This Government Contract opportunity from Department Of Defense was posted on April 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Post-Machining Cleanup and Debris Removal

Closed

Federal

Submission Closed05/13/2026, 08:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 562990

Federal

Construction Waste Management ServicesThe Naval Undersea Warfare Center within the Department of Defense is seeking a subcontractor for Construction Waste Management Services. This contract focuses on the comprehensive management of construction and demolition waste, specifically requiring expertise in waste segregation, recycling, and disposal processes that adhere to all applicable regulatory standards. The work will be performed in Keyport, Washington. This opportunity is designated as a Total Small Business Set Aside under NAICS code 562990. The solicitation was posted on August 21, 2026, and interested parties must submit their responses by the deadline of September 21, 2026.

Naval Undersea Warfare Center

POSTED

DEADLINE

Non-RCRA Waste Processing and DisposalThis subcontract with the Defense Logistics Agency under the Department of Defense focuses on the processing and disposal of non-hazardous industrial waste. The scope of work specifically includes the handling of non-RCRA liquids, sludges, debris, and blast media, falling under NAICS code 562990. The agreement is managed through the Defense Logistics Agency and is identified by the award record associated with the DIBBS system. It establishes the requirements for the safe management and removal of industrial waste materials that do not fall under the Resource Conservation and Recovery Act regulations.

Defense Logistics Agency

POSTED

DEADLINE

Non-Reactive Waste Processing (Liquids, Sludges, Solids, Debris)This subcontract with the Defense Logistics Agency under the Department of Defense focuses on the handling, bulking, and processing of non-reactive oxidizing liquids, sludges, solids, and debris. The primary objective of the agreement is to ensure these materials are managed and processed effectively for safe disposal or incineration. The contract is categorized under NAICS code 562990 and was posted on August 17, 2026. It is managed as a subcontract to support the operational requirements of the agency in maintaining safety and environmental compliance during the disposal of non-reactive waste materials.

Defense Logistics Agency

POSTED

DEADLINE

On-Site Waste Sampling and Logistics CoordinationThis subcontract with the Defense Logistics Agency involves the on-site sampling, packaging, labeling, and transport of waste samples from Naval Station Mayport to designated laboratories. The scope of work includes maintaining strict chain-of-custody documentation and managing all necessary base coordination to ensure the secure and compliant movement of materials. Classified under NAICS code 562990, the project is managed by the Department of Defense. The primary objective is to provide comprehensive logistics and sampling support to facilitate environmental testing and waste management protocols at the specified naval installation.

Defense Logistics Agency

POSTED

DEADLINE

Non-RCRA Lab Pack and Liquid Waste DisposalThis subcontract with the Defense Logistics Agency under the Department of Defense focuses on the collection and disposal of non-RCRA regulated lab packs and water-based liquids, such as used antifreeze. The scope of work includes the essential processes of segregation, containerization, and transport of these materials. Classified under NAICS code 562990, the agreement was posted on August 10, 2026. Further administrative details regarding the award can be found through the DIBBS portal under contract number SP450025D0020.

Defense Logistics Agency

POSTED

DEADLINE

Waste Packaging, Labeling, and Compliance SupportThe contract provides for the on-site or off-site preparation of hazardous and regulated waste for safe and compliant transport, encompassing essential services such as drumming, labeling in strict accordance with DOT and UN standards, and the accurate completion of waste manifests in alignment with federal regulations and Department of Defense requirements. All activities must ensure full regulatory compliance to facilitate lawful and secure handling, storage, and movement of waste materials throughout the logistics chain. This subcontract, issued under the Defense Logistics Agency within the Department of Defense, falls under NAICS code 562990 for other waste management services and is designated for performance without a specified geographic location, implying flexibility in execution across multiple military or federal sites. The solicitation was posted in August 2026 and is accessible through the DIBBS system, suggesting it is part of an ongoing or future procurement to support DLA’s mission in environmental compliance and waste stream management across DoD operations.

Defense Logistics Agency

POSTED

DEADLINE

Inorganic-Only Debris Disposal (>50% Debris by Volume)This contract pertains to the disposal of inorganic-dominated waste comprising at least fifty percent by volume of materials such as metals, glass, or construction debris that require specialized processing or recycling methods. The work is classified under NAICS code 562990 and is structured as a subcontract under the Defense Logistics Agency of the Department of Defense, with the solicitation posted on August 7, 2026. The waste must be handled in conformity with environmental and safety standards appropriate for non-organic materials, ensuring proper segregation, transportation, and ultimate recycling or disposal through approved facilities. Performance of this contract is expected to support Department of Defense operations by responsibly managing construction and demolition waste generated on military installations or in support of defense activities, though the specific location of performance is not detailed. The contract award reference is SP450022D0011 with delivery order SP450026F7075 and is accessible via the DIBBS platform.

Defense Logistics Agency

POSTED

DEADLINE

Waste Packaging and Containment Services

Defense Logistics Agency

POSTED

DEADLINE

Non-Ferrous Liquid/Solid Debris Collection and DisposalThe contract encompasses the collection, transportation, and disposal of non-ferrous liquid and solid debris that is blendable, requiring strict adherence to federal environmental standards to ensure safe and lawful handling. All waste materials must be tracked with traceability ensured through Unique Item Identification (UII) tagging, providing a clear audit trail from point of origin through final disposal. The work falls under NAICS code 562990, classifying it as other waste management services, and is structured as a subcontract under the Defense Logistics Agency, part of the Department of Defense. The solicitation was posted on August 5, 2026, though no specific solicitation number is provided, and there is no indication of set-aside status or geographic restrictions for performance. Compliance with environmental regulations and the implementation of UII tagging are central to meeting contractual obligations and maintaining accountability throughout the waste management lifecycle.

