Browse active Canadian government contracts.

Department of Public Works and Government Services (PSPC) - *Nova Scotia *Prince Edward Island *Ontario (except NCR) *Quebec (except NCR) *Newfoundland and Labrador, Gatineau, Quebec

PSPC, on behalf of the Canadian Coast Guard, is seeking a contractor for the dry-docking refit of the vessel CCGS Capt. Jacques Cartier. The procurement appears to be limited to suppliers located in the vessel’s area of origin—Eastern Canada—under the Shipbuilding, Repair, Refit and Modernization Policy. The listed areas include Nova Scotia, Prince Edward Island, Ontario outside the National Capital Region, Quebec outside the National Capital Region, Newfoundland and Labrador, and Gatineau/Quebec. The tender is open and is scheduled to close on November 24, 2026, at 2:00 p.m. A business with relevant shipyard, marine repair, dry-docking, or vessel-refit capabilities may find this opportunity potentially relevant, but the tender information provided does not establish eligibility or detailed requirements. Review the complete official notice and any associated procurement documents, including mandatory qualifications, work specifications, security or site requirements, submission instructions, and the applicable supplier-location rules, before deciding whether to bid.Official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110027863?an Id=ANONYMOUS

Department of Public Works and Government Services (PSPC) - *Ontario (except NCR), Gatineau, Quebec

**Tender summary:** Public Works and Government Services Canada (PSPC) is seeking engineering firms to provide electrical and mechanical engineering services through a Request for Standing Offers (RFSO). - **Tender:** EQ754-251541_A – Electrical and Mechanical Engineering Services – Ontario Region - **Status:** Open - **Deadline:** November 24, 2026, at 2:00 p.m. Eastern Standard Time. The notice says to disregard other posting deadlines, including any Ariba Discovery response time. - **Service areas:** Central, Eastern, and Western Ontario, with the location information also referencing Gatineau, Quebec. The tender appears focused on Ontario outside the National Capital Region, but the exact geographic requirements should be confirmed in the official documents. - **Potential suppliers:** Engineering firms with professionals who are licensed, eligible to be licensed, certified, or otherwise authorized to provide the required electrical and mechanical engineering services. This does not confirm that any particular company qualifies. - **Regions:** A proponent submits one proposal and may indicate interest in one, several, or all listed regions. - **Expected awards:** PSPC may establish up to three standing offers for each region. - **Term:** Each standing offer is expected to run for three years. - **Estimated total value:** Approximately $8 million across the standing offers. This is not a guarantee of work or revenue. Businesses should review the complete official tender notice and all supporting requirements—such as licensing, experience, personnel, insurance, submission instructions, and regional requirements—before deciding whether to bid. Submit all required documentation through the specified process by the stated deadline.Official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110027558?an Id=ANONYMOUS

Correctional Service of Canada (CSC) - *Ontario (except NCR) *Canada, *Ontario (except NCR), Ottawa, Québec

This appears to be an open Correctional Service of Canada (CSC) opportunity for renting highway trailers for CORCAN operations in Ontario. CSC is seeking monthly rental, on an as-needed basis, of up to 50 licensed 53-foot highway trailers, mainly for dry storage. Key requirements include: - Delivery to specified locations in Kingston, Bath, Joyceville, Millhaven and Warkworth, Ontario, generally within 2 business days of a call-up. - Trailer licensing, permits or exemptions during the rental period. - Maintenance for normal wear and tear, including tire repairs and replacement. - A replacement trailer of the same type and size within 2 business days if a trailer is unavailable for repairs for more than 24 hours. - Unlimited kilometres during rental periods. - Annual safety inspections and related documentation. - Work performed in English. The standing-offer period is expected to run from award until January 31, 2028, with options for two additional one-year periods. The procurement is described as open to Canadian suppliers and suppliers from applicable trading partners, with award based on the lowest-priced compliant bid. It is not identified as an Indigenous set-aside, and no security requirement is stated in the summary. The tender closes November 25, 2026, at 2:00 p.m. The complete statement of work, pricing requirements and evaluation criteria must be reviewed in the official solicitation documents. The listing’s metadata identifies Quebec, while the detailed requirement describes Ontario delivery locations, so this should be clarified in the official notice if relevant to your bid. Potentially relevant businesses may include trailer rental companies or fleet operators able to provide and service 53-foot highway trailers across the specified Ontario locations. This summary does not establish eligibility or compliance. Review the official solicitation carefully before submitting a bid: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111189/5466579--rfso-eng-_0.pdf

National Research Council of Canada (NRC) - *British Columbia, *Canada, Ottawa, Ontario

The National Research Council of Canada (NRC), through its Herzberg Astronomy and Astrophysics facility, is seeking to purchase two millimetre-wave frequency extender modules for Vector Network Analyzers (VNAs). The modules are intended to expand measurement capability from approximately 110 GHz to 170 GHz and must work with NRC’s existing Keysight PNA N5227B and Rohde & Schwarz ZNA67 analysers. The equipment is expected to support high-dynamic-range, stable two-port measurements for radio astronomy research. This opportunity appears potentially relevant to manufacturers, authorized distributors, or specialized suppliers of high-frequency test and measurement equipment. The tender is listed as open and has a stated closing date of November 25, 2026, at 2:00 p.m.; the applicable time zone and any delivery or installation requirements should be confirmed in the official documents. The notice references Ottawa, Ontario and British Columbia, so bidders should review the procurement documents for the precise delivery, performance, and contracting locations. Important documents include the RFP, technical bid requirements, financial offer form, offer submission and declaration forms, an amendment, and a questions-and-answers document. Review the amendment and Q&A carefully because they may change or clarify the original requirements. Before preparing a bid, verify the complete official tender notice and all current attachments on Canada Buys, including mandatory technical specifications, compatibility requirements, certifications, submission instructions, evaluation criteria, security or registration requirements, and the exact deadline. This summary does not determine whether your business qualifies or can meet the tender requirements.

Canadian Food Inspection Agency (CFIA) - *Quebec (except NCR), *Canada, Ottawa, ON

This appears to be an open CFIA opportunity for a contractor to provide shellfish-harvesting services according to a pre-established sampling schedule. The work appears to cover areas in Quebec outside the National Capital Region, with the tender listing also referencing Ottawa, Ontario and Canada. The contract is planned for one year, from January 1 to December 31, 2027, with three additional one-year option periods. The opportunity may be relevant to businesses with the personnel, vessels, equipment, regional access, and operational capacity needed to collect shellfish samples and submit sampling reports in accordance with CFIA requirements. The exact locations, sampling frequency, procedures, deliverables, mandatory requirements, evaluation method, insurance, and other conditions should be confirmed in the official documents.Closing date: November 25, 2026, at 2:00 p.m. The applicable time zone is not provided here and should be verified. Important documents include the Request for Proposal, Notice of Proposed Procurement, list of sampling areas, sampling schedule, sampling frequencies, and sampling report. Review the complete tender notice and all appendices on Canada Buys before deciding whether to bid. This summary does not confirm that any particular business qualifies, and all requirements and deadlines should be verified against the official tender documents before submitting a proposal.

Department of National Defence (DND) - *National Capital Region (NCR), *Gatineau, Ottawa, Ontario

This open Department of National Defence (DND) tender appears to seek two consultants to independently verify, validate, and accredit air-flight simulators. The work would support DND’s Tactical Aviation and Simulation program and involve assessing simulator fitness, technical compliance, and quality standards. Key details: -File number: W8485-26-SC20 -Work location: 455 boul. de la Carrière, Gatineau, Quebec, in the National Capital Region. The listing also references Ottawa, Ontario, so the official documents should be checked for the precise work and attendance requirements. -Contract: One contract for three years, expected from December 1, 2026, to November 30, 2029, with two additional one-year options. -Estimated effort: 240 days per year for each of the two resources. -Security: The supplier appears to require an FSC Secret clearance, and each proposed resource requires Secret clearance. The solicitation states that document safeguarding is not required, but the full security provisions should be reviewed. -Evaluation: Responsive bids are expected to be evaluated using the lowest evaluated price per point. Canada also reserves the right to negotiate. -Closing date: November 26, 2026, at 2:00 p.m. The time zone should be confirmed in the official notice. -Submissions: Documents may be submitted in either official language. This opportunity may be relevant to firms with specialized aerospace engineering, flight-simulator verification and validation, accreditation, quality-assurance, and Canadian defence-security experience. The provided RFP and related files should be reviewed for mandatory qualifications, personnel experience, clearance timing, pricing rules, work arrangements, submission instructions, and evaluation criteria. Before preparing or submitting a bid, verify all details in the official tender notice and documents.Official files: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111305/w8485-26-sc20-rfp_0.pdf and https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111305/w8485-26-sc20-rfp.zip

