Browse active Canadian government contracts.

Department of Fisheries and Oceans (DFO) - *Langley *Maple Ridge *Fraser, *Fraser, Ottawa, ON

DFO appears to be seeking a contractor for propeller-wash and clamshell dredging at Small Craft Harbour locations along the Fraser River in Maple Ridge and Langley, British Columbia. The descriptionrefers to four sites but lists only three: Kanaka Landing, Mc Millan Island, and Mc Ivor’s Landing. The work involves dredging to specified target depths, with the contractor responsible for supervision, labour, equipment, transportation, materials, quality control, health and safety, and environmental protection. The required work period is restricted to December 1, 2026 through February 15, 2027, under the Fish and Fish Habitat Protection Program. The tender is marked open and closes November 10, 2026 at 2:00 p.m. The location metadata includes Ottawa, Ontario, but the project description identifies the work sites as being in BC; this discrepancy should be clarified in the official documents. Bidders may inspect the sites at their own expense and are expected to assess access, site conditions, weather, soil, risks, and other factors affecting pricing. The available documents include the invitation to tender, specifications, and two addenda. A dredging contractor with suitable marine equipment, environmental and safety procedures, transportation capacity, and the ability to work within the restricted winter window may find this opportunity potentially relevant. Review the complete official tender notice and all addenda to confirm the site count, submission requirements, mandatory qualifications, bonding or insurance requirements, pricing details, and any environmental permits before deciding whether to bid. Businesses should not rely on this summary alone and must verify the current official notice before submitting a bid.

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

The Canadian Coast Guard, through the Department of National Defence, is seeking the supply and delivery of new CCTV equipment under Supply Arrangement E60HN-24VSSA. The solicitation appears to be limited to the listed pre-qualified vendors, so businesses not on that list may not be able to submit a bid through this opportunity. The work is associated with Ottawa, Ontario, and the tender is currently shown as open. The closing date is November 10, 2026, at 2:00 p.m. The tender record does not include an official source link or supporting documents. Review the official solicitation for the exact equipment requirements, delivery terms, bid instructions, and eligibility conditions before deciding whether to respond or submit a bid.

Department of Public Works and Government Services (PSPC) - *Ontario (except NCR), Gatineau, Quebec

## Tender summary **Opportunity:** Office Seating – Rotary Chairs **Buyer:** Department of Public Works and Government Services Canada (PSPC) **Status:** Open **Closing date:** November 10, 2026, at 2:00 p.m. **Delivery/installation area:** Ontario, excluding the National Capital Region, plus Gatineau, Quebec ### What is being purchased PSPC is seeking the **supply, delivery, and installation of rotary office chairs**, according to the requirements and payment terms in the tender’s statement of requirement and annexes. ### Important contracting detail The contract will be issued under the **Contractors Office Seating Supply Arrangement**. This means the applicable terms and conditions of that existing supply arrangement will form part of the contract. The notice also identifies this requirement as a **PSIB Stream** opportunity. The meaning and applicable eligibility or participation conditions should be confirmed in the official tender documents. ### Potential fit This opportunity appears potentially relevant to Canadian businesses that can provide rotary office chairs and handle delivery and installation in the specified areas, and that meet the requirements of the applicable Office Seating Supply Arrangement. The notice alone does not establish whether your business is eligible or enrolled under that arrangement. ### What to verify before bidding - Detailed chair specifications and quantities - Delivery and installation requirements - Pricing and payment instructions - Requirements of the Office Seating Supply Arrangement - PSIB Stream conditions and any applicable business eligibility requirements - Submission process, mandatory documents, and closing-time rules Review the official tender notice and all attachments before submitting a bid: [View the official notice](https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110029357?an Id=ANONYMOUS).

Department of Public Works and Government Services (PSPC) - *St. John's, Gatineau, Quebec

This open tender appears to concern the supply of tow notch equipment for the CCGS Capt. Molly Kool, a Canadian Coast Guard vessel. The requirement is issued by the Department of Fisheries and Oceans, with Public Works and Government Services Canada (PSPC) identified as the buyer or contracting authority. The notice lists the location as “St. John’s, Gatineau, Quebec,” which may require clarification in the official tender documents. The closing deadline is November 10, 2026, at 2:00 p.m. No supporting documents were provided in the tender information supplied here. Businesses that manufacture, distribute, or can supply compatible marine tow notch equipment may find this opportunity potentially relevant. Before deciding whether to bid, review the complete official notice for technical specifications, delivery requirements, mandatory certifications, security or registration requirements, submission instructions, and any amendments. Verify the deadline, location, and procurement process directly through the official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110029220?an Id=ANONYMOUS. This summary does not confirm eligibility or qualification to bid.

