Parcourez les contrats gouvernementaux canadiens actifs.

Centre de services scolaire des Patriotes - Saint-Bruno-de-Montarville, QC

S3 - Services d’architecture et d’ingénierie

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

Defence Construction Canada / Construction de Défense Canada - Ottawa, Ontario

**Tender overview:** Defence Construction Canada (DCC) is seeking proposals from design-build teams for the design and construction of the Strategic Tanker Transport Capability Main Operating Base West (MOB-West) defence establishment at Edmonton International Airport, Alberta. The opportunity uses a modified design-build approach and has an estimated value of approximately **$450 million**. **Closing date:** November 24, 2026, at 2:00 p.m. The notice states that this date was changed from November 10, 2026, while the closing time remains unchanged. Proposals must be submitted electronically through MERX. **Potentially relevant businesses:** This appears primarily suited to large design-build teams or consortia with substantial defence, airport, infrastructure, engineering, architecture, and construction capacity. The listed roles include architectural, sustainable design, structural, mechanical, electrical, airfield electrical, civil, municipal, and airfield civil specialists at lead, senior, and intermediate levels. The full RFP should be reviewed for mandatory teaming, experience, bonding, insurance, financial, technical, and other requirements. **Important security requirement:** The selected contractor must hold a valid **Facility Security Clearance at the SECRET level**, issued through PSPC’s Contract Security Program. The notice indicates that further security details are provided in Amendment No. 1. **Other requirements:** The procurement is being conducted under the Canadian Free Trade Agreement, CETA, and WTO Government Procurement Agreement. Questions must be sent only to the official point of contact identified in the advertisement; contacting others during the solicitation period could create a disqualification risk. The tender record lists Ottawa, Ontario, while the work is described as being at Edmonton International Airport, Alberta. This apparent location discrepancy should be checked against the official MERX notice and RFP documents. Before deciding whether to pursue the opportunity or submit a proposal, verify the current closing date and time, amendments, security requirements, submission instructions, eligibility conditions, and all mandatory deliverables in the official notice: https://www.merx.com/public/solicitations/4101691613/abstract?language=EN

Centre de services scolaire des Patriotes - Saint-Bruno-de-Montarville, QC

S3 - Services d’architecture et d’ingénierie

Ville de Shawinigan - Quebec

S3 - Services d’architecture et d’ingénierie

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

The Department of National Defence (DND) is seeking offers for contractor support involving Mobile Refrigeration Equipment (MRE). The work appears to cover repair and overhaul, technical investigations and engineering services—including configuration support—mobile repair parties, and field support representatives. The tender is currently listed as open and closes on November 25, 2026, at 2:00 p.m. The location is shown as worldwide/unspecified, with Ottawa, Ontario also identified. This may indicate work could be performed at different locations, but the official tender documents should be checked for the precise delivery, travel, and on-site requirements. This opportunity may be relevant to businesses with experience servicing, repairing, overhauling, engineering, or providing field support for mobile refrigeration equipment. The listing does not provide enough information to determine whether a particular business meets the requirements. Review the full request for proposals, including mandatory qualifications, security requirements, technical specifications, contract terms, submission instructions, and any amendments, before deciding whether to bid.Official tender document: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/110055/w8486-249130---rfp-english_0.pdf

Defence Construction Canada / Construction de Défense Canada - Ottawa, Ontario

**Tender summary — Combat Training and Integration Centre Pacific** Defence Construction Canada is seeking proposals from a **modified design-build team** to design and construct a new Combat Training and Integration Centre at **CFB Esquimalt, British Columbia**. The estimated construction value is approximately **$190 million**. - **Buyer:** Defence Construction Canada (DCC) - **Status:** Open - **Closing date:** November 25, 2026, at 2:00 p.m. *(confirm the time zone and live deadline in MERX)* - **Submission method:** MERX Electronic Bidding System - **Project location:** CFB Esquimalt, B.C. The listing record shows Ottawa, Ontario, which appears to be an administrative location rather than the construction site. - **Security:** The selected contractor must hold a valid **Secret-level Facility Security Clearance (FSC)** issued through PSPC’s Contract Security Program. Amendment No. 1 reportedly contains further security details. The opportunity appears most relevant to a major general contractor or integrated design-build team with experience delivering large federal or defence projects. The listed professional roles include design leadership, architecture, sustainable design, structural, mechanical, electrical, civil/municipal engineering, BIM, and architectural/engineering technology or drafting services. The procurement is being conducted under the **CFTA, CETA, and WTO-GPA** frameworks. Bidders must direct questions only to the point of contact identified in the official advertisement; contacting others during the solicitation period could create a disqualification risk. A company should review the complete RFP, amendments, security requirements, team composition rules, experience criteria, insurance and bonding requirements, submission instructions, and any mandatory site or industry briefing details before deciding whether to pursue it. This opportunity potentially matches organizations with the required scale, design-build capability, defence-project experience, and security clearance, but businesses should not assume eligibility without verifying the official tender documents. **Official notice:** https://www.merx.com/public/solicitations/4131687920/abstract?language=EN Verify all dates, requirements, amendments, and submission instructions in the official MERX notice before preparing or submitting a bid.

Defence Construction Canada - Pacific Region - Victoria, British Columbia

This appears to be an Advance Procurement Notice from Defence Construction Canada’s Pacific Region for potential construction management services supporting the Mainland British Columbia Infrastructure Modernization Program. Key points: - This is not a bid solicitation or request for proposals. It is intended to help businesses assess their interest and prepare for a possible future opportunity. - The work is expected to cover Chilliwack and various range and training areas across Mainland British Columbia, although the notice lists Victoria as the location. - The anticipated program value is approximately $125 million. - Work may be delivered through phased packages over approximately 10 years while facilities remain operational. - Potential services include pre-construction and construction management, demolition involving hazardous materials, renovations, building-envelope work, electrical, mechanical, civil, structural, environmental, and new infrastructure work. - The anticipated solicitation posting is winter 2027, subject to Department of National Defence approval. The notice’s current closing date is November 25, 2026 at 5:00 p.m.; confirm what this date applies to in the official notice. - Security requirements are expected. The anticipated level is Designated Organization Screening (DOS). Businesses that do not already hold the required clearance may be able to begin a sponsorship process through DCC’s Industrial Security Program, but sponsorship and clearance are not guaranteed. - The project may include an Indigenous business participation component under the Procurement Strategy for Indigenous Business. This opportunity may be relevant to established construction managers, general contractors, or firms able to coordinate complex multidisciplinary infrastructure work in British Columbia and meet federal security requirements. However, the notice does not establish eligibility or guarantee that the procurement will proceed. Review the complete official MERX notice and any later solicitation documents before taking action: https://www.merx.com/public/solicitations/4135752620/abstract?language=EN. Confirm the scope, deadlines, security conditions, Indigenous participation requirements, bidding structure, and any mandatory experience or financial criteria directly with the official documents.

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

This appears to be an open Department of National Defence (DND) procurement for two Air Simulator Verification, Validation and Accreditation (VV&A) consultants. The consultants would independently assess whether flight simulators are fit for use and comply with technical and quality standards, supporting DND’s Tactical Aviation and Simulation group. 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 definitive location and any remote-work provisions. -Expected term: 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 and proposed resources appear to require Secret-level security clearances. The notice identifies a Facility Security Clearance (FSC) requirement for the supplier and Secret clearance for resources. -Contracting approach: One contract is intended. Award is described as based on the lowest evaluated price per point, subject to the detailed solicitation requirements. -Closing date: November 26, 2026 at 2:00 p.m. Eastern time. - Submissions may be made in English or French. This opportunity potentially matches businesses with relevant aerospace engineering, flight-simulator testing, VV&A, accreditation, quality-assurance, and Canadian defence-procurement experience, along with the required security clearances. The tender notice does not provide enough information to determine whether a particular company or consultant meets all mandatory technical, experience, financial, and security requirements. Before deciding to bid, review the complete RFP—especially the mandatory criteria, rated requirements, personnel qualifications, security process, pricing method, submission instructions, and applicable contract clauses. Verify all dates, location details, and requirements in the official documents before submitting a bid. Documents provided with the notice include: - https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111305/w8485-26-sc20-rfp_0.pdf - https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111305/w8485-26-sc20-rfp.zip Questions are to be sent to the DNDpoint of contact identified in the notice: Chantal Leavoy, Dap Services Bid Receiving-Doa Services Reception Des [email protected].

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) - *Canada *Nova Scotia, *Canada, Ottawa, Ontario

This appears to be an open Department of National Defence opportunity for the design, manufacture, and delivery of an interim clean-room Composite Repair Shelter. The shelter would be installed inside Hangar 10 at 14 Air Maintenance Squadron, 14 Wing Greenwood, Nova Scotia, and used for aircraft composite repairs involving materials such as carbon fibre, fiberglass, and aramid fibre. Operations may involve applying and curing adhesives, bonds, lacquers, and resins, along with limited use of solvents including acetone, MIBK, and MPK. The shelter is intended to operate until a new CMMA hangar is built. The opportunity is listed as closing November 27, 2026, at 2:00 p.m. The work appears relevant to businesses with experience in specialized clean-room or temporary shelter design, aerospace or military facilities, environmental controls, composite repair environments, manufacturing, installation, and related safety requirements. The available documents include the tender notice, the request for proposals, and Amendment 001 dated October 28, 2025. No official source URL was provided in the tender data. Before deciding whether to pursue it, review the complete RFP and all amendments on Canada Buys, including mandatory technical specifications, security or controlled-goods requirements, site conditions, delivery and installation requirements, bid forms, and submission instructions. Verify the current closing date and requirements directly in the official tender notice before submitting a bid.