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Department of Public Works and Government Services (PSPC) - *Canada, Gatineau, Quebec
The Government of Canada through this Request for Supply Arrangements (RFSA), intends to establish and maintain Supply Arrangements (SAs) with suppliers to provide small vessel disposal services (recovery and transportat...
Defence Construction Canada - National Capital Region - Ottawa, Ontario
This is an Advance Procurement Notice from Defence Construction Canada (DCC), not a bid solicitation or request for proposals. It provides early information about possible future construction, consulting, maintenance, and other real-property opportunities supporting Real Property Operations and the Canadian Forces Housing Agency in Northern Canada, excluding Nunavut. Potential work could occur in Yukon, the Northwest Territories, and northern areas of some provinces, including at remote defence facilities and bases. Future opportunities may involve infrastructure such as airfields, runways, fuel facilities, buildings, housing, utilities, communications systems, and maintenance-related services. Projects may be openly competed through MERX or Canada Buys, or issued through source lists, standing offers, or other procurement tools. Some projects may include security requirements, and some may be reserved for Indigenous businesses under the Procurement Strategy for Indigenous Business. The notice mentions an Open Construction Source List for Northern Canada, identified as “NR26SLNO_86070,” which interested contractors may be able to apply to through MERX. A MERX account is reportedly required. Source lists and other procurement tools may also be relevant to professional-services firms such as architecture, engineering, environmental, and consulting providers. The notice is open until March 31, 2029 at 2:00 p.m. It does not guarantee that contracts will be issued, that projects will proceed, or that any security clearance or sponsorship process will be successful or completed on time. Businesses considering this opportunity should assess their capacity for remote northern work, logistics, harsh-weather conditions, applicable insurance and technical requirements, Indigenous procurement considerations, and possible security obligations. This opportunity appears potentially relevant for Canadian construction contractors, engineering and architectural firms, environmental consultants, facilities-service providers, and other suppliers with suitable northern or defence-infrastructure experience. It is not possible to determine eligibility or qualification from this notice alone. Review the complete official notice and any later solicitation documents on MERX or Canada Buysbefore taking action or submitting a bid: https://www.merx.com/public/solicitations/3898555152/abstract?language=EN
Defence Construction Canada - National Capital Region - Ottawa, Ontario
This is an Advance Procurement Notice from Defence Construction Canada (DCC), not a bid solicitation or request for proposals. It signals potential future construction, maintenance, real-property operations, housing, professional services, and related contracts in Nunavut for the Real Property Operations Group and Canadian Forces Housing Agency. The work could involve remote Arctic facilities such as airfields, accommodations, administrative buildings, fuel and utility systems, and maintenance structures. Projects may be subject to seasonal access limits, challenging northern conditions, and security requirements. Some opportunities may be reserved for Indigenous businesses under the Procurement Strategy for Indigenous Business (PSIB). Future opportunities may be advertised through MERX, Canada Buys, source lists, standing offers, or the Open Construction Source List (OCSL). DCC identifies the Nunavut OCSL as currently open and refers interested contractors to MERX listing NR26SLNU_86071; a MERX account is required to apply. The attached project list referenced in the notice should be downloaded from MERX because it contains anticipated projects, timelines, and any expected security clearances. Contractors interested in possible defence work may need to begin the Industrial Security Program sponsorship or clearance process. However, there is no guarantee that the projects will proceed, that a solicitation will be issued, or that security clearances will be granted in time. The listed closing date is March 31, 2029 at 2:00 p.m., but this notice does not itself invite a bid. The Ottawa location appears to identify the buyer’s administrative location; the anticipated work is in Nunavut. This notice may be relevant to businesses with suitable northern construction, facilities, engineering, environmental, maintenance, or related capabilities, but businesses should assess each later solicitation separately. Verify the complete official notice, MERX documents, project list, eligibility rules, deadlines, Indigenous-business provisions, and security requirements before taking action or submitting any bid.
