Parcourez les contrats gouvernementaux canadiens actifs.

Ville de Gatineau. - Quebec

S3 - Services d’architecture et d’ingénierie

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

The Department of National Defence (DND) is seeking a supplier for one mobile cleanroom built inside an ISO maritime shipping container. The work appears to include design, manufacturing, supply, factory acceptance testing, delivery, commissioning, and training support. The cleanroom must function as a self-contained, contamination-controlled laboratory and be configured as a Class B oxygen-cleaning facility capable of completing Naval Oxygen Cleaner operations. Delivery is identified as the Aerospace and Telecommunications Engineering Support Squadron at 8 Wing Trenton, Ontario. The tender is currently open and closes September 17, 2026, at 2:00 p.m. The opportunity is associated with Ontario, Canada, and potentially international suppliers. Proposals may be submitted in English or French. DND also states that the Crown may negotiate with suppliers. Businesses with relevant cleanroom engineering, mobile laboratory manufacturing, oxygen-cleaning systems, testing, commissioning, and training capabilities may find this opportunity potentially relevant. However, the detailed technical, security, contractual, submission, and eligibility requirements are in Annex A and the full tender documents. Review the original notice and all listed amendments—particularly Modifications 001 through 004—before deciding whether to bid or preparing a submission. Confirm the closing time, mandatory requirements, delivery terms, and submission instructions on the official Canada Buys notice.

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

This tender appears to be a major design-build construction opportunity from Defence Construction Canada for the Halifax Heating & Municipal Services Upgrade (HHMSU) at CFB Halifax, Nova Scotia. The closing date was amended to September 17, 2026 at 2:00 PM, and proposals are to be submitted through MERX. The project is described as a modified design-build procurement with an estimated construction value of about $550 million. It seems to involve a wide range of design disciplines, including architecture, structural, mechanical, electrical, civil/municipal, sustainability, BIM, and related technical roles. A key requirement noted in the notice is a valid Facility Security Clearance at the SECRET level issued by PSPC’s Contract Security Program, so this is an important item to verify early. The solicitation also says questions must go only to the named contact in the official notice. As always, the official MERX notice and amendment documents should be reviewed carefully before deciding whether to bid.

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

Defence Construction Canada (DCC) is seeking proposals from design-build teams to design and construct multi-unit residential housing in Yellowknife, Northwest Territories, under the Canadian Forces Housing Agency’s Residential Portfolio Capital Investment Plan. The opportunity appears to use a modified design-build approach, with an estimated project value of approximately $12 million to $18 million. The requested team may need to provide a broad range of design professionals, including architectural, structural, mechanical, electrical, civil/municipal engineering, urban planning, and architectural or engineering technologist/drafting roles. The tender lists hourly-rate positions for lead, senior, and intermediate personnel. The tender is currently shown as open, with a closing date of September 17, 2026 at 2:00 p.m. However, the notice contains earlier closing-date text, so the current deadline should be confirmed directly in the MERX bidding system. The supplied location field says Ottawa, Ontario, while the project description identifies Yellowknife, Northwest Territories; the official documents should be checked to confirm the work location and any travel, northern logistics, or local participation requirements. Proposals are to be submitted electronically through MERX. Questions must be directed only to the point of contact identified in the official solicitation, as contacting others could create disqualification risk. The procurement references the Canadian Free Trade Agreement, CETA, and WTO-GPA. This opportunity potentially matches a contractor or design-build consortium with experience in multi-unit housing and the required professional disciplines, but the available summary does not establish whether any particular business meets the mandatory requirements. Review the complete RFP for qualification criteria, bonding and insurance, Indigenous or northern requirements, technical submissions, security obligations, pricing instructions, and contract terms before deciding whether to bid. Verify all details and the finalclosing time in the official MERX notice: https://www.merx.com/public/solicitations/3975611901/abstract?language=EN.

Department of Foreign Affairs, Trade and Development (GAC) - Gatineau, QC

This is an open Government of Canada procurement led by Global Affairs Canada (GAC) for professional services supporting its Mission Video Management Systems (MVMS) program. The program is intended to modernize video surveillance at Canadian government missions abroad, including system design, integration, implementation, remote viewing and recording, maintenance, security, governance, and project management. The contract is expected to run for up to three years, with an anticipated end date of December 31, 2029. One contract is planned, and the incumbent is listed as RHEA Inc., with a reported value of $3,185,000 excluding tax for the period from October 2022 to the present. The requirement includes these TBIPS resource categories and levels: - Programmer/Software Developer — Level 1 - Application/Software Architect — Level 1 - Network Analyst — Level 2 - Business Analyst — Level 3 - Project Manager — Levels 2 and 3 - Project Coordinator — Levels 2 and 3 - Network Security Analyst — Level 2 A majoreligibility restriction appears to apply: this is selective tendering and is open only to TBIPS Supply Arrangement holders that qualified under Tier 1 for the relevant services in the National Capital Region. The notice lists 15 invited suppliers, including RHEA Inc., Cofomo Inc., CALIAN/DWP Solutions, IBM Canada/Donna Cona, and others. Businesses that are not an invited, qualifying TBIPS Supply Arrangement holder may not be able to bid directly on this opportunity, although the official RFP should be checked for any permitted teaming or subcontracting arrangements. The closing deadline is September 18, 2026, at 2:00 p.m. Eastern Time. RFP documents will be sent directly by the Contracting Authority to the invited qualified holders; the notice states that Buyandsell.gc.ca is not responsible for distributing them. Inquiries are directed to Justin Hirsch at GAC. This opportunity potentially matches businesses with relevant TBIPS qualifications, software and network security expertise, international or distributed surveillance-system experience, and the required project and business analysis resources. However, the tender notice must be reviewed carefully to confirm invitation status, supply arrangement requirements, resource qualifications, security requirements, submission instructions, pricing, and any teaming rules before considering a bid.

