This Subcontract opportunity from Virginia was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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On-Site Technical Support and Emergency Call-Out Services

Closed

State & Local

Submission Closed08/14/2026, 04:00:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

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

Serrato Corporation is seeking licensed contractors for the Detroit JCC-2026-40 project located in Michigan. The scope of work involves repositioning the backflow preventer in Recreation building 0004 and providing comprehensive inspection services for all other backflow preventers across the site. This solicitation falls under NAICS codes 541990, 541380, and 238220. The opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of May 31, 2027. Primary coordination for this contract is managed by Toni Robinson.

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Strategic Plan Technical Writing Services

CITY MANAGER'S OFFICE

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Qualitative Research AnalystThis subcontract for a Qualitative Research Analyst involves providing data collection and synthesis services for prime contractors on projects for the International Labour Organization. The scope of work includes coordinating and transcribing online stakeholder interviews, performing data triangulation across various information sources, and organizing desk review findings into structured formats. The successful candidate must be proficient in research ethics and the use of qualitative analysis software to deliver high-quality interview transcripts and data triangulation matrices. The contract is categorized under NAICS code 541990 and is designated for performance across multiple destinations. It was posted on November 11, 2026, and is managed through the United Nations Global Marketplace.

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Community Outreach & Engagement ServicesThe Executive Office of Energy and Environmental Affairs in Massachusetts is seeking a subcontractor for Community Outreach and Engagement Services based in Boston. The primary objective of this contract is to perform community-driven outreach for organizations receiving Environmental Justice grants to ensure the amplification of marginalized voices. The selected provider will be responsible for organizing community meetings, conducting surveys, facilitating focus groups, and managing public engagement campaigns. To be successful, the contractor must possess multilingual capabilities and demonstrate high levels of cultural competency when working with marginalized populations. Key deliverables for the project include the production of community engagement reports, the creation of stakeholder maps, and the documentation of community-driven solutions. Interested parties should note the response deadline of December 8, 2026.

Executive Office of Energy and Environmental Affairs

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Audio/Visual (AV) Production & Event TechnologyThis subcontract for Audio/Visual (AV) Production and Event Technology supports prime contractors on event projects for South Dakota State University. The scope of work involves supplying and operating essential technical infrastructure, including sound systems, microphones, projectors, screens, and lighting, to accommodate events with up to 500 attendees. The provider is responsible for delivering a fully operational AV environment and providing dedicated on-site technical production support throughout the duration of the events. Managed under the South Dakota State Government, this opportunity is categorized under NAICS code 541990. The solicitation was posted on November 10, 2026, with a response deadline set for November 24, 2026.

South Dakota State Government

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Traffic Control & Work Area ProtectionThis subcontract opportunity with the Virginia Department of Transportation focuses on providing traffic control and work area protection for bridge maintenance projects. The selected provider will be responsible for deploying portable traffic signals and impact attenuators to ensure safe traffic flow and protected work zones for prime contractors. All operations must strictly adhere to the Virginia Work Area Protection Manual 2026 standards. The project is district-wide in scope and falls under NAICS code 541990. Interested parties must submit their responses by the deadline of December 16, 2026, at 3:00 PM. This contract is essential for maintaining safety and efficiency across various VDOT bridge maintenance sites.

Virginia Department of Transportation

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HUD NSPIRE and HQS Residential Inspection ServicesThis subcontract for HUD NSPIRE and HQS Residential Inspection Services involves performing physical condition inspections for prime contractors on residential projects managed by the Sanford Housing Authority in Sanford, North Carolina. The scope of work includes conducting initial, annual, and special inspections, with a specific focus on NSPIRE scoring and lead-based paint visual assessments in accordance with 24 CFR Part 35. The selected provider must utilize mobile technology for data capture and reporting to deliver electronic inspection reports and NSPIRE scores. To qualify, inspectors must be NSPIRE-certified and pass required background checks. The solicitation was posted on November 10, 2026, with a response deadline of December 3, 2026.

Sanford Housing Authority

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Environmental Reporting and Publication FormattingThis subcontract for Environmental Reporting and Publication Formatting supports prime contractors on Natural England LNRS projects. The selected provider will be responsible for drafting integrated reports by synthesizing technical and social science inputs and ensuring all deliverables adhere to Natural England publishing guidelines through the use of DTP software. Additionally, the contractor must develop a user-friendly, accessible protocol specifically designed for local authorities. Qualified candidates must possess demonstrated experience in environmental policy writing and a strong command of government publishing standards. The primary deliverables include professionally formatted reports and the completed accessibility protocol. This opportunity was posted on November 10, 2026, with a response deadline of November 16, 2026.

