This Government Contract opportunity from Department Of Homeland Security was posted on August 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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On-Site Travel and Labor Support

Closed

Federal

Submission Closed08/28/2026, 08:00:00 PM UTC

Contract Overview

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

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NAICS: 541990

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DETROIT JCC-2026-40 BACKFLOW PREVENTER TESTING, MAINTENANCE & INSPECTION

Solicitation # detroit-jcc-2026-40-backflow-preventer-testing-maintenance-inspection

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DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

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Content Audit and Technical EditingThis subcontract opportunity involves performing a comprehensive content audit and technical editing for prime contractors working on Virginia Marine Resources Commission projects. The selected provider will be responsible for identifying outdated or inaccurate text, tables, images, and maps, while specifically verifying current saltwater fishing regulations through official marine resource databases. The final deliverables include a detailed content audit report and a marked-up version of the existing guide. The solicitation was posted on October 29, 2026, with a response deadline of November 13, 2026. Falling under NAICS code 541990, the project expresses a preference for DSBSD-certified small businesses. Interested parties can find further details through the provided vendor portal link.

Marine Resources Commission

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External Funding & Grant Management SpecialistPlymouth Community Homes is seeking an External Funding and Grant Management Specialist for a subcontract role to support retrofit projects. The selected provider will be responsible for identifying external funding sources, researching available streams, and drafting applications for prime contractors. Additionally, the specialist must manage monitoring returns to funding bodies to ensure full compliance and the successful disbursement of funds. Candidates are required to have demonstrated experience working within public sector grant funding frameworks. The primary deliverables for this contract include the submission of completed funding applications and the delivery of accurate monitoring returns. Interested parties must respond by November 25, 2026.

Plymouth Community Homes

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Commercial Space Data and Intelligence SupplyThe Commercial Space Data and Intelligence Supply subcontract, managed by the Bureau of Industry and Security under the Department of Commerce, involves the provision of raw and processed commercial space data for prime contractors on NCIA SDOF projects. The scope of work includes delivering orbital object catalogues, orbital predictions, and environmental forecasts focusing on geomagnetic and radiation effects. These services are facilitated through the use of ground stations and satellite sensor networks to ensure the delivery of validated space data products and feeds. Performance for this contract will take place in Belgium, with a strict requirement that all data be provided in formats compatible with NATO security and continuity standards. Interested parties should note the response deadline of December 3, 2026. The project falls under NAICS code 541990, emphasizing the specialized nature of the intelligence and data supply required for these operations.

Bureau Of Industry And Security

POSTED

DEADLINE

CASS/MASS Certified Mail Sorting ServicesThis small business set-aside subcontract, managed by the Department of Homeland Security's Incident Support Section, provides specialized mail sorting services for prime contractors working on FEMA Individual Assistance Housing Program projects. The primary objective is to optimize postal rates through technical pre-sorting, utilizing Multi-line Optical Character Reader sorters to deliver mail trays and batches that are fully optimized for USPS delivery. To ensure compliance and accuracy, the service provider must maintain active Coding Accuracy Support System and Multi-Line Accuracy Support System certifications. The performance of these certified cycles is critical to the contract's execution, with operations based in Washington, DC, under NAICS code 541990.

Incident Support SECTION(ISS70)

POSTED

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Cleaning, Inspection, and Hazardous Waste Removal for Two 10,000-Gallon Oil/Water Separators

Solicitation # FA663327QA001

Solicitation FA6633-27-Q-A001 is a Request for Quotation issued by the 934th Airlift Wing for the pumping, cleaning, and inspection of two 10,000-gallon underground oil-water separators at the Minneapolis-St. Paul ARB POL facility. The scope of work includes pre-cleaning sampling to determine waste status, complete evacuation of oil and sludge, interior cleaning, and the legal disposal of both non-hazardous and potentially hazardous waste at an approved off-base facility. The project must be completed within 60 calendar days from the date of award, with work performed during normal business hours. This requirement is a 100% Total Small Business Set-aside under NAICS 541990, with a size standard of 19.5 million dollars. Award will be determined based on best value, evaluating price, technical approach, and past performance. Interested offerors must be registered in the System for Award Management and submit written quotes by 12:00 PM CST on November 12, 2026, ensuring quotes remain valid through December 30, 2026. The contract includes strict compliance requirements for OSHA HAZWOPER and confined space standards, DOT hazardous materials regulations, and Air Force environmental and security protocols, including REAL ID requirements for installation access. Payment will be processed electronically via the Wide Area WorkFlow system.

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Fort Campbell, KY - API 653 External Tank Inspection

Solicitation # W9128F27QA006

Solicitation W9128F27QA006 is a firm-fixed-price requirement issued by the US Army Corps of Engineers Omaha District for API 653 external above-ground storage tank inspections at Fort Campbell, Kentucky. The scope of work specifically covers facilities G7140 and H7140 and includes conducting a teleconference kick-off meeting, performing external tank and visual containment area inspections, and testing alarms and Automatic Tank Gauge equipment. The contractor is required to provide a certified API 653 Inspector and a Project Manager to ensure compliance with industry standards including API 653, API RP 575, NFPA 30, and NFPA 326. Key deliverables consist of draft and final reports for each facility along with completed API Std 653 checklists, with all work to be completed by March 20, 2027. This acquisition is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSB) under NAICS code 541990. Proposals must be submitted as a single PDF document not exceeding five pages, excluding the price worksheet and administrative pages, and must be sent to Contracting Specialist Tony Manna and Contracting Officer Brent Bertrand by November 13, 2026. Award decisions will be based on the most advantageous offer, evaluating technical capability, inspector certifications, relevant project experience, and price reasonableness. Contractors must adhere to strict installation security requirements for personnel and vehicle access and comply with DFARS 252.204-7012 regarding the safeguarding of covered defense information.