Department of Public Works and Government Services (PSPC) - *Nova Scotia, Gatineau, Quebec

**Tender summary:** The Government of Canada, through Public Services and Procurement Canada (PSPC), appears to be seeking offers for a **helicopter firefighting trainer** for the **Canadian Coast Guard Academy**. - **Tender number:** F7003-260155 - **Status:** Open - **Closing date:** November 26, 2026, at 2:00 p.m. - **Location listed:** Nova Scotia and Gatineau, Quebec - **Buyer:** Department of Public Works and Government Services Canada (PSPC) - **Category:** GD This opportunity may be relevant to businesses that can supply, develop, or support helicopter firefighting training equipment or related services. The information provided does not include the technical specifications, delivery requirements, evaluation criteria, contract terms, or supplier eligibility conditions. No tender documents were supplied in the listing. Review the complete official notice and any attached documents through the [official tender portal](https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110029668?an Id=ANONYMOUS) before deciding whether to bid. Confirm the exact scope, required certifications, submission process, closing time, and whether the Nova Scotia and Gatineau locations both apply. The official notice should be treated as controlling, and details should be verified before submitting an offer.

Canada Mortgage and Housing Corporation (CNHC) - *Canada, Ottawa, ON

CMHC (Canada Mortgage and Housing Corporation) appears to be refreshing its pre-qualified supplier list for business consulting and professional services. This is not necessarily a contract for immediate work; successful proponents may become eligible to compete for future assignments under a Supply Arrangement. Theopportunity covers seven service streams: 1. Business Process Consulting 2. Organizational Change Management 3. Financial Analysis and Enterprise Performance Management 4. Planning and Implementing Technology Solutions 5. Project and Program Management 6. Risk and Internal Control 7. Climate Change The notice indicates that suppliers already qualified in a stream must still submit a new Appendix F — Supplier Eligibility Attestation Form. They generally do not need to resubmit proposals for streams where they already hold a Supply Arrangement, but they may submit proposals for additional streams. The tender is listed as open and is scheduled to close on November 26, 2026, at 2:00 p.m. The listed location is Canada/Ottawa, Ontario, although services may be delivered more broadly depending on the applicable requirements. The opportunity could be relevant to Canadian consulting firms with experience in one or more of the listed areas, but the official RFSA requirements, evaluation criteria, mandatory forms, security or insurance conditions, and submission instructions must be reviewed before deciding whether to respond. The data identifies the buyer as “CNHC,” while the description refers to CMHC; this should be confirmed in the official notice. Review the Canada Buys tender notice and the linked amendment and planned-procurement documents for the authoritative details. Always verify the closing time, required appendices, applicable streams, and any amendments with the official tender documents before submitting a proposal.

Canadian Space Agency (CSA) - *Quebec (except NCR), St-Hubert, Quebec

The Canadian Space Agency (CSA) appears to be seeking research and development proposals under its Space Technology Development Program. The work would involve developing and advancing a specified priority space technology, including increasing its Technology Readiness Level, reducing technical uncertainties, and supporting possible future Canadian space missions. This opportunity may be relevant to Canadian businesses, research organizations, or technology developers with suitable space-technology R&D capabilities. The tender is listed as open and identifies the work location as St-Hubert, Quebec, and other parts of Quebec outside the National Capital Region. The category is shown as services. The stated closing date is November 26, 2026, at 2:00 p.m. However, bidders should confirm the applicable time zone, submission method, eligibility requirements, mandatory criteria, technical priorities, funding or contracting terms, and any security or intellectual-property conditions in the official tender documents. The notice references a full RFP, two question-and-answer documents, and a package of reference documents. Review the appendices—particularly the sections describing priority technologies and TRL requirements—before deciding whether the opportunity potentially matches your organization. Bid Maple is not affiliated with the Government of Canada. Verify the latest official tender notice and all amendments on Canada Buys before preparing or submitting a bid.

Department of Public Works and Government Services (PSPC) - *New Brunswick, Gatineau, Quebec

PSPC is seeking professional engineering services for the planned upgrade of the wastewater collection and treatment systems at Dorchester Penitentiary in Dorchester, New Brunswick. The design work is required, while construction-phase services are optional. The opportunity appears to be limited to firms pre-qualified under the Heavy Civil Supply Arrangement EB129-192368. The notice lists 11 invited firms, including Hatch, AtkinsRéalis, CIMA+, Englobe, Dillon, Stantec, R.V. Anderson Associates, WSP Canada, CBCL, EXP Services, and GHD Limited. The tender is currently open and closes November 26, 2026, at 2:00 p.m. The supplied location data also mentions Gatineau, Quebec, although the project title identifies Dorchester, NB; this should be clarified. A business not on the invited-firm list may not be able to submit directly, but the official solicitation will determine the exact participation and subcontracting rules. Review the official tender notice and all solicitation documents before deciding whether to pursue or submit a bid.

Department of Public Works and Government Services (PSPC) - *Canada, Gatineau, QC

This appears to be an open Innovative Solutions Canada (ISC) challenge sponsored by Innovation, Science and Economic Development Canada (ISED), with PSPC listed as the buyer. The government is seeking a novel magnetometer—quantum, classical, or hybrid—with improved sensitivity, specificity, size, weight, power consumption, cost, or ability to operate across multiple environments. The proposed system would likely need to combine hardware and software and detect very weak magnetic signals for defence, security, medical, or commercial applications. The challenge identifies technologies such as SQUID, SQIF, NV-diamond, Rydberg-atom, and SERF sensors as possible approaches, but does not appear to limit submissions to these technologies. Key mandatory outcomes described include: - Detect magnetic anomalies at distances of at least 2 metres, with relative error below 10%. - Provide azimuth and inclination readings within ±5 degrees. - Achieve at least 500 picotesla sensitivity in a prototype, with a target of 10 femtotesla. - Distinguish a target signal from background magnetic noise. - Detect and classify three specific Steel 1018 ferromagnetic targets from at least 10 metres through free space, with a 95% true-positive rate for detection and classification. - Roughly characterize the source, such as distinguishing a point source from a larger object, to within approximately ±5 centimetres. - Provide sensing, ranging, directional readings, and displayed results within 200 milliseconds. The listed opening date is October 30, 2026, and the closing date is November 27, 2026 at 2:00 p.m. Eastern Time. The challenge is located in Canada, with Gatineau, Quebec shown in the listing. The funding mechanism is identified as a contract. Applications appear to be submitted through the ISC challenge process rather than through a conventional price-based tender. The notice directs proponents to review ISC Call for Proposals 004 (EN578-24ISC4) and then submit through the ISED challenge webpage. The description provided is truncated, so additional technical, eligibility, intellectual-property, security, testing, and proposal requirements may apply. A Canadian business developing advanced magnetometry, sensing, signal processing, or related defence and security systems may find this potentially relevant. However, this summary does not establish eligibility or compliance. Review the complete official challenge notice and Call for Proposals, confirm the submission method and deadlines, and verify every mandatory requirement with the official sources before submitting a proposal.

Department of National Defence (DND) - *Montréal, *World, Ottawa, Ontario

The Department of National Defence (DND) appears to be seeking 196 radio-frequency power dividers, item GSIN 5895-01-690-3269. The specified product is GPS Source Inc. part MS14GT-A00-TF, NCAGE 1RTJ5. Delivery is requested to Canadian Forces Supply Depot (25 CFSD), 6363 Notre Dame St. E., Montréal, Quebec H1N 3V9. The tender is open and is scheduled to close on November 27, 2026, at 2:00 p.m.; confirm the applicable time zone in the official notice. Businesses proposing an equivalent or substitute must provide the offered brand, model or part number, and NCAGE, along with the manufacturer’s part number and NCAGE. Prices must be submitted in Canadian dollars, and bids containing exchange-rate fluctuation provisions will be rejected. The requirement includes a preference for Canadian goods and/or services, and documents may be submitted in English or French. This opportunity potentially matches Canadian manufacturers, distributors, or suppliers of RF components, but the information provided does not establish that any business qualifies. Review the official tender documents carefully for specifications, submission instructions, certifications,and other terms before bidding: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111489/w847l-270180_en.pdf. Bid Maple is not affiliated with the Government of Canada.