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1,790 active public listings
Page 18 of 150
FederalGoodsCloses in 2 daysON
WIRE SHELL,HYDROPHONE

Department of National Defence (DND) - *British Columbia *Canada *Nova Scotia, *Canada, Ottawa, Ontario

This appears to be an open Department of National Defence procurement for 900 wire shells for hydrophones (Part Number 1210C0030, NCAGE 24802,identified manufacturer: Pelmor Laboratories, Inc.).The quantities are divided as follows: 600 units for delivery to CFB Halifax, Nova Scotia, and 300 units for delivery to CFB Esquimalt, British Columbia. The unit of issue is each. The tender closes on November 3, 2026, at 2:00 p.m. The notice states that suppliers proposing an equivalent or substitute product must identify the offered brand, model and/or part number, and NCAGE. Documents may be submitted in either English or French. The Crown reserves the right to negotiate with suppliers. A Canadian business that can supply the specified product, or potentially an acceptable equivalent, may find this opportunity relevant. However, this summary does not establish eligibility or compliance. Before preparing a bid, review the official tender notice and all listed amendments and attachments—particularly the statement of requirements, ordering and shipping details, and submission instructions—to confirm specifications, deadlines, certifications, and any other mandatory conditions. Verify the current information on Canada Buys before submitting.

ClosingNov 3, 2026
SourceCanadaBuys Tender Notices
StatusOpen
FederalConstructionCloses in 2 daysON
Roof Replacement Building M-20

National Research Council of Canada (NRC) - *Ottawa, *Canada, Ottawa, Ontario

The National Research Council of Canada (NRC) is seeking a contractor for roof replacement work on various areas of Building M-20 at 1200 Montreal Road, Ottawa, Ontario. Key details: -Tender status: Open -Closing date: November 3, 2026, at 2:00 p.m. (the tender notice should be checked to confirm the applicable time zone and submission method) -Mandatory site visit: Attend one of the following sessions: - October 6, 2026, at 10:00 a.m. EDT - October 7, 2026, at 10:00 a.m. EDT -Meeting location: Building M-20, Door 1, NRC, 1200 Montreal Road, Ottawa -Site contacts listed: Andrew Jefferson and Roberta Ranaldi - Procurement reference appearing in the documents: 26-58140 This opportunity appears potentially relevant to roofing and commercial construction contractors able to perform work in Ottawa. Because the site visit is mandatory, businesses considering a bid should review the invitation to tender, plans, specifications, questions and answers, and every addendum before attending and submitting. The documents indicate multiple amendments, so the latest version and any revised requirements should be confirmed carefully. Bid Maple cannot confirm eligibility, bonding, insurance, licensing, subcontracting, or other bid requirements from the information provided. Verify all details in the official Canada Buys tender notice and documents before submitting a bid.

ClosingNov 3, 2026
SourceCanadaBuys Tender Notices
StatusOpen
FederalGoodsCloses in 2 daysON
NPP - Sintering Furnace

Department of Natural Resources (NRCan) - *Canada, *Unspecified, Ottawa, Ontario

**Tender summary — Sintering Furnace (NRCan)** Natural Resources Canada appears to be seeking a laboratory sintering furnace for processing rare-earth-element magnetic materials and producing densified permanent magnets. The furnace must be capable of operating under vacuum and reaching a maximum temperature of at least **1,400°C**. - **Tender:** NPP – Sintering Furnace - **Solicitation number:** NRCan-5000095132 - **Client reference:** 189543 - **Buyer:** Department of Natural Resources Canada (NRCan) - **Location:** Ottawa, Ontario; delivery details appear unspecified - **Status:** Open - **Published closing date:** November 3, 2026, at 2:00 p.m. - **Evaluation:** Lowest evaluated aggregate price among responsive bids - **Contact:** Eric Mande — [email protected] **Important eligibility restriction** This opportunity is reserved for suppliers that are already pre-qualified under **Supply Arrangement E60PV-19EQUI** for laboratory and scientific equipment, parts, accessories, services and supplies. Suppliers without this arrangement cannot submit an evaluated bid for this solicitation. Businesses that are not currently pre-qualified may be able to apply for the supply arrangement separately through Canada Buys/SAP Ariba, using solicitation document **E60PV-19EQUI/D**. However, obtaining the arrangement may not make a supplier eligible for this particular procurement unless the official solicitation permits it within the relevant timeline. The notice references several trade agreements, including the CFTA and various international free trade agreements. The stated closing date is the notice-publication period; invited suppliers should rely on the actual solicitation documents for the bid submission deadline and requirements. A supplier should confirm that it holds the required supply arrangement, can meet all mandatory furnace specifications, and can provide the requested equipment and related services. Verify the complete official tender notice and solicitation documents on Canada Buys before deciding whether to bid or submitting a response.

ClosingNov 3, 2026
SourceCanadaBuys Tender Notices
StatusOpen
FederalServicesCloses in 2 daysON
Contaminated Sites Assessment and Monitoring Services SL

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

Defence Construction Canada (DCC) is seeking abbreviated proposals from consulting firms to establish a three-year Source List for contaminated-site assessment and monitoring services at various locations in Ontario. Work would be assigned on an “as and when required” basis, with expected commissions generally valued at $100,000–$300,000 and a maximum commission value of $400,000. The Source List has a maximum estimated value of $8 million. It may potentially be extended by up to two additional one-year periods and increased by approximately $4 million, subject to agreement and the terms of the RFAP. The requested services appear to include project management, senior environmental science, senior and intermediate scientists/geoscientists/engineers, technical support staff, GIS specialists, and related travel-rate pricing. Potential work locations include CFB Borden, CFB Trenton, CFB Kingston, Garrison Toronto, CFB North Bay, and CFB Petawawa. The tender is open and closes November 3, 2026, at 2:00 p.m. The listed location is Ottawa, Ontario, but services may be required at multiple Ontario sites. Proposals must be submitted electronically through MERX. Questions must be directed only to the point of contact identified in the official solicitation; contacting others may create a disqualification risk. This opportunity appears relevant to firms with contaminated-site, environmental consulting, engineering, geoscience, technical, and GIS capabilities, but the tender information provided does not establish whether any particular business qualifies. Review the complete RFAP, evaluation criteria, mandatory requirements, insurance and security provisions, pricing instructions, and submission rules before deciding whether to bid. Verify the closing time and allrequirements in the official MERX notice: https://www.merx.com/public/solicitations/4101691620/abstract?language=EN. Bid Maple is not affiliated with the Government of Canada.

ClosingNov 3, 2026
SourceCanadaBuys Tender Notices
StatusOpen
FederalGoodsCloses in 2 daysQU
PR21186 5Z011-260119 RFSO Boxes for storage of artifacts

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

Public Works and Government Services Canada (PSPC) appears to be seeking suppliers of archival storage boxes for Library and Archives Canada. The procurement would establish up to three National Individual Standing Offers (NISOs): one each for Category 1, Category 2, and Category 3. Deliveries are identified for Library and Archives Canada locations in Winnipeg and the National Capital Region, including Gatineau, Quebec. Each standing offer is expected to run for an initial three years, with options for two additional one-year extensions. The tender is currently listed as open and closes on November 3, 2026, at 2:00 p.m. The applicable time zone and the detailed specifications, quantities, category requirements, evaluation criteria, certifications, and submission instructions should be confirmed in the official notice. Late submissions will not be accepted. No tender documents were provided in the listing, so interested businesses should review the full notice and any attachments through the official procurement portal: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110026142?an Id=ANONYMOUS. This opportunity potentially matches businesses that can supply archival boxes and deliver to the specified locations, but the business should verify all requirements and its ability to meet them before submitting a bid. Bid Maple is not affiliated with the Government of Canada.

ClosingNov 3, 2026
SourceCanadaBuys Tender Notices
StatusOpen