Defence Construction Canada - National Capital Region - Ottawa, Ontario
This appears to be an Advance Procurement Notice from Defence Construction Canada for potential construction, maintenance, modernization, consulting, and related opportunities in the National Capital Region, including Ottawa and Gatineau. The work may support DND Real Property Operations and Canadian Forces Housing Agency residential properties. This notice is not a bid solicitation or request for proposals. It is intended to help contractors and consultants assess their interest and prepare for possible future procurements. There is no guarantee that the listed projects will proceed, as projects depend on approval and may be issued later through separate tenders, RFPs, source lists, standing offers, or other procurement tools. Potential opportunities may be advertised through MERX and, where applicable, Canada Buys. Some construction work may be available only to members of the Open Construction Source List (OCSL) for Ottawa/Gatineau. The notice identifies OCSL No. CR26SLWA_86073 and indicates that interested contractors should review the OCSL opportunity on MERX; a MERX account is required to apply. Some future contracts may include security requirements. Businesses may need to hold or obtain the required clearances before contract award, and the anticipated clearance level may vary by project. Certain projects may also be reserved for Indigenous businesses under the Procurement Strategy for Indigenous Business. The notice shows an open date through March 31, 2029 at 2:00 p.m. Eastern, but businesses should confirm what response, if any, is requested and the applicable deadline in the official MERX notice and its attached project list. Review the project schedule, scope, eligibility or source-list requirements, security provisions, Indigenous procurement restrictions, and submission instructions before taking action. This opportunity potentially matches businesses with relevant construction, facilities, engineering, environmental, or professional-services capacity in the NCR, but the official tender documents must be verified before pursuing or submitting any bid.
Defence Construction Canada - National Capital Region - Ottawa, Ontario
This tender appears to be an ongoing pre-qualification request, not a single construction job. Defence Construction Canada (DCC) is inviting contractors and suppliers to apply for an Open Construction Source List (OCSL) for work in the Ottawa/Gatineau area for April 1, 2026 to March 31, 2029. If added to the list, a business could be invited to bid on future construction opportunities worth up to $10 million across commercial, residential, industrial, institutional, and civil work. Key points: -Buyer: Defence Construction Canada (National Capital Region) -Location: Ottawa, Ontario / Gatineau area -Deadline shown: March 31, 2029 at 2:00 PM, but DCC says applications should be submitted as soon as possible, preferably by March 4, 2026, because processing takes about 10 business days -Submission method: through MERX only; fax, mail, and email are not accepted - Official language must be selected (English or French), and that language will be used for all future documents and communication - Businesses that were on the previous source list must re-apply - An active MERX account is required - DCC may also have additional requirements for specific tenders later, including Indigenous set-asides or Indigenous benefits plans What this likely means for a Canadian business owner: - If your company does construction or related supply work in the National Capital Region, this appears relevant and could be a way to get access to future government-related opportunities. - Being on the list does not guarantee work; it only makes your business eligible to receive invitations when projects arise. - You should verify the official MERX notice carefully, especially eligibility, required documents, registration status, language selection, and any Indigenous business requirements before applying.Official source: https://www.merx.com/public/solicitations/3804640554/abstract?language=EN
Defence Construction Canada - National Capital Region - Ottawa, Ontario
Defence Construction Canada (DCC) is creating an Open Construction Source List (OCSL) for contractors and suppliers interested in future construction work in Nunavut, including Iqaluit, Rankin Inlet, Alert, and North Warning System sites. The work may include commercial, residential, industrial, institutional, and civil construction, generally valued at $10 million or less. This is not a contract award or a specific construction project. Businesses must apply through the MERX posting to be added to the source list. DCC says applications can be submitted at any time, but preferably by March 4, 2026, and it may take 10 business days to process an application. The source list covers April 1, 2026, to March 31, 2029, with the current posting scheduled to close March 31, 2029, at 2:00 p.m. Eastern time. Businesses listed on the previous source list must re-apply. Applicants must select either English or French as their official language for future tender documents, contract documents, and communications. Applications must be submitted electronically through MERX; faxed, mailed, and emailed submissions will not be accepted. An active MERX account will be required to submit applications and future electronic bids. Businesses added to the OCSL may later be invited to bid on specific opportunities, but being on the list does not guarantee invitations, work, or contract awards. DCC may impose additional requirements for individual tenders, use other source lists, post some tenders openly, or reserve opportunities for Indigenous businesses under the Procurement Strategy for Indigenous Business. Some tenders may also require Indigenous subcontracting or an Indigenous Benefits Plan. A business should review the complete official MERX notice and application requirements, confirm it can operate in Nunavut and meet any future project-specific conditions, and verify the required performance standards before applying.The official source is: https://www.merx.com/public/solicitations/3804640553/abstract?language=EN. This summary is not a determination that a business qualifies.
