed.

Response DeadlineNov 2

Deadline has passed

Submission Closed

11/02/2026, 05:00:00 PM EST

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Organization & Contact Information

AgencyDepartment Of Energy → Em-Environmental Management Con Bus Ctr

Contacts1 person available

OfficeCINCINNATI, OH, 45202, USA

Organization / AgencyDepartment Of Energy → Em-Environmental Management Con Bus Ctr

Office AddressCINCINNATI, OH, 45202, USA

Contacts

Rob Seifert

contact@example.gov

Full Description

September 30, 2026

DEPARTMENT OF ENERGY Expression of Interest—DOE’s Office of Environmental Management (DOE-EM) Critical Minerals and Materials Inventory.

AGENCY: Office of Environmental Management, Department of Energy.

ACTION: Expression of Interest (EOI).

SUMMARY: The U.S. Department of Energy (DOE) Office of Environmental Management (EM) publishes the following questions regarding potential collaboration with interested parties for the reuse of its critical and rare earth minerals and materials. The goal is to ensure surplus critical minerals and materials within the DOE inventory are repurposed to bolster and diversify the U.S. supply chain. This will support domestic scientific, manufacturing, and energy needs.

A list of materials and minerals in DOE’s inventory is supplied as an attachment. Respondents should note that industry partners would be responsible for the subsequent extraction or reprocessing of the material.

THIS IS AN EXPRESSION OF INTEREST ONLY. THIS NOTICE DOES NOT CONSTITUTE A NOTICE OF FUNDING OPPORTUNITY (NOFO). A NOFO DOES NOT EXIST AT THIS TIME. DOE will not provide funding or compensation for any information submitted in response to this EOI. This EOI is not seeking or accepting applications, and a response to this EOI will not be viewed as a binding commitment to develop or pursue the ideas discussed. No material submitted for review will be returned.

DATES: Responses to the EOI must be received no later than November 2, 2026. A virtual Industry Day will be held on September 30, 2026. For questions and a link to attend, please email contact@example.gov.

ADDRESSES: Interested parties are to submit comments electronically to contact@example.gov with the subject line “EM Critical Minerals Inventory” no later than November 2, 2026. All responses must be submitted as a Microsoft Word document (.doc/.docx) of no more than five (5) pages in length, with black, Times New Roman, 12-point font, and 1-inch margins as an attachment to an email. The document cannot exceed 2MB in size. Only electronic responses to the above email address will be accepted. DOE will not consider responses submitted by any other means.

FOR FURTHER INFORMATION CONTACT: contact@example.gov