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Page 33 of 38
FederalConstructionMar 31, 2029NO
Open Construction Source List for CFB Halifax

Defence Construction Canada - Atlantic Region - Bedford, Nova Scotia

This tender appears to be an open pre-qualification list, not a one-time construction job. Defence Construction Canada (Atlantic Region) is inviting contractors and suppliers to apply to be added to an Open Construction Source List (OCSL) for construction work at CFB Halifax and satellite sites in Nova Scotia for April 1, 2026 to March 31, 2029. Plain English summary: - If your business wants to do construction work for Department of National Defence projects at CFB Halifax, this OCSL may be relevant. - The list covers commercial, residential, industrial, institutional, and civil work. - Future work opportunities would be sent only to businesses already on the OCSL. - The expected value of individual tenders appears to be $10 million or less. - DCC asks businesses to apply as soon as possible, preferably by March 4, 2026, though applications can apparently be requested anytime. DCC says it needs 10 business days to process an application. - Applications must be submitted through MERX; fax, mail, and email are not accepted. - Applicants must choose English or French for all future documents and communication. - Businesses that were on the previous source list need to re-apply. - An active MERX account appears necessary to submit bids later. - DCC may use additional pre-qualification requirements for specific future tenders, and some opportunities may be set aside for Indigenous businesses or include an Indigenous benefits requirement. Important caution: - This is only a summary of the notice and does not mean your business qualifies. - You should verify the official MERX posting and any related DCC requirements before applying or bidding, including eligibility, documentation, language choice, and any Indigenous business or subcontracting requirements. - Also confirm the closing/application timing and whether your business name matches what appears on the source list.

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029NO
Open Construction Source List for 9 Wing Gander

Defence Construction Canada - Atlantic Region - Bedford, Nova Scotia

Defence Construction Canada (DCC) is inviting contractors and suppliers to apply to be placed on an Open Construction Source List (OCSL) for commercial, residential, industrial, institutional, and civil work required by...

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029NO
Open Construction Source List for 5 Wing Goose Bay

Defence Construction Canada - Atlantic Region - Bedford, Nova Scotia

Defence Construction Canada (DCC) is inviting contractors and suppliers to apply to be placed on an Open Construction Source List (OCSL) for commercial, residential, industrial, institutional, and civil work required by...

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029NO
Open Construction Source List for CDSB Gagetown and P.E.I.

Defence Construction Canada - Atlantic Region - Bedford, Nova Scotia

Defence Construction Canada (DCC) is creating an Open Construction Source List for construction work supporting 8 Wing/Canadian Forces Base Gagetown, satellite sites in New Brunswick, and sites in Prince Edward Island. The list is intended to cover commercial, residential, industrial, institutional, and civil construction services valued at up to approximately $10 million per opportunity. This is not a contract award or a single construction project. Contractors and suppliers may request to be added to the list through the MERX posting. DCC expects to invite businesses on the list to bid on future opportunities during the three-year period from April 1, 2026, to March 31, 2029. Businesses previously listed for the 2023–2026 period must apply again. Key points: - The source list is shown as open until March 31, 2029, at 1:00 p.m. Atlantic time. - DCC prefers applications as soon as possible, preferably by March 4, 2026. - DCC states that it may require 10 business days to process an application. - Applications must be submitted electronically through MERX; faxed, mailed, or emailed submissions will not be accepted. - An active MERX account is required for electronic bidding. - Applicants must choose English or French. That language will generally apply to future tender and contract documents and communications for the duration of the list. - The business’s legal name must appear on the source list when bidding, or the bid may be considered non-compliant. - DCC may impose additional requirements for individual tenders, use other source lists, post some opportunities openly, or reserve opportunities for Indigenous businesses under the Procurement Strategy for Indigenous Business. - Some future opportunities may require Indigenous subcontracting or an Indigenous Benefits Plan. This opportunity appears potentially relevant to contractors and suppliers able to provide construction services in New Brunswick or Prince Edward Island, but inclusion on the source list would not guarantee invitations, work, or contract awards. Businesses should review the complete official MERX notice and application requirements, including any performance standards and pre-qualification conditions, before applying. Verify the closing time, submission process, language requirements, geographic scope, and any updates directly on the official source: https://www.merx.com/public/solicitations/3776296403/abstract?language=EN

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029NO
Open Construction Source List for 14 Wing Greenwood

Defence Construction Canada - Atlantic Region - Bedford, Nova Scotia

Defence Construction Canada (DCC) is inviting contractors and suppliers to apply to be placed on an Open Construction Source List (OCSL) for commercial, residential, industrial, institutional, and civil work required by...

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for Ottawa and Gatineau

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

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for Nunavut

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.

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for Northern Canada

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

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for CFB Petawawa

Defence Construction Canada - Ontario Region - Kingston, Ontario

Defence Construction Canada (DCC) is creating an Open Construction Source List (OCSL) for construction work at CFB Petawawa and its satellite site in Pembroke, Ontario. The list is expected to cover commercial, residential, industrial, institutional, and civil work valued at up to approximately $10 million, for the period April 1, 2026, to March 31, 2029. Contractors and suppliers may apply through the MERX posting at any time, but DCC requests applications as soon as possible, preferably by March 4, 2026. DCC states that it may take 10 business days to process an application. Businesses listed on the previous 2023–2026 source list must re-apply. To apply, a business must submit its request through MERX, select either English or French as its official working language for the list, and maintain an active MERX account. Faxed, mailed, or emailed submissions will not be accepted. The legal business name on the OCSL must match the name used when bidding, or a bid could potentially be considered non-compliant. Being added to the OCSL does not guarantee work. Future opportunities may be issued electronically through MERX, and DCC may require site meetings, additional pre-qualification, Indigenous-business participation or subcontracting requirements, or use other source lists or open tenders instead. Performance standards may also apply, and poor performance could affect continued listing. The posting shows a closing date of March 31, 2029, at 2:00 p.m. The supplied location field says Kingston, although the description identifies CFB Petawawa and Pembroke; this should be confirmed in the official notice. Review the complete MERX posting, application instructions, eligibility and pre-qualification requirements, language provisions, and any linked documents before applying or bidding: https://www.merx.com/public/solicitations/3776296414/abstract?language=EN. This summary does not determine whether a particular business qualifies.

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for 8 Wing Trenton

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

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for 22 Wing North Bay

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

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionMar 31, 2029ON
Open Construction Source List for CFB Kingston

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.

ClosingMar 31, 2029
SourceCanadaBuys Tender Notices
StatusOpen