POSTED

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NASA NIOC Engineering Services

Solicitation # 80NSSC27945244Q

The NASA Shared Services Center is seeking MITRE NASA NIOC Engineering Services to modernize the NASA Integrated Operations Center (NIOC). The primary objective is to establish a scalable, secure, and efficient architecture that enhances enterprise-level network and security operations in alignment with NASA OCIO goals. The scope of work includes conducting current-state assessments of cloud, computing, application, platform, workplace, and collaboration services, developing a future-state architecture and modernization roadmap focused on automation and predictive analytics, and executing a Phase 1 initial implementation. Performance will take place onsite at the Marshall Space Flight Center in Huntsville, Alabama. NASA intends to award a sole source contract to The Mitre Corporation under the authority of FAR 12.102(a) for commercial items or services, utilizing NAICS code 541990. While the Statement of Work lists a performance period from April 15, 2026, to April 14, 2027, updated notices indicate a period of performance from November 1, 2026, to August 31, 2027. This action is currently a request for capability statements rather than price quotes to determine if the procurement can be conducted on a competitive basis. Interested organizations must submit their qualifications by November 2, 2026, referencing the specific notice ID.

NASA Shared Services Center

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Technical Manuals and Bilingual Documentation ProviderThis subcontract opportunity with the National Research Council of Canada involves the development of comprehensive bilingual technical documentation for prime contractors. The selected provider will be responsible for authoring hardware and firmware specifications, installation requirements, and operating instructions, ensuring all manuals are available in both English and French. Key deliverables include bilingual hardware and software manuals, installation guides, and maintenance logs, with a strict requirement to update all documentation within 10 days of any manufacturer updates. The project is based in the National Capital Region of Canada under NAICS code 541990. Interested parties must submit their responses by the deadline of November 24, 2026. This engagement focuses on maintaining high-quality, up-to-date technical records to support the operational success of NRC projects.

National Research Council of Canada

POSTED

DEADLINE

Forensic Toxicology Expert WitnessThis subcontract opportunity is for a Forensic Toxicology Expert Witness to support prime contractors on projects for the Department of Judiciary in the State of Hawaii. The selected provider will be responsible for delivering professional testimony, participating in depositions, and conducting teleconferences to analyze and explain drug testing results for legal proceedings. Key deliverables include the provision of expert court testimony and the creation of detailed written depositions. Qualified candidates must possess professional certification in forensic science or toxicology and demonstrate recognized expertise in EMIT and GC/MS systems. The solicitation was posted on October 28, 2026, with a response deadline of November 23, 2026. This requirement falls under NAICS code 541990.

Department of Judiciary

POSTED

DEADLINE

Forensic Polygraph Testing for Juvenile OffendersThis subcontract involves providing forensic polygraph testing services for prime contractors working on Department of Judiciary projects in the State of Hawaii. The primary objective is to conduct assessments and treatment monitoring for court-adjudicated youth, utilizing certified equipment to verify disclosures and track progress throughout the treatment process. The selected provider must hold Certified Polygraph Examiner credentials to ensure professional standards are met. Key deliverables include the administration of the examinations and the submission of detailed polygraph examination reports. The opportunity is categorized under NAICS code 541990, with a response deadline set for December 1, 2026.

Department of Judiciary

POSTED

1 day ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract opportunity with the Department of Homeland Security's Aviation Logistics Center involves providing skilled aviation maintenance technicians and support staff for on-site operations at ALC Elizabeth City. The scope of work includes the provision of labor and the management of associated travel, lodging, and per diem compliance. The requirement is categorized under NAICS code 541990. Interested parties must submit their responses by August 28, 2026, following the posting date of August 25, 2026.

General Info

DHS subcontract for aviation maintenance technicians at ALC Elizabeth City; due August 28, 2026.

Agency

Department Of Homeland Security → Aviation Logistics Center (ALC)(00038)

NAICS

541990 - All Other Professional, Scientific, and Technical Services

Place of Performance

Set-Aside

NONE

Documents

This scope was carved out of 70Z03826QL0000203.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Integral Fuel Tank Repair for U.S. Coast Guard HC-144 2308 Aircraft

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 25

subcontract

Response DeadlineAug 28

Deadline has passed

Submission Closed

08/28/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Homeland Security → Aviation Logistics Center (ALC)(00038)

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Homeland Security → Aviation Logistics Center (ALC)(00038)

Office AddressN/A

ContactsNo contact information available

Full Description

Provide skilled aviation maintenance technicians and support staff to perform on-site work at ALC Elizabeth City, including travel, lodging, and per diem compliance.