This Solicitation opportunity from Government of Canada was posted on May 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Request for Services

Closed

W6399-27-TQ46International

Submission Closed05/05/2026, 11:59:00 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: 541990

New

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 performing comprehensive inspection services for all other backflow preventers across the site. This solicitation falls under NAICS code 541990, with additional relevant codes including 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 project is handled by Toni Robinson.

POSTED

DEADLINE

Strategic Advisory Services for GMS (NA-21)The National Nuclear Security Administration, an agency of the Department of Energy, is forecasting a requirement for Strategic Advisory Services for GMS (NA-21). This procurement falls under NAICS code 541990 and is intended to be performed in the District of Columbia. The current incumbent contractor for these services is Hunatek System Solutions LLC. The opportunity was posted on November 8, 2026, and is categorized as a forecast. Interested parties may coordinate with Chelsea Murphy, the Small Business Program Manager, regarding this requirement. Further details are available through the official Department of Energy acquisition forecast.

National Nuclear Security Administration

POSTED

DEADLINE

To provide the Department of Energy's Office of Policy (DoE OP) with real-time global commodity flow intelligence, maritime domain awareness, and expert analytical support to inform energy security d…The Department of Energy's Office of Policy is seeking a subscription for real-time global commodity flow intelligence and maritime domain awareness to enhance energy security decisions and policy analysis. This contract provides critical visibility into the trade flows of crude oil, LNG, and refined petroleum products, while allowing analysts to monitor refinery operations and global storage inventories. By utilizing a proprietary AIS network and satellite imagery across more than 40 commodities, the platform supports essential functions such as sanctions monitoring, supply disruption analysis, and Jones Act waiver modeling. The agreement includes access to raw data exports for custom modeling and auditability, supplemented by expert analytical support through publications, webinars, and consulting services for high-priority requests from the Department of Energy and the White House. Managed under NAICS code 541990 and performed in the District of Columbia, the initiative ensures the government maintains data-driven oversight of global energy markets to strengthen national strategic planning. Kpler Inc is listed as the incumbent contractor for these services.

POSTED

DEADLINE

Contractor to provide Litigation Support services in accordance with the statement of work.The Department of Energy's Office of Environmental Management is seeking a contractor to provide litigation support services as outlined in the statement of work. This requirement is currently listed as a forecast with a posted date of November 8, 2026, and is categorized under NAICS code 541990. The services will be performed in the state of Washington. The contract is identified as an other type of set-aside, and Joseph B. Schroeder is listed as the incumbent contractor. Interested parties may contact Kenneth Johnson, the Small Business Program Manager, for further information regarding this procurement opportunity.

Office of Environmental Management

POSTED

DEADLINE

EM BUSINESS MANAGEMENT SUPPORT SERVICES ID/IQThe Office of Environmental Management within the Department of Energy is forecasting an Indefinite Delivery/Indefinite Quantity contract for business management support services. This requirement is categorized under NAICS code 541990 and is designated as a small business set-aside specifically for 8(a) certified firms. The procurement is currently listed as a forecast with a posted date of November 8, 2026. Bluepath Labs LLC is identified as the incumbent contractor for these services. Interested parties may coordinate with the Small Business Program Manager, Kenneth Johnson, regarding this opportunity.

Office of Environmental Management

POSTED

DEADLINE

Pyrotechnic Display Design and ExecutionThis subcontract for the University of Texas at Austin involves the professional design and execution of pyrotechnic displays for various event projects. The selected provider will be responsible for designing pyrotechnic sequences, operating electronic firing systems, and managing fallout zones in strict accordance with fire marshal regulations. The ultimate goal is the delivery of a fully executed display and the restoration of a cleared, safe launch site. To qualify for this engagement, the contractor must hold valid pyrotechnician licenses and ATF certifications. The opportunity was posted on November 6, 2026, with a response deadline of December 7, 2026. This work falls under NAICS code 541990 and is intended for those acting as subcontractors to prime contractors.

University of Texas at Austin

POSTED

DEADLINE

Archaeological and Cultural Heritage AssessmentThis subcontract involves performing cultural heritage evaluations and archaeological surveys for the Government of Ontario Ministry of Energy and Mines. The selected provider will work under prime contractors to conduct comprehensive archaeological assessments across eight specific mine sites located in Canada to identify and document cultural heritage resources. The successful contractor must hold a valid license from the Ontario Ministry of Citizenship and Multiculturalism to perform the required work. The primary deliverable for this engagement is the submission of detailed archaeological assessment reports for each of the eight sites. Responses for this opportunity are due by January 12, 2027.