Ville de Montréal - Arrondissement de Mercier–Hochelaga-Maisonneuve - Montréal, QC

S3 - Services d’architecture et d’ingénierie

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

This appears to be an open Department of National Defence (DND) opportunity for IT professional services supporting the maintenance, lifecycle, reliability, and configuration of Manned Airborne Intelligence, Surveillance & Reconnaissance (MAISR) equipment and networks at CFB Trenton, Ontario. The requirement seeks three senior resources under the Task Based Informatics Professional Services (TBIPS) arrangement: - One Level 3 Network Support Specialist (B.12) - One Level 3 Telecommunication System Specialist (T.6) - One Level 3 Application/Software Architect (A.1) The potential contract term is approximately August 2026 to July 2030, with one or multiple contracts possible. The stated estimated effort is 240 days per year for the network specialist, 240 days for the telecommunications specialist, and 120 days per year for the application/software architect.Important restrictions apply: this opportunity is only open to invited, pre-qualified TBIPS Tier 1 supply arrangement holders in the specified categories. The invited supplier list includes companies such as Calian Ltd., ADGA Group Consultants Inc., and others. A supplier security clearance of FSC—Secret is required. The work location is identified as CFB Trenton, Ontario, although the notice also references Ontario and the National Capital Region. The closing date is September 18, 2026, at 2:00 p.m. The full RFP will reportedly be sent directly by email to invited qualified supply arrangement holders and is not available through the Government Electronic Tendering Service. The listed DND point of contact is Khushbu Bakshi at Dap Services Bid Receiving-Doa Services Reception Des [email protected]. A business should verify that it is an invited TBIPS holder for all required categories and has, or can obtain, the required Secret clearance before considering a bid. Confirm the official RFP, submission instructions, exact dates, resource qualifications, level-of-effort details, and any inconsistencies in the notice directly with DND before submitting a proposal. Bid Maple is not affiliated with the Government of Canada.

Department of Public Works and Government Services (PSPC) - *National Capital Region (NCR), Gatineau, Quebec

**Tender summary — 131 Queen Office Space Fit-Up and Modernisation** Public Services and Procurement Canada (PSPC) is seeking a contractor for the renovation and modernization of approximately **2,987 m² of office space** in the National Capital Region, in **Gatineau, Quebec**. The work appears to include: - Selective demolition - Construction of offices, meeting rooms, and collaboration areas - Raised access flooring - Architectural finishes and millwork - Furniture coordination - Mechanical, electrical, and telecommunications upgrades - Accessibility and workplace modernization improvements **Important eligibility restriction:** This opportunity is being competed exclusively among suppliers holding the **General Contractor and Specialty Trades Supply Arrangement (GCSA)** and qualified for the applicable stream and geographic region. Businesses without the required GCSA standing may not be able to submit a bid through this tender. **Closing date:** September 18, 2026, at 2:00 p.m. The applicable time zone should be confirmed in the official notice. This tender appears potentially relevant to established general contractors and specialty trades firms with the required federal supply arrangement status and experience delivering office fit-up projects. The information provided does not establish whether your business can bid or meets all requirements. Because no official source or tender documents were included, verify the complete notice, eligibility conditions, scope, security and bonding requirements, submission instructions, and deadline directly through the official procurement system before preparing or submitting a bid.

Société québécoise des infrastructures - Québec, QC

Contrat à exécution sur demande pour des services professionnels en génie mécanique, génie électrique, génie civil et génie structure pour divers immeubles

Ville de Salaberry-de-Valleyfield - Quebec

S3 - Services d’architecture et d’ingénierie

Cité de Dorval - Dorval, QC

SERVICES PROFESSIONNELS ARCHITECTURE ET D’INGÉNIERIE - ÉLABORATION D’UN CONCEPT, DES PLANS, DEVIS ET DE LA SURVEILLANCE DES TRAVAUX DE RÉFECTION DES PARCS COURTLAND, JEAN-PAUL BERNIER ET WESTWOOD

Municipalité des Iles-de-la-Madeleine - Les Iles-de-la-Madeleine, QC

S3 - Services d’architecture et d’ingénierie