Defense Logistics Agency

POSTED

DEADLINE

Inorganic Debris Management and DisposalThe contract pertains to the collection and disposal of inorganic debris that constitutes more than half the total volume of waste, specifically targeting materials such as concrete, metal, glass, and construction rubble. This work falls under the NAICS code 562990, which categorizes it as other waste management services, and is structured as a subcontract under the Defense Logistics Agency, a component of the Department of Defense. The task requires compliant handling and removal of debris in a manner consistent with environmental and safety regulations, ensuring that only inorganic materials meeting the specified threshold are included in the scope. The contract was posted on August 5, 2026, and is tied to the procurement identifier SP450025D0019 with delivery order SP450026F7028. Performance location details, including city, state, or zip code, are not provided, suggesting the work may be distributed across multiple sites or subject to dynamic deployment as needed by the agency. There is no set-aside designation, indicating it is open to general competition without restrictions based on business size or certification. The point of contact information is unavailable, and all communications or inquiries must be directed through the official DIBBS portal linked in the contract record.

Defense Logistics Agency

POSTED

DEADLINE

Invasive Species Prevention and Equipment Decontamination ServicesThe contract seeks services to prevent the spread of invasive species through the decontamination of contractor equipment and aggregate, requiring either heat sterilization to a minimum of 300°F or thorough cleaning of vehicles such as trucks and loaders. This effort is critical to protecting sensitive ecosystems, particularly in regions where invasive species pose a significant environmental threat. The work must be performed in compliance with strict decontamination protocols to ensure no viable organisms are transported between sites. This is a total small business set-aside under the SBA program, reserved exclusively for small businesses as defined by the Small Business Administration, and is classified under NAICS code 562990 for other services related to waste management. The opportunity was posted on July 24, 2026, with a response deadline of August 17, 2027, providing sufficient time for eligible small businesses to prepare and submit proposals. The contract falls under the Department of the Interior’s Alaska Regional Office, though the specific place of performance is not designated, indicating work may occur across various locations under its jurisdiction. All services must align with federal standards for invasive species control and be delivered by qualified small business contractors.

Alaska Regional OFFICE(97000)

POSTED

DEADLINE

Noise and Dust Control ManagementThe contract titled Noise and Dust Control Management is a subcontract awarded by Contra Costa County in California for the implementation of comprehensive noise and dust control measures during construction or operational activities in Richmond, with a place of performance identified as zip code 94801. The scope includes the deployment of suppression equipment and the establishment of protocols to mitigate environmental disturbances, ensuring compliance with local regulations and community standards. The contractor is responsible for actively monitoring and managing noise and dust levels, as well as responding promptly to public complaints related to these issues, maintaining transparent communication and remediation efforts. The NAICS code 562990 indicates this is classified under Other Support Activities for Waste Management, suggesting the work involves environmental services tied to site operations. The contract was posted on July 22, 2026, and is part of a broader initiative by the county to address community impact during project execution. Although no solicitation number or specific point of contact is provided, the associated project can be accessed through the CEQA Net portal at the provided link, which likely contains additional technical and regulatory details. The absence of set-aside information or organization type suggests the subcontract is open to qualified vendors without specific socioeconomic preference.

Contra Costa County

POSTED

about 2 months ago

DEADLINE

N/A

AI Contract Overview

The contract requires the complete removal of all metal shavings, debris, and contaminants from the hatch area following machining operations to maintain the integrity of the watertight seal, ensuring no particulates remain that could compromise functionality or safety. This task must be performed with precision and thoroughness to meet stringent quality standards required for naval applications. A final inspection is mandatory to verify that the hatch area is clean and fully operational after cleanup. This subcontract is a Total Small Business Set-Aside under the SBA category, designated for small businesses, and falls under NAICS code 562990 for other support services. It was posted on April 23, 2026, with a response deadline of May 13, 2026, at 8:00 PM. The work must be performed at the Norfolk Naval Shipyard in Portsmouth, Virginia, under the oversight of the Department of Defense. The solicitation does not include a specified point of contact or detailed agency address beyond the place of performance.

General Info

Remove metal debris from hatch, ensure watertight seal, inspect; Small Business Set-Aside, Portsmouth Navy.

Agency

Department Of Defense → Norfolk Naval Shipyard GfView Agency

NAICS

562990

Place of Performance

Portsmouth, VA, 23709, USA

Set-Aside

SBA

Documents

This scope was carved out of N4215826-QB-117.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

ICCS CAB HATCH SEAL TRAC MACHINING SEAL

AI Contract Breakdown

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Timeline

PhaseClosed

PostedApr 23

subcontract

Response DeadlineMay 13

Deadline has passed

Submission Closed

05/13/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Norfolk Naval Shipyard Gf

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → Norfolk Naval Shipyard Gf

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Remove all metal shavings, debris, and contaminants from the hatch area after machining to ensure no particulates compromise the watertight seal integrity, followed by final inspection for functionality.