Department of National Defence (DND) - *Nova Scotia, *Unspecified, Ottawa, ON

**Tender summary:** The Department of National Defence appears to be seeking **4 pressure switches** under GSIN 5930, for delivery to **CFB Halifax**. The specified item is **Part Number 15531-1**, associated with **Hydra-Electric Company (NCAGE 98505)**. The notice also appears to allow equivalent or substitute products, but bidders must identify the offered brand, model or part number, and NCAGE. The notice lists delivery locations including **CFB Halifax and CFB Esquimalt**, while the line item specifically states delivery to CFB Halifax. The tender is shown as **open** and closes **November 10, 2026, at 2:00 p.m.** The buyer may negotiate with suppliers, and submissions may be made in either official language. This opportunity potentially matches Canadian businesses that can supply the specified pressure switch or an acceptable equivalent and meet the applicable delivery, technical, and bidding requirements. This summary does not determine whether your business qualifies. Review the official tender document carefully—including specifications, submission instructions, security or certification requirements, delivery details, and closing-time rules—before submitting a bid: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/110810/w8482-275142b-english-rfp.pdf

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

The Department of National Defence appears to be seeking two Woodsong Power Line Adapters, part number WTPLA100. The units are requested for delivery by January 15, 2027, to the QETE Warehouse at 45 Boulevard Sacré-Coeur, Gatineau, Quebec, J8X 1C6. The tender is currently shown as open and closes November 10, 2026, at 2:00 p.m. The notice states that no trade agreements apply and that submissions may be provided in either English or French. The listing’s location field mentions Gatineau/Ottawa and Ontario, but the detailed delivery address is in Gatineau, Quebec; this should be confirmed in the official documents. This opportunity potentially matches a business that can supply the exact specified product and meet the delivery deadline. The available documents include the tender notice and Amendment 001. Review both documents carefully for specifications, submission instructions, mandatory requirements, pricing details, and any changes before deciding whether to submit a bid. Verify all information against the official Canada Buys notice before bidding; Bid Maple is not affiliated with the Government of Canada.

Parks Canada Agency (PC) - *Ontario (except NCR), *Canada, Cornwall, Ontario

Parks Canada appears to be seeking a contractor for septic pump-out services at facilities in Bruce Peninsula National Park, Ontario. Work would be performed on an “as and when requested” basis under a standing offer, from January 1 to December 31, 2027. Parks Canada may extend the arrangement for up to four additional one-year periods, through December 31, 2031, subject to the solicitation terms. The tender is open and closes November 10, 2026, at 2:00 p.m. The notice does not state a guaranteed volume of work, so the potential value and frequency of service requests should be confirmed in the official documents. Important submission instructions: - Bids must be sent by email to [email protected] or by fax to 1-877-558-2349. - Parks Canada is not accepting bids through SAP Ariba for this opportunity. - In-person and courier submissions will not be accepted. - Email attachments must be used; links to documents will not be accepted. - The maximum total email size is 15 MB. If multiple emails are needed, they should be clearly labelled with the solicitation number, project name, and sequence (for example, “1 of 2”). - Late bids will not be considered. Work must comply with applicable National Parks legislation, regulations, ordinances, and rules. The tender documents and any addenda should be obtained from the official Canada Buys tendering service. Potentially interested businesses should review the request for standing offer, amendments, pricing requirements, service specifications, insurance and safety obligations, disposal requirements, and any licensing or environmental requirements before deciding whether to submit. Written questions should generally be sent to the Contracting Authority at least five business days before closing. This opportunity appears potentially relevant to a Canadian septic-service contractor able to service Bruce Peninsula National Park, but the business should not rely on this summary to assess eligibility or prepare a bid. Verify the complete official tender notice and all current documents at Canada Buys before submitting. The listed documents include the request for standing offer, an amendment, a notice of proposed procurement, and an integrity verification form.

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

**Tender summary:** Public Works and Government Services Canada (PWGSC) is seeking suppliers through a Request for a Standing Offer (RFSO) for wood and various construction materials. This is identified as **Period 3** of the arrangement, meaning the government may place orders as materials are needed rather than awarding one fixed project. **Potentially relevant to:** Canadian businesses that can supply the required wood and construction materials and deliver to the listed areas in Quebec.The notice refers to two service regions: the Montreal Metropolitan Community—including Drummondville, Cowansville, La Macaza and Joliette—and the Quebec Metropolitan Community, including Donnacona. The location field also refers to Quebec outside the National Capital Region and Gatineau, Quebec. **Buyer:** Department of Public Works and Government Services Canada (PSPC/PWGSC) **Status:** Open **Closing date:** November 10, 2026, at 2:00 p.m. The applicable time zone and submission instructions should be confirmed in the official notice. The description does not provide the full material list, technical requirements, delivery terms, pricing format, eligibility conditions or mandatory submission documents. These details appear to be contained in the solicitation documents. No downloadable documents were provided here. A supplier may wish to review the official tender carefully to confirm whether its products, delivery capacity and service locations potentially match the requirement, and whether it can meet all mandatory conditions. This summary does not confirm that any business qualifies. Verify the complete official notice and all amendments at the source before submitting a bid: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110028663?an Id=ANONYMOUS