Defence Construction Canada - National Capital Region - Ottawa, Ontario
**Tender summary:** Defence Construction Canada (DCC) is accepting applications from contractors and suppliers who want to join an Open Construction Source List (OCSL) for future construction opportunities in Northern Canada. The work may include commercial, residential, industrial, institutional, and civil projects in locations such as Yellowknife, Inuvik, and North Warning System sites in the Northwest Territories and Yukon. Nunavut and Goose Bay, Newfoundland and Labrador are excluded. The source list will cover projects valued at approximately $10 million or less during the period from April 1, 2026, to March 31, 2029. Contractors on the list may later be invited through MERX to bid on individual opportunities. DCC may require site meetings, additional pre-qualification, performance standards, or Indigenous-business participation requirements for specific tenders. **Key requirements and deadlines:** - Applications must be submitted electronically through the MERX posting; faxed, mailed, and emailed submissions will not be accepted. - An active MERX account is required. - Applicants must select either English or French as their official language for future tender and contract communications; this choice applies for the duration of the source list. - DCC recommends applying as soon as possible, preferably by March 4, 2026. It expects to take approximately 10 business days to process an application. - The listed closing date is March 31, 2029, at 2:00 p.m.; applicants should confirm how this date applies to source-list requests in the official notice. - Businesses already on the previous 2023–2026 source list must re-apply. - The legal business name must appear on the OCSL for a business to bid on future tender calls; changes to the business name should be reported to DCC and reflected in MERX. This opportunity appears potentially relevant to Canadian construction contractors and suppliers that can serve Northern Canada and are prepared to monitor and bid on future DCC tenders. Being added to the OCSL would not guarantee invitations, contracts, or work. Some opportunities may be reserved for Indigenous businesses or include Indigenous subcontracting requirements. Review the complete official MERX notice and any linked documents for the application procedure, eligibility or pre-qualification details, performance requirements, and applicable amendments before submitting an application: https://www.merx.com/public/solicitations/3804640551/abstract?language=EN
Defence Construction Canada - Ontario Region - Kingston, Ontario
**Tender:** Open Construction Source List for CFB Petawawa **Buyer:** Defence Construction Canada (Ontario Region) **Status:** Open **What this is:** This is an application to join a contractor and supplier source list—not a specific construction contract. DCC may later invite businesses on the list to bid on commercial, residential, industrial, institutional, and civil construction work for the Department of National Defence at CFB Petawawa and its satellite site in Pembroke, Ontario. The source list is intended for opportunities estimated at **$10 million or less** during the period from **April 1, 2026, to March 31, 2029**. Businesses may request to be added at any time, but DCC asks applicants to apply as soon as possible, preferably by **March 4, 2026**. DCC indicates that processing an application may take **10 business days**. **How to apply:** - Submit the request electronically through the MERX posting. - Select either English or French as the preferred official language. That language will generally be used for future tender and contract documents and communications for the duration of the source list. - Maintain an active MERX account for future electronic invitations and bids. - Faxed, mailed, or emailed submissions will not be accepted. - Businesses already listed on the previous 2023–2026 source list must re-apply. To bid on a future tender, the bidder’s legal business name must appear on the source list. DCC may require additional pre-qualification, site meetings, or other conditions for particular opportunities. DCC may also use other source lists or advertise some work openly instead of using this list. Some future opportunities may be reserved for Indigenous businesses under the Procurement Strategy for Indigenous Business, or may include Indigenous subcontracting requirements. Relevant Indigenous businesses may need to be registered in Indigenous Services Canada’s Indigenous Business Directory. DCC also notes that contractor performance will be evaluated, and an unacceptable or failing evaluation could affect continued participation on the source list. This opportunity appears potentially relevant to Canadian construction contractors and suppliers with capabilities suited to defence-facility work in the Petawawa/Pembroke area. Joining the list would not guarantee invitations, contracts, or awards. **Important:** Verify the complete requirements, application process, dates, eligibility conditions, and any missing information in the official MERX notice before submitting. The provided listing identifies the location as Kingston, although the description refers to CFB Petawawa and Pembroke; confirm the applicable work locations in the official documents.Official source: https://www.merx.com/public/solicitations/3776296414/abstract?language=EN
Defence Construction Canada - Ontario Region - Kingston, Ontario