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Послуги підприємницьких, професійних та спеціалізованих організацій

Solicitation # UA-2026-11-10-016064-a

The Rivne Regional State Laboratory of the State Service of Ukraine on Food Safety and Consumer Protection is soliciting bids for entrepreneurial, professional, and specialized organization services. This procurement process, identified by solicitation number UA-2026-11-10-016064-a, is based in Rivne, Rivne Oblast, Ukraine. The procurement is conducted in accordance with the Law of Ukraine on Public Procurement and Cabinet of Ministers Resolution No. 1178, which outlines specific procurement procedures applicable during the period of martial law in Ukraine. Interested parties can coordinate with the primary point of contact, Tetiana Oleksandrivna Mychka, via the provided official email.

РІВНЕНСЬКА РЕГІОНАЛЬНА ДЕРЖАВНА ЛАБОРАТОРІЯ ДЕРЖАВНОЇ СЛУЖБИ УКРАЇНИ З ПИТАНЬ БЕЗПЕЧНОСТІ ХАРЧОВИХ ПРОДУКТІВ ТА ЗАХИСТУ СПОЖИВАЧІВ

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Technical Writer for Regulatory and Technical GuidebooksThis subcontract opportunity with the BSEE Contracting Activity under the Department of the Interior seeks a professional technical writer to support prime contractors on BSEE/MMA projects. The primary objective is to synthesize complex scientific testing data into a standardized internal TRL Guidebook and a T&E approach document. The selected provider will be responsible for translating intricate scientific requirements into a defensible framework tailored for non-scientist Project Managers using professional document authoring software. The contract falls under NAICS code 541990 and requires the delivery of the finalized TRL Guidebook and T&E Approach Document. Interested parties must submit their responses by November 25, 2026.

Bsee Contracting Activity

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Neuropsychological Testing and AnalysisThis subcontract, titled Neuropsychological Testing and Analysis, involves providing specialized neuropsychological evaluations and data collection services for prime contractors supporting NIMHD population health research projects. The selected provider will be responsible for administering neuropsychological tests and analyzing cognitive data utilizing specialized assessment facilities and testing tools. Key deliverables include the submission of comprehensive neuropsychological assessment reports and raw data sets. The project is managed under the National Institutes of Health Olao within the Department of Health and Human Services. To ensure clinical and regulatory compliance, the contract requires a licensed Neuropsychologist and strict adherence to Good Clinical Practice guidelines. Interested parties should note the response deadline of November 25, 2026, and the classification under NAICS code 541990.

National Institutes Of Health Olao

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MQ-4C Triton Unmanned Aircraft System (UAS) Sustaining Engineering and Support (SES) IV Contract Modification to Incorporate Royal Australian Air Force (RAAF) Technical Services Contract Line Item Numbers (CLINs)

Solicitation # N00019-25-RFPREQ-WPM262-0376

The Naval Air Systems Command intends to modify the existing Sustaining Engineering and Support (SES) IV Contract, N0001924C0005, to include specialized sustainment support for the Triton MQ-4C Unmanned Aircraft Systems specifically for the Royal Australian Air Force. This modification will cover the creation of unique engineering test procedures, network configuration documentation, and technical reports. The work will be performed in San Diego, California. This action is being pursued on a sole source basis with Northrop Grumman Systems Corporation, as they are the sole designer and manufacturer of the MQ-4C Triton air vehicles and ground stations. While this notice is for informational purposes and not a request for competitive proposals, interested parties may submit capability statements or contact Northrop Grumman regarding subcontracting opportunities.

Naval Air Systems Command

POSTED

1 day ago

DEADLINE

in 14 days

AI Contract Overview

The contract calls for 24/7 on-site emergency technical support to address critical system failures affecting vehicle wash operations, ensuring rapid response, accurate diagnostics, and full restoration of services at all times. This includes immediate deployment of qualified personnel to resolve malfunctions, minimize downtime, and maintain operational integrity without delay, regardless of the hour or day. The scope emphasizes continuous availability and a commitment to swift resolution to prevent disruptions to essential infrastructure functions. The solicitation, titled On-Site Technical Support and Emergency Call-Out Services, is structured as a subcontract under NAICS code 541990 and is managed by the Metropolitan Washington Airports Authority through its Virginia office. Although no specific location for performance or point of contact is listed, the response deadline is set for August 14, 2026, with the solicitation posted on July 30, 2026. Details are available via the MWAA website, and the contract does not specify any set-aside provisions or eligibility restrictions.