POSTED

DEADLINE

MIL-SPEC Packaging and Marking ServicesThis subcontract for MIL-SPEC Packaging and Marking Services supports prime contractors on DLA Weapons Support ASC projects. The scope of work involves performing specialized military-grade packaging, marking, and palletization of items to ensure they are ready for transport and delivery to DLA Distribution Cherry Point. All activities must strictly adhere to MIL-STD-2073-1E for packaging and MIL-STD-129 for markings, utilizing industrial marking equipment and MIL-SPEC preservation and wrapping materials. The project is managed under the Department of Defense through the DLA Weapons Support ASC Commodities Division and is categorized under NAICS code 541990. Performance of the contract takes place in Cherry Point, North Carolina. Interested parties should note the response deadline of November 13, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Feral Pigeon Control and Pest ManagementThis subcontract for Feral Pigeon Control and Pest Management involves providing active pest control services for prime contractors operating on Bedfordshire Hospitals NHS Foundation Trust projects. The selected provider must be a suitably qualified contractor capable of implementing avian-specific deterrents and utilizing specialized application equipment to manage and reduce feral pigeon populations. The primary objective is to maintain a managed environment through documented interventions that effectively decrease pigeon activity. The opportunity was posted on November 6, 2026, with a response deadline of December 4, 2026. Classified under NAICS code 541990, the contract focuses on delivering professional pest management solutions within the healthcare trust's facilities to ensure a controlled and sanitary environment.

Bedfordshire Hospitals NHS Foundation Trust

POSTED

DEADLINE

Market Operations and Site ManagementThe Market Operations and Site Management subcontract involves providing day-to-day operational management for prime contractors on market projects for the Redcar and Cleveland Borough Council. The successful provider is responsible for delivering a fully operational weekly market, which includes managing trader applications, allocating pitches, and supervising the setup and breakdown processes on-site. Key responsibilities include the collection of concession fees and the strict enforcement of market rules and health and safety regulations. To ensure compliance and safety, the contractor must maintain public liability insurance and adhere to all event safety standards. This opportunity was posted on November 6, 2026, with a response deadline of November 27, 2026.

Redcar and Cleveland Borough Council

POSTED

DEADLINE

Policy Report Writer/EditorThis subcontract opportunity is for a Policy Report Writer/Editor to provide professional drafting and formatting services for prime contractors working on Local Government Association projects. The selected provider will be responsible for transforming research inputs into a final, evidence-based blueprint report that is practical for use by local authorities. Due to the nature of the deliverables, candidates must possess demonstrated experience in public sector policy documentation or government reporting. The solicitation was posted on November 6, 2026, with a response deadline of November 30, 2026. Classified under NAICS code 541990, the contract focuses on the delivery of a high-quality, formatted final report. Interested parties can find further details through the provided government tender link.

Local Government Association (LGA)

POSTED

DEADLINE

Veterinary Services and Health CertificationThis subcontract for Veterinary Services and Health Certification supports prime contractors on US Embassy San Salvador projects in Antiguo Cuscatlan, El Salvador. The selected provider will perform health screenings, veterinary examinations, and administer vaccinations for 14 canines. A primary requirement of the contract is the issuance of official health certificates and medical records necessary for the legal import and export of animals into El Salvador. The contractor must possess specialized knowledge of international animal health regulations to ensure all documentation meets legal standards. This effort is managed under the Department of State for the US Embassy San Salvador, with a response deadline of November 27, 2026.

US Embassy San Salvador

POSTED

2 days ago

DEADLINE

in 19 days

AI Contract Overview

This solicitation, identified as W6399-27-TQ46, is issued under Supply Arrangement W6399-23-DB05 and seeks services related to professional, scientific, and technical activities classified under NAICS code 541990. Only vendors currently holding the specified supply arrangement are eligible to submit proposals; interested parties outside the arrangement must first complete the qualification process through the Public Services and Procurement Canada Contracting Officer before being granted access to bid. The requirement is open to the Department of National Defence, Government of Canada, with performance expected to occur across the United States of America. Proposals must be submitted by May 5, 2026, at 11:59 PM Eastern Time, and all communications and inquiries should be directed to Christopher Muldoon, the primary point of contact, via email at [email hidden].

General Info

RFP for government services under Supply Arrangement, deadline May 6, 2026, US performance location.

Agency

Government of Canada → Department of National Defence

NAICS

541990 - All Other Professional, Scientific, and Technical Services

Place of Performance

*United States of America, CAN

Set-Aside

NONE

Documents

No documents available

Documents will appear here when they are available.

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

1 update

PhaseClosed

PostedApr 23

Solicitation

Response DeadlineMay 5

Deadline has passed

Notice updatedMay 6

Response deadline changed from May 6, 2026 to May 5, 2026. The point of contact changed.

Submission Closed

05/05/2026, 11:59:00 PM UTC

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyGovernment of Canada → Department of National Defence

Contacts1 person available

OfficeN/A

Organization / AgencyGovernment of Canada → Department of National Defence

Office AddressN/A

Contacts

Christopher MuldoonPoint of Contact

contact@example.gov

Full Description

This requirement is a Request for Proposal (RFP) against Supply Arrangement # W6399-23-DB05. All Supply Arrangement holders will be e-mailed the RFP directly. If vendors outside of the Supply Arrangement are interested in submitting a proposal, they will have to qualify for the Supply Arrangement before they are given an opportunity to bid on this requirement. Please contact the Supply Arrangement Contracting Officer at PSPC to obtain the steps required to be considered for Supply Arrangement # W6399-23-DB05.