Defence Construction Canada (DCC) is creating an Open Construction Source List (OCSL) for construction work supporting 8 Wing Trenton and satellite sites in Belleville, Peterborough, and Prince Edward County, Ontario. The work may include commercial, residential, industrial, institutional, and civil construction, with individual opportunities generally estimated at $10 million or less. Businesses that are accepted onto the list may be invited through MERX to bid on future projects during the period from April 1, 2026, to March 31, 2029. Being on the list does not guarantee that a business will receive work or win a contract. DCC may impose additional requirements for specific tenders, use other source lists, or advertise opportunities openly instead. Applications must be submitted through the MERX posting only; faxed, mailed, or emailed submissions will not be accepted. Applicants must indicate either English or French as their preferred official language. That language would apply to future tender and contract documents and communications for the duration of the source list. An active MERX account is required. Businesses already listed on the previous 2023–2026 OCSL must re-apply. DCC requested applications as soon as possible, preferably by March 4, 2026, and indicates that processing may take 10 business days. The posting is shown as open until March 31, 2029, at 2:00 p.m.; however, the application timing and any current intake instructions should be confirmed in the official notice. Future bids may involve electronic submission through MERX, site meetings, additional pre-qualification, performance requirements, or Indigenous procurement requirements. This opportunity appears potentially relevant to Canadian contractors or suppliers with suitable construction capabilities and an interest in federal defence-related work in the listed Ontario locations. The tender data identifies Kingston as the location, while the description focuses on 8 Wing Trenton and nearby satellite sites, so the precise geographic scope should be verified. Review the complete MERX notice, application requirements, forms, eligibility conditions, and any updates before applying or submitting a bid: https://www.merx.com/public/solicitations/3776296415/abstract?language=EN
Defence Construction Canada - Ontario Region - Kingston, Ontario
## Tender summary **Opportunity:** Open Construction Source List (OCSL) for Defence Construction Canada at **22 Wing North Bay and satellite sites in Northern Ontario**, including locations such as Sudbury, Timmins, and Sault Ste. Marie. **Buyer:** Defence Construction Canada (Ontario Region) **Status:** Open **Source-list closing date:** March 31, 2029, at 2:00 p.m. The source list covers the period from **April 1, 2026, to March 31, 2029**. ## What this means This is not a single construction contract. It is an opportunity for contractors and suppliers to apply for placement on a source list. DCC may later invite businesses on the list to bid on construction projects valued at approximately **$10 million or less**. Potentially relevant work includes: - Commercial construction - Residential construction - Industrial work - Institutional work - Civil construction Projects may be located at 22 Wing North Bay or other Northern Ontario satellite sites. ## Key requirements and process - Applications must be submitted electronically through the **MERX posting**. - Faxed, mailed, or emailed applications will not be accepted. - Applicants must select either **English or French** as their official language for future tender and contract communications. The selected language applies for the duration of the source list. - DCC states that it may take **10 business days** to process an application. - DCC requested that applications be submitted as soon as possible, preferably by **March 4, 2026**, although applications may be submitted at any time before the source-list closing date. - Businesses listed on the previous 2023–2026 source list must **re-apply** for the new period. - An active MERX account is required to submit electronic bids. - A business must be registered on the source list for a specific tender call. If the legal business name does not match the name on the list, DCC may consider a bid non-compliant. - Specific tenders may include additional pre-qualification requirements, site meetings, Indigenous procurement requirements, or subcontracting requirements. ## Important considerations DCC may use other source lists, advertise some projects openly on MERX, add project-specific requirements, or remove businesses that are no longer interested. Some opportunities may be reserved for Indigenous businesses under the Procurement Strategy for Indigenous Business, or may require an Indigenous Benefits Plan. DCC also indicates that awarded contracts include measurable performance standards and evaluation requirements. ## Suggested next steps 1. Review the complete official MERX notice and any attachments. 2. Confirm that your business’s construction services, geographic coverage, capacity, and experience align with potential DCC projects. 3. Ensure your legal business name and MERX account information are accurate. 4. Submit the source-list application through MERX and select the required official language. 5. Allow at least 10 business days for processing before relying on eligibility for a future tender. This opportunity appears potentially relevant to Canadian construction contractors and suppliers serving Northern Ontario, but placement on the source list or eligibility for any future contract is not guaranteed. Verify all requirements, dates, forms, and submission instructions in the official MERX notice before applying or bidding: https://www.merx.com/public/solicitations/3776296413/abstract?language=EN
Defence Construction Canada - Ontario Region - Kingston, Ontario
