SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, May 4 from 7:00 pm until 11:00 pm (Eastern Time) 

Tender opportunities

Browse the list of tender opportunities and sign up for notifications to stay up to date. To download contracting information posted on CanadaBuys and contract history: 


Notice categories:

50 of 39980
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
AOG-NPP-Sensor Monopole-412-375-076-101 (requirement completed) Goods 2024/05/04
Amended
2024/05/04 Transport Canada
3 SharePoint Online Developers Services 2024/05/03
Amended
2024/05/03 Department of National Defence
Furniture 4th Floor - East Memorial Building - 284 Wellington Street,… Goods 2024/05/03
Amended
2024/05/13 Department of Justice Canada
HLVW - Spares - Miscellaneous Goods 2024/05/03
Amended
2024/06/12 Department of National Defence
Circles of Support and Accountability Services 2024/05/03
Amended
2024/05/03 Regional Headquarters - Pacific
Fulford-Ganges Road Improvement, Seaview Avenue to Cranberry Road Construction 2024/05/03 2024/06/11 South Coast Regional Office
TBIPS RFP W8474-24IC11 Services 2024/05/03
Amended
2024/05/13 Director of Electronic Systems…
Quebec Tower fabrication Construction 2024/05/03
Amended
2024/05/16 FISHERIES AND OCEANS
Polar Over The Horizon Radar POTHR Services 2024/05/03
Amended
2024/05/28 Department of National Defence
Construction d'un nouveau mur entre les bassins 2 et 3 -… Construction 2024/05/03
Amended
2024/05/15 Ville de Québec
Travaux de réhabilitation des égouts unitaires sur diverses rues de la… Construction 2024/05/03
Amended
2024/05/16 Ville de Hampstead
Démantèlement de divers équipements sur le site « Forêt de l'aigle… Construction 2024/05/03
Amended
2024/05/02 Ministère des Ressources naturelles et…
Acquisition d’un filtre à tamis autonettoyant pour la pépinière… Goods 2024/05/03
Amended
2024/05/23 Ministère des Ressources naturelles et…
Travaux de réhabilitation de conduites d'égout sanitaire sans… Construction 2024/05/03
Amended
2024/05/03 Ville de Sainte-Julie
Service à exécution sur demande de travaux de construction Construction 2024/05/03
Amended
2024/05/02 Centre intégré de santé et de services…
Contrat de service pour la collecte, le transport et le traitement ou l… Services 2024/05/03
Amended
2024/04/04 Régie des matières résiduelles du Lac-…
Contrat pour la conception et la réalisation de travaux pour l’… Construction 2024/05/03
Amended
2024/05/14 Ville de Saint-Augustin-de-Desmaures
Remplacement des conduits de ventilation du système PC-2 (vide technique… Construction 2024/05/03 2024/05/23 Ville de Saint-Eustache.
Camping phase 3 - Électricité Construction 2024/05/03
Amended
2024/05/03 Municipalité de Val-Brillant
Entretien des systèmes de protection des personnes et des biens - Divers… Services 2024/05/03
Amended
2024/03/14 SQI-Direction immobilière Nord de Québec
Organizational Change Management and Project Management Services Services 2024/05/03
Amended
2024/05/24 Service Alberta and Red Tape Reduction
Remplacement de la surface synthétique du terrain de soccer au parc… Construction 2024/05/03 2024/05/23 Ville de Saint-Eustache.
6406-24-0001 - Contrat à exécution sur demande d'asphaltage de… Construction 2024/05/03
Amended
2024/05/03 Ministère des Transports et de la…
ACQUISITION D'UNE CHENILLETTE À TROTTOIR NEUVE DE L'ANNÉE 2024… Goods 2024/05/03
Amended
2024/05/02 Ville de Saint-Félicien
Comprehensive Site Services for the Demolition of the Banff Animal… Services 2024/05/03 2024/06/03 Banff
Étude préliminaire- Mise à niveau de la station de traitement des eaux… Services 2024/05/03
Amended
2024/05/03 Régie intermunicipale d`assainissement…
Rehabilitation of Two Bridges on King Road and Keele Street and… Construction 2024/05/03
Amended
2024/05/09 Regional Municipality Of York
Electroencephalography (EEG) System - CFI 2024/05/03
Amended
2024/05/03 Wilfrid Laurier University
OPSEU Pay Equity Maintenance and Classification Conversion Project 2024/05/03
Amended
2024/05/03 Treasury Board Secretariat
EA003-241922 - RFP Video Surveillance System Upgrade at Northwest… Services 2024/05/03
Amended
2024/05/31 Department of Public Works and Government…
Negotiation Training Services Services 2024/05/03 2024/05/13 Ministry of Citizens' Services
TISS - Roofing Replacement Construction 2024/05/03
Amended
2024/05/03 Upper Canada District School Board
Bethany Reservoir Relining Project 2024 Construction 2024/05/03 2024/05/24 Town of Antigonish
RFP PW 24-03 - Liquid Fuel Tank System Removal and Installation 2024/05/03 2024/05/16 Corporation of the Township of Esquimalt
The Supply and Install of Bioreactors for Biotherapeutic Antibody… Services, Goods 2024/05/03 2024/05/30 University of Western Ontario
Saanich Peninsula Water Supply System Strategic Asset Management Plan 2024/05/03 2024/05/03 Capital Regional District
2324 - 35 PA and Phone System Replacement LCSS 2024/05/03 2024/05/28 School District 79 Cowichan Valley
Bleacher RFI Replacement UBCO 2024/05/03 2024/05/23 University of British Columbia
RFP Spectrum Monitoring and Analysis System Goods 2024/05/03
Amended
2024/06/10 Department of Industry (ISED)
Recycling Services Services 2024/05/03
Amended
2024/05/10 University of Ottawa
RFP SIGMA Professional Services Services 2024/05/03
Amended
2024/06/03 Department of Public Works and Government…
Supply and Delivery of a Portable Computed Tomography System Goods 2024/05/03
Amended
2024/05/21 York University
BUSINESS SUPPORT RESOURCES DIGITAL PLATFORM FOR THE GRANTS AND… Services 2024/05/03
Amended
2024/05/16 Infrastructure Canada
Trade Show Booth Management Services Services, Goods 2024/05/03 2024/05/31 Farm Credit Canada (FCC)
HVAC Maintenance services in Iqaluit, Nunavut Services 2024/05/03
Amended
2024/05/03 Crown-Indigenous Relations and Northern…
NPP – S4891006 - THS SA – One (1) Computer Application Support.… Services 2024/05/03
Amended
2024/05/03 Department of National Defense
Electrical Repair Construction 2024/05/03 2024/05/24 Regional Headquarters Pacific
Services professionnels - Consolidation des réseaux d'égout sur l… Services 2024/05/03 2024/05/23 Ville de Québec
Conception-construction d'une piste à rouleaux (pumptrack) au parc… Construction 2024/05/03
Amended
2024/05/03 Ville de Sainte-Julie
Fourniture et installation d'abribus Goods 2024/05/03
Amended
2024/05/03 Ville de Drummondville.
Displaying 1 - 50 of
50 of 33926
33926
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Radar System and Software Sup - MDA SYSTEMS LTD. Services 2023/09/26
Amended
2023/05/21 Department of National Defence (DND)
W7714-18554-001-IPS Amend 003 - RandD Research Support - MDA SYSTEMS LTD… Services 2020/11/05 2026/11/04 Department of National Defence (DND)
RADAR SYSTEMS AND SIGNAL PROCESSING Services 2015/06/10 N/A Department of National Defence
Automated Airline Hosting and Airline Tasking System Services 2013/03/18 N/A Department of National Defence
Multi-mission Antenna Reservation System (ARS) Services 2015/11/27 N/A Public Works and Government Services…
MUAV SYSTEMS Goods 2014/03/06 N/A Department of National Defence
MUAV SYSTEMS Goods 2013/10/26 N/A Department of National Defence
ProServices SA - MINDWIRE SYSTEMS LTD. Services 2024/02/13
Amended
2028/07/04 Department of Public Works and Government…
TBIPS SA - Prologic Systems Ltd. Services 2024/01/11
Amended
2028/07/04 Department of Public Works and Government…
Amend 007 - In-service Support of NRCan's Satellite Infrastructure… Services 2023/06/17
Amended
2026/06/30 Department of Natural Resources (NRCan)
Amend 003 - Workstream 2 - MINDWIRE SYSTEMS LTD. Services 2024/04/16
Amended
2025/02/19 Department of Transport (TC)
Search & Rescue Mission Mgmt System Goods 2018/06/28 N/A Department of National Defence
Amend 011 - W1786-150009 DND Radarsat Order Desk Operator - MDA… Services 2024/04/02
Amended
2024/09/30 Department of Public Works and Government…
CCMEO Data Acquisition Facility Control System Upgrade Services 2016/02/15 N/A Public Works and Government Services…
Maritime Miniature Small Unmanned Aircraft System Goods 2018/01/26 N/A Department of National Defence
Amend 008 - Business Services - MINDWIRE SYSTEMS LTD. Services 2023/09/11
Amended
2023/07/04 Department of National Defence (DND)
Sonobuoy Test Processor (STP) Maintenance Services 2023/05/31 2026/03/31 MacDonald Dettwiler and Associates Ltd.
B8926-170506-003-ZM - MINDWIRE SYSTEMS LTD. Services 2024/01/04
Amended
2024/07/04 Department of Citizenship &…
Amend 008 - Support for BRMS - S.i. Systems Ltd. Services 2024/01/31
Amended
2024/01/31 Department of Agriculture and Agri-Food (…
Proservices SA - Human Resource Systems Group Ltd. Services 2024/02/06
Amended
2028/07/04 Department of Public Works and Government…
Vertical Takeoff and Landing Remotely Piloted Aircraft System services… Services 2021/04/22 N/A Transport Canada
Amend 001 - Intrusion Alarm Maintenance, Repair - Canem Systems Ltd Services 2024/02/01
Amended
2024/05/23 Department of National Defence (DND)
Amend 005 - Services TBIPS SA for IRCC SIMB - MINDWIRE SYSTEMS LTD. Services 2024/04/25
Amended
2025/03/13 Department of Citizenship &…
Space System Engineering and Cost Analysis for the Department of… Services 2020/01/28 N/A Department of National Defence
Space System Engineering and Cost Analysis for the Department of… Services 2020/01/24 N/A Department of National Defence
Space System Engineering and Cost Analysis for the Department of… Services 2020/01/23 N/A Department of National Defence
Radar Defence Systems (R&D) Services 2022/02/16 N/A Department of National Defence
Amend 020 - Radium HS Site Rehabilitation - Martech Electrical Systems… Services 2023/10/25
Amended
2023/10/05 Department of Public Works and Government…
PARKING DEVICE SYSTEMS Goods 2013/09/27 N/A Parks Canada
Systems Integration & Flight Ops Services 2012/10/12 N/A Department of National Defence
Fire Suppression System Upgrade Construction 2015/10/06 N/A Public Works and Government Services…
Access control system (IDACS) Goods 2016/10/05 N/A Public Works and Government Services…
Amend 000 - System Engineering Services - Calian Ltd. Services 2023/10/05
Amended
2024/10/12 Department of National Defence (DND)
Ignition System Goods 2019/08/14 N/A Parks Canada
Access control system (IDACS) Goods 2016/10/05 N/A Public Works and Government Services…
Systems Analysts, Level 3 Services 2013/12/12 N/A Public Works and Government Services…
Hydraulic Power System Goods 2015/11/06 N/A National Research Council Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2020/12/22 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2021/11/03 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2015/10/19 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2021/12/03 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2018/04/10 N/A Environment Canada
WATER QUALITY MONITORING SYSTEMS (IN-SITU) Goods 2015/10/06 N/A Environment Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2019/06/07 N/A Environment Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2013/06/29 N/A Natural Resources Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2016/11/03 N/A Foreign Affairs, Trade And Development (…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2013/04/11 N/A Canadian International Development Agency
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2020/09/01 N/A Environment Canada
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2021/10/27 N/A Public Works and Government Services…
Alarm, Signal, and Security Detection Systems , Miscellaneous Goods 2014/02/03 N/A Department of National Defence
50 of 171120
List of contract history information. The columns are sortable in ascending and descending order.
Company name Contract number Organization Award/amendment date Contract / Amendment value
MDA Systems Ltd. W7714-217621/001/SL Department of National Defence (DND) 2023/07/13
Amended
CAD 3,299,500.00
MDA Systems Ltd. W7714-217621/001/SL Department of National Defence (DND) 2023/05/21
Amended
CAD 3,299,500.00
MDA Systems Ltd. W7714-217621/001/SL Department of National Defence (DND) 2023/09/26
Amended
CAD 3,299,500.00
MDA Systems Ltd. W7714-217621/001/SL Department of National Defence (DND) 2023/04/26
Amended
CAD 3,299,500.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2015/10/09 CAD 1,785,811.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2013/09/26 CAD 50,000.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2013/04/15 CAD 102,572.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2013/03/12 CAD 364,513.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2012/10/31 CAD 211,941.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2019/05/23 CAD 4,448,899.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2019/03/18 CAD 240,286.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2018/12/17 CAD 4,448,899.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2018/03/22 CAD 600,094.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2017/03/19 CAD 363,622.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2017/03/17 CAD 4,448,899.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2014/10/21 CAD 829,086.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2014/09/05 CAD 4,448,899.00
MDA Systems Ltd. 31034-135332/001/VIC National Research Council Canada 2013/11/14 CAD 630,000.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2013/10/29 CAD 364,513.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2013/07/12 CAD 364,513.00
MDA Systems Ltd. 31034-129678/001/VIC National Research Council Canada 2012/11/16 CAD 364,513.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2022/02/22 CAD 400,000.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2021/05/28 CAD 2,800,000.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2020/09/04 CAD 2,800,000.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2019/06/14 CAD 1,200,000.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2020/05/28 CAD 1,200,000.00
MDA SYSTEMS LTD. 31034-199419/001/VIC National Research Council Canada 2019/08/27 CAD 2,800,000.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2020/03/12 CAD 4,520,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2019/03/21 CAD 1,379,700.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2013/09/25 CAD 862,313.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2012/11/01 CAD 8,163,226.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2012/02/15 CAD 39,550.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2011/12/09 CAD 8,163,226.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2011/10/31 CAD 847,500.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2020/03/12 CAD 1,130,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2018/10/09 CAD 689,850.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2018/04/20 CAD 689,850.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2018/02/06 CAD 1,130,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2017/05/18 CAD 8,163,226.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2017/03/21 CAD 883,825.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2016/10/25 CAD 4,520,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2016/07/05 CAD 8,163,226.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2016/06/10 CAD 1,011,138.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2015/10/13 CAD 4,520,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2015/06/29 CAD 8,163,226.00
MDA SYSTEMS LTD. W7714-135828/001/SV Department of National Defence 2015/06/10 CAD 2,260,000.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2014/09/25 CAD 971,800.00
MDA SYSTEMS LTD. W7714-091140/001/SV Department of National Defence 2012/09/14 CAD 787,700.00
MDA SYSTEMS LTD. W8482-099515/001/QF Department of National Defence 2016/03/03 CAD 7,293,790.00
MDA SYSTEMS LTD. W7701-135590/001/QCL Department of National Defence 2013/12/17 CAD 18,681.00

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