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

This appears to be an open PSPC solicitation for supplying Type 105 traffic gravel to Parks Canada. The listed location is Saskatchewan and Gatineau, Quebec, although the provided notice does not explain the delivery sites, quantities, technical specifications, or pricing requirements. The solicitation is subject to Canada’s Policy on Reciprocal Procurement. Based on the notice, Canadian suppliers and suppliers from applicable trading partners may be eligible to submit offers; suppliers from non-trading partners may be rejected. This does not confirm that any particular business qualifies, so the definitions and eligibility rules in the official solicitation should be reviewed carefully. The closing deadline is November 10, 2026, at 2:00 p.m. The notice states that late submissions will not be accepted. No supporting documents were provided in the tender information, so suppliers should review the official tender portal for the complete requirements, submission instructions, gravel specifications, delivery details, and any applicable forms before deciding whether to bid: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110028668?an Id=ANONYMOUS

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

**Tender summary:** Natural Resources Canada appears to be seeking **three high-pressure Y-type pipe strainers** with a **Canadian Registration Number (CRN)**. The tender is listed as open and is associated with Gatineau, Quebec, although the equipment or delivery requirements should be confirmed in the official documents. **Deadline:** All required bid documents and the submission must be received by **November 10, 2026, at 2:00 p.m. Eastern Time**. The notice specifically says to disregard the response deadline shown in the Ariba Discovery posting; late bids may be declared non-responsive. This opportunity potentially matches Canadian manufacturers, distributors, or industrial equipment suppliers able to provide the specified high-pressure strainers and supporting CRN documentation. The listing identifies PSPC as the buyer, while the description refers to Natural Resources Canada, so this should be verified. Review the complete official tender notice and any attachments for technical specifications, delivery terms, mandatory certifications, submission instructions, and CRN requirements before deciding whether to bid.Official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110028364?an Id=ANONYMOUS

Correctional Service of Canada (CSC) - *Kingston, Kingston, ON

**Tender summary — Sidewalk Replacement at Joyceville Institution** Correctional Service of Canada appears to be seeking a contractor to replace approximately 2,000 square feet of concrete sidewalk between buildings JVJ25 and JVJ1 at Joyceville Institution near Kingston, Ontario. **Main work expected:** - Remove and dispose of the existing concrete sidewalk and debris - Excavate and prepare the subgrade - Supply and compact a suitable gravel base - Install a new 25 MPa concrete sidewalk with proper alignment, thickness, and drainage slope - Provide temporary walkways and safe pedestrian access during construction - Restore adjacent disturbed areas - Maintain a clean and safe worksite - Submit a project schedule within 10 business days after contract award - Provide a final completion report with photographs **Procurement details:** -Buyer: Correctional Service of Canada -Location: Joyceville Institution, Kingston, Ontario -Competition: Open only to Canadian suppliers -Evaluation: Lowest-priced compliant bid -Indigenous procurement: The opportunity is open to Indigenous and non-Indigenous businesses, but may become an Indigenous-business set-aside if at least two responsive bids are received from businesses meeting the PSIB requirements -Security requirements: None are identified in this notice -Contract completion deadline: January 31, 2027 -Closing date: November 10, 2026 at 2:00 p.m. -File number: 21450-27-5533027 This opportunity potentially matches Ontario concrete, excavation, landscaping, or general construction contractors with the equipment and workforce needed for a small institutional sidewalk project. The full solicitation document may contain additional specifications, mandatory submission requirements, site conditions, pricing instructions, and evaluation criteria. Review the complete official solicitation and associated documents on Canada Buys before deciding whether to bid. Details should be verified with the contracting authority, Robin Riha, at [email protected] or 613-328-9727. The notice indicates that bids may be submitted in English or French.

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

This appears to be an open Phase 2 Invitation to Tender from Public Services and Procurement Canada for construction of a new fire school training building at the Canadian Coast Guard Academy campus in Westmount, Nova Scotia. The work may include supplying all required labour, equipment, materials, and related construction resources. Only suppliers that were qualified during the earlier Invitation to Qualify were invited to bid, so participation may be restricted. The estimated contract value is between $1,000,001 and $5,000,000, and bid security is required. The stated delivery period is 52 weeks after contract award. The listed closing time is November 10, 2026, at 2:00 p.m. The location data is inconsistent, showing Nova Scotia and Gatineau, Quebec, while the project description identifies Westmount, Nova Scotia. The category is listed as construction. A business should confirm its invitation status, bid-security requirements, construction scope, schedule, mandatory certifications, submission instructions, and the correct closing time and location in the official tender notice before deciding whether to bid. No official source or tender documents were provided here.