This appears to be an open source list—not a contract—for construction contractors and suppliers interested in future work for the Department of National Defence at CFB Kingston and satellite sites in Brockville and Cornwall, Ontario. Potentially relevant work includes commercial, residential, industrial, institutional, and civil construction valued at up to approximately $10 million. If accepted onto the list, a business may receive electronic invitations through MERX to bid on individual opportunities during the period from April 1, 2026, to March 31, 2029. Placement on the list does not guarantee that work will be offered or awarded. Key points: - Applications may reportedly be submitted at any time while the source list is open, but DCC requested submissions as soon as possible, preferably by March 4, 2026. - DCC indicates it may need 10 business days to process an application. - Businesses must apply through the MERX posting; faxed, mailed, and emailed submissions will not be accepted. - An active MERX account is required to submit electronic bids. - Applicants must select either English or French. The selected language is intended to apply to future tender and contract documents and communications for the duration of the source list. - Businesses previously listed for the 2023–2026 period must re-apply for the 2026–2029 list. - The legal business name must match the name registered on the source list when bidding; mismatches could result in a bid being treated as non-compliant. - Individual tenders may include additional pre-qualification requirements, site meetings, Indigenous business set-asides, or Indigenous subcontracting requirements. - DCC may use other source lists, advertise some tenders openly, or remove businesses that are no longer interested. - DCC refers to performance standards and evaluations that could affect continued participation. The listed closing date is March 31, 2029 at 2:00 p.m. Eastern time. Before applying, confirm the current requirements, application process, dates, eligibility or pre-qualification conditions, and any amendments in the official MERX notice: https://www.merx.com/public/solicitations/3776296411/abstract?language=EN. This summary is not a determination that a business qualifies or will receive an invitation or contract.
Defence Construction Canada - Ontario Region - Kingston, Ontario
Defence Construction Canada (DCC) is accepting applications from contractors and suppliers to join an Open Construction Source List (OCSL) for construction work for the Department of National Defence. The work appears to cover commercial, residential, industrial, institutional, and civil projects at CFB Borden and satellite sites in Meaford, Owen Sound, and Barrie, Ontario. The tender record lists Kingston, Ontario as the location, so this should be confirmed in the official notice. The source list will support future tenders valued at approximately $10 million or less during the three-year period from April 1, 2026, to March 31, 2029. Being placed on the list would allow a contractor or supplier to potentially receive invitations to bid on future opportunities; it is not an award of work or a guarantee of contracts. Applications must be submitted electronically through the MERX posting. Faxed, mailed, and emailed applications will not be accepted. Applicants need an active MERX account and must select either English or French as their preferred official language. That language will apply to future tender and contract documents and communications for the duration of the source list. Applications may be submitted at any time before the source-list closing date of March 31, 2029, at 2:00 p.m. Eastern time, but DCC requested applications as soon as possible, preferably by March 4, 2026. DCC states that processing an application may take 10 business days. Contractors and suppliers listed on the previous 2023–2026 source list must re-apply for this new period. A business would generally need to be listed on the OCSL under its correct legal name to bid on a tender call using the list. Specific future tenders may include additional pre-qualification requirements, site meetings, Indigenous business set-asides or subcontracting requirements, and other conditions. DCC may also use other source lists or issue some opportunities openly on MERX instead. This opportunity appears potentially relevant to Canadian construction contractors and suppliers interested in federal defence-related work in the CFB Borden area. Review the complete official MERX notice and application requirements carefully, confirm the applicable work locations and eligibility conditions, and verify all details directly with DCC or MERX before submitting an application or bid.Official source: https://www.merx.com/public/solicitations/3776296410/abstract?language=EN
