SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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 73
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
EE520-250633-Architectural and Engineering services for the replacement… Services 2024/10/08
Amended
2024/11/13 Parks Canada Agency (PC)
T8009-230213 – Demonstration of Marine Zero Emission Propulsion Systems Goods 2024/08/16
Amended
2024/10/01 Department of Transport (TC)
RFP - HVAC Assessment Study - CSC Atlantic Region Services 2024/04/11
Amended
2024/04/16 Department of Public Works and Government…
EB144-240707 - Polaris AHU Replacement Services 2023/09/18
Amended
2023/09/21 Department of Public Works and Government…
W7701-227425-2 - RISO Precision Mechanical Manufacturing Services 2022/11/08
Amended
2022/11/24 Defence Research and Development Canada (…
T8009-220054 – Demonstration of Marine Zero Emission Propulsion Systems… Services 2022/08/19
Amended
2022/10/31 Department of Transport (TC)
T8009-210225 Propulsion Improvement Device Goods 2022/07/28
Amended
2022/08/11 Department of Transport (TC)
One (1) Senior Professional Engineer (P. Eng) Services 2024/09/03
Amended
2024/09/03 Department of National Defence
EW038-230887 - Mechanical and Electrical Engineering RFSO Construction 2023/11/15
Amended
2023/11/24 Department of Public Works and Government…
T8009-220091B – BioFuels Demonstration for Marine Vessels Goods 2023/10/17
Amended
2023/10/31 Environmental Protection Review Canada (…
E0225-240613-B - Vulcan Dust Collector Replacement Services 2023/09/28
Amended
2023/10/17 Department of Public Works and Government…
E0225-240613 - Vulcan Dust Collector Replacement Services 2023/09/08
Amended
2023/09/14 Department of Public Works and Government…
EV385-232043_B - Canadian High Arctic Research Station (CHARS)… Construction 2023/07/24
Amended
2023/08/08 Department of Public Works and Government…
EV385-232043 - Canadian High Arctic Research Station (CHARS) Mechanical… Construction 2023/04/22
Amended
2023/05/16 Department of Public Works and Government…
T8009-220091 – BioFuels Demonstration for Marine Vessels Goods 2022/11/17
Amended
2023/02/15 Environmental Protection Review Canada (…
T8009-210225 Propulsion Improvement Devices Goods 2022/05/27
Amended
2022/06/21 Department of Transport (TC)
RFSO Mechanical & Electrical Engineering Services Services 2024/07/30
Amended
2024/07/30 National Research Council Canada
EC015-250411 – RFP Fredericton Research and Development Center (FRDC)… Services 2024/07/25
Amended
2024/08/06 Department of Public Works and Government…
Infrastructure - Request for Proposal - REQUEST FOR PROPOSAL (RFP) for… Services 2024/11/20
Amended
2024/11/29 Infrastructure
Redundancy for the Critical Equipment of the Biologics Manufacturing… Services 2024/11/19
Amended
2024/11/19 National Research Council of Canada
One (1) Senior Technician and One (1) Intermediate Technician Services 2024/11/19 2024/12/04 Department of National Defence
RFP - Humidification System Upgrade – Joseph A Ghiz Bldg Services 2024/01/17
Amended
2024/01/24 Department of Public Works and Government…
W6898-230627A- Inspection and Repair of Building Mechanical Systems -… Services 2023/10/23
Amended
2023/11/09 Department of Public Works and Government…
WS3271670930 Electrical and Mechanical Engineering Services RFSO Services 2022/06/21
Amended
2022/06/29 Department of Public Works and Government…
EB144-250710 - RFP Canadian Coast Guard College Campus Master Plan Services 2024/10/17
Amended
2024/10/17 Department of Public Works and Government…
ED001-250014 ITT - AAFC CRDC Ventilation Retrofit – Charlottetown, PEI Construction 2024/08/13
Amended
2024/08/20 Department of Public Works and Government…
City of Lloydminster - Request for Quotes - Russ Robertson Arena Pad and… Services 2024/05/28 2024/06/11 City of Lloydminster
W7702-236365 TECHNICAL SUPPORT SERVICES Services 2024/08/19
Amended
2024/08/29 Defence Research and Development Canada (…
APN_Commissioning Services - Ontario Services 2023/12/08
Amended
2023/12/08 Defence Construction Canada
EF937-230999 - 2 - Mechanical and Electrical Retrofit of the Canadian… Construction 2023/08/15
Amended
2023/08/21 Department of the Environment (ECCC )
City of Edmonton - Request for Proposal - 939403 Engineering Consulting… Services 2024/11/04
Amended
2024/11/22 City of Edmonton
Coastdown Testing for On-road Vehicles Services 2024/10/16
Amended
2024/10/16 Environment and Climate Change Canada
Northern Alberta Institute of Technology (NAIT) - Request for Proposal… Services 2024/10/03
Amended
2024/10/16 Northern Alberta Institute of Technology…
ED001-250014 AFFC CRDC Ventilation Retrofit – Charlottetown, PEI Construction 2024/05/23
Amended
2024/06/11 Department of Public Works and Government…
EC016-240706 – Building Condition Reports - Various Locations in NB and… Services 2023/10/24
Amended
2023/11/14 Department of Public Works and Government…
Northern Alberta Institute of Technology (NAIT) - Request for Proposal… Services 2024/11/20
Amended
2024/12/06 Northern Alberta Institute of Technology…
Field Lift Station Rehabilitations – Yoho National Park Construction 2024/11/20
Amended
2024/12/03 Parks Canada
University of Alberta - Request for Proposal - A/E Consulting Services… Services 2024/07/30
Amended
2024/07/31 University of Alberta
RFP - D165 and D195 Battery Charger System Design Services 2024/04/19
Amended
2024/05/15 Department of Public Works and Government…
University of Alberta - Request for Proposal - Consulting Services Telus… