Browse active Canadian government contracts.

Department of National Defence (DND) - *Canada, *World, Ottawa, ON

The Department of National Defence (DND) has issued a Letter of Interest about sustaining Aircraft Maintenance Support Equipment. The focus is on developing an optimized approach for third-line repair and overhaul services—generally, major maintenance, repair, and refurbishment work for equipment used to support aircraft maintenance. DND is seeking industry feedback on available capabilities, sensible groupings of services, and possible sustainment delivery models. This appears to be a market-research or information-gathering exercise rather than a competitive bid or contract award at this stage. Businesses may be able to provide comments or answers in either English or French. The notice is listed as open and has a closing date of October 19, 2026, at 2:00 p.m. The listed locations are Canada, worldwide, and Ottawa, Ontario. The opportunity may be relevant to businesses with aircraft maintenance support equipment repair, overhaul, sustainment, logistics, or related defence-sector capabilities, but the notice should be reviewed to determine the specific information requested. The available documents include the Letter of Interest and an accompanying questions spreadsheet. No official source webpage URL was provided in the tender data, so review the documents through the official Canada Buys notice and confirm the response method, submission instructions, deadlines, security or technical requirements, and whether participation could influence any future procurement. This summary does not confirm eligibility or guarantee that a future contract will be issued; verify all details in the official tender notice before responding.

Department of National Defence (DND) - *Canada *Alberta *Edmonton, Ottawa, Ontario

The Department of National Defence (DND) is seeking new workstation furniture and installation services to reconfigure existing workspaces for Health Services Group operations. The work appears to involve replacing aging furniture and expanding or adjusting available workspace to support staffing and operational needs.This opportunity is restricted: the notice states that bidding is open only to suppliers holding a Supply Arrangement under RFSA E60PQ-140003. Businesses without that arrangement may not be able to submit a bid for this solicitation. The listed locations include Alberta and Ontario, with references to Edmonton and Ottawa. The tender is currently marked open and closes on October 19, 2026, at 2:00 p.m. The required completion or delivery date is March 31, 2027. A furniture installation or workplace-equipment company with the specified Supply Arrangement may find this opportunity potentially relevant. Review the complete official tender documents for the precise work locations, quantities, mandatory requirements, pricing instructions, security or insurance conditions, and submission process. Verify all details directly in the official Canada Buys notice and documents before deciding whether to bid or submitting a response.

Department of Agriculture and Agri-Food (AAFC) - *Kentville, *World, Kentville, NS

Agriculture and Agri-Food Canada is seeking one liquid chromatography (LC) system for its Kentville Research and Development Centre in Nova Scotia. The system appears intended for proteomics and mass-spectrometry work and must support nano-flow operation, pressures of at least 15,000 psi, pH 2–10, two-dimensional LC, unattended operation for up to 96 hours, temperature-controlled sample handling, and specific solvent-delivery and injection capabilities. It must also comply with the Canadian Electrical Code and be CSA certified when delivered. This opportunity is restricted to suppliers already pre-qualified under Supply Arrangement E60PV-19EQUI for laboratory and scientific equipment. Suppliers without that Supply Arrangement cannot submit an evaluated bid. The contract is expected to go to the responsive invited supplier that meets all mandatory technical requirements and offers the lowest aggregate price. The notice lists a closing date of October 19, 2026, at 2:00 p.m., but it states that invited suppliers should rely on the solicitation documents for the actual closing date of the procurement. The notice also indicates that suppliers may apply to qualify under the Supply Arrangement at any time by reviewing document E60PV-19EQUI/D on Canada Buys, although that qualification process may not make a supplier eligible for this particular solicitation. This potentially matches businesses that are already approved under the Supply Arrangement and can provide highly specialized LC systems meeting every mandatory specification. Review the official Canada Buys notice and solicitation documents carefully before deciding whether to bid; confirm the eligibility status, closing time, delivery requirements, certifications, and complete technical compliance.

Canada Revenue Agency (CRA) - *British Columbia *Canada *Ontario (except NCR) *Nova Scotia *Prince Edward Island *National Capital Region (NCR) *Saskatchewan *Alberta *Newfoundland and Labrador *New Brunswick *Quebec (except NCR) *Manitoba, *Canada, Ottawa, Ontario

The Canada Revenue Agency (CRA) is seeking security-system contractors to provide parts, technical support, programming, installation, service, and maintenance for its Integrated Security System on an as-requested basis across Canada. The work may include converting up to 51 CRA sites from existing Digital Security Controls intrusion systems and Kantech access-control systems to a unified Kantech intrusion/access-control platform. The site counts are planning estimates only and do not guarantee a specific volume of work. Bidders may submit one bid covering one or more of these regions: -National Capital Region: up to 11 potential conversion sites -Ontario: up to 13 -Quebec: up to 1 -Atlantic: up to 4 -Western: up to 22 CRA expects to award up to five contracts, potentially one per region. Each contract is planned for three firm years, with four one-year extension options. CRA may add, remove, or modify sites and products. Regional bids will be evaluated separately, so a bid that is unsuccessful for one region may potentially still be considered for another, provided the applicable requirements are met. Important requirements and process details: - The solicitation is open to Canadian suppliers and suppliers covered by an applicable trade agreement, subject to the full official terms. - Security requirements apply; bidders should review the RFP for the required clearances or other security conditions. - The Federal Contractors Program for employment equity applies. - Proposal documents and supporting information may be submitted in English or French. - Bids must be submitted through Canada Post’s Connect service. The CRA bid-receiving email is used to request a Connect conversation, not to submit the bid directly. - Questions should be sent in writing to [email protected]. - The closing date shown is October 19, 2026 at 2:00 p.m. The official notice and solicitation documents should be checked for the controlling deadline and time zone. The current solicitation, 1000536720/B, replaces the earlier version 1000536720/A. The available documents include the RFP PDF and a financial-proposal spreadsheet. This opportunity appears potentially relevant to Canadian firms with experience servicing Kantech and/or DSC access-control and intrusion-detection systems, nationwide or in one or more listed regions. Businesses should review all mandatory technical, experience, certification, corporate, pricing, security, and submission requirements before deciding whether to bid. Verify every detail in the official tender documents before submitting a proposal: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/106161/1000536720b-security-system-services-rfp.pdf and https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/106161/1000536720b-financial-proposal.xlsx

Department of Agriculture and Agri-Food (AAFC) - *British Columbia *New Brunswick *Prince Edward Island, *Canada, Montréal, Québec

Agriculture and Agri-Food Canada (AAFC) appears to be seeking 15 low-temperature growth chambers for delivery to five research centres: Fredericton, New Brunswick; Charlottetown, Prince Edward Island; Agassiz and Summerland, British Columbia; and Kentville, Nova Scotia. The listed tender closing date is October 19, 2026 at 2:00 p.m., but suppliers should rely on the solicitation documents for the actual bid deadline. This opportunity is restricted to suppliers already pre-qualified under Supply Arrangement E60PV-19EQUI for laboratory and scientific equipment, parts, accessories, services and supplies. Businesses that do not hold this arrangement cannot submit a bid for this procurement, and non-compliant bids will not be evaluated. Suppliers may apply for the supply arrangement separately through Canada Buys/SAP Ariba, subject to its own requirements. The contract is expected to be awarded to the responsive supplier that meets all mandatory technical criteria in Annex A and offers the lowest aggregate evaluated price. The equipment must satisfy the specifications and delivery requirements for all five locations. Potentially interested businesses should review Annex A and the complete solicitation documents, confirm their current status under Supply Arrangement E60PV-19EQUI, and verify the official tender notice, deadlines, delivery terms and submission instructions before deciding whether to submit a bid. Bid Maple is not affiliated with the Government of Canada.Official document provided: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/106251/annex-a.pdf

Department of Agriculture and Agri-Food (AAFC) - *National Capital Region (NCR) *Quebec (except NCR) *Ontario (except NCR), *Canada, Montréal, Québec

AAFC is seeking proposals for 17 low-temperature growth chambers for delivery to five research locations: Ottawa, London, Harrow, Saint-Jean-sur-Richelieu, and Normandin. The procurement is open and lists a closing date of October 19, 2026 at 2:00 p.m.; however, invited suppliers should confirm the actual solicitation closing time in the bid documents. This opportunity is restricted to suppliers already pre-qualified under Supply Arrangement E60PV-19EQUI for laboratory and scientific equipment, parts, accessories, services, and supplies. Businesses that do not hold this arrangement cannot submit an evaluated bid for this solicitation. New suppliers may apply separately to qualify under the supply arrangement through Canada Buys/SAP Ariba, using solicitation document E60PV-19EQUI/D. The winning proposal is expected to be the lowest-priced responsive bid—meaning it must meet all mandatory technical requirements in Annex A and the solicitation documents. Delivery is required to five AAFC facilities across Ontario and Quebec. The tender appears relevant mainly to pre-qualified suppliers capable of supplying and delivering specialized low-temperature growth chambers to all required locations. Review the official tender notice, Annex A, and the complete solicitation documents for technical specifications, delivery requirements, warranty or service obligations, submission instructions, and the binding closing date before deciding whether to bid. The provided Annex A link is https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/106256/annex-a.pdf. Bid Maple is not affiliated with the Government of Canada.

Department of Agriculture and Agri-Food (AAFC) - *Saskatchewan *Manitoba *Alberta, *Canada, Montreal, Québec

Agriculture and Agri-Food Canada (AAFC) is seeking 19 low-temperaturegrowth chambers for four research centres: Saskatoon, SK (4); Morden, MB (4); Brandon, MB (2); and Lethbridge, AB (9). The purchase is being conducted through a request for proposal under Supply Arrangement E60PV-19EQUI for laboratory and scientific equipment. This opportunity is restricted to suppliers already pre-qualified under Supply Arrangement E60PV-19EQUI. Suppliers without that arrangement cannot submit an eligible bid, and their bids will not be evaluated. The award is expected to be recommended to the responsive bidder offering the lowest evaluated aggregate price while meeting all mandatory technical requirements in Annex A. The notice shows an apparent closing date of October 19, 2026 at 2:00 p.m.; however, invited suppliers are instructed to rely on the solicitation documents for the actual bid closing time. The notice is subject to several trade agreements, including the CFTA, CETA, CPTPP and WTO-GPA. A business that is already pre-qualified under the specified supply arrangement and can meet the technical, delivery and pricing requirements may find this opportunity potentially relevant. Businesses not currently pre-qualified would need to pursue qualification separately through Supply Arrangement E60PV-19EQUI/D; qualification does not establish eligibility for this particular solicitation by itself. Review the official solicitation and Annex A carefully for specifications, delivery terms, mandatory criteria and the binding closing date before deciding whether to bid: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/106221/annex-a.pdf. Verify all details in the official Canada Buys/solicitation documents before submitting a bid.

Solid Waste Management Services - Toronto, Ontario

1. The City’s Solid Waste Management Services Division (SWMS) seeks professional engineering services for the assessment, design, construction administration, and post construction oversight or upgrades and extension to...

MRC de Rimouski-Neigette - Rimouski, QC

S17 - Services de transport, de voyage et de déménagement

Ville de Saint-Jérôme. - Saint-Jérôme, QC

C01 - Bâtiments

Société de transport de Montréal - Quebec

G31 - Équipement de transport et pièces de rechange

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

This appears to be an open Canadian defence-innovation challenge seeking modular wind-powered electricity systems for remote northern DND/CAF locations. The proposed systems would need to produce approximately 25–100 kW, operate reliably in extreme cold, high winds and icing, and be transportable, deployable and maintainable in isolated areas with limited heavy-lift equipment. Designs should also address low and high wind conditions, minimal human intervention, locally serviceable parts and the challenges of permafrost movement and seasonal ground conditions. The opportunity is issued under the IDEaS Call for Proposals 006 and may accept technologies from early research through mature systems (TRL 1–9). Potential funding levels are: - Component 1a (TRL 1–3): up to $250,000 CAD for up to 6 months - Component 1b (TRL 4–5): up to $1.5 million CAD for up to 12 months - Component 2 (TRL 6–9): up to $5 million CAD, with the performance period determined during negotiations Multiple contracts could result, but the stated amounts do not guarantee funding or a contract. The notice closes October 20, 2026, at 2:00 p.m. A proposal is to be submitted through the Defence Innovation Portal after reviewing the challenge and the IDEaS call documents. This may be relevant to Canadian businesses, researchers or technology developers with applicable wind-energy, cold-climate engineering, remote logistics, power-generation or defence capabilities. The available description is truncated, so the full essential outcomes, evaluation criteria, security or contracting requirements and submission instructions should be reviewed carefully. Before submitting anything, verify the current official tender notice and all amendments—particularly the two linked PDFs—and confirm the closing time, eligible applicant requirements, applicable component and portal instructions. Bid Maple is not affiliated with the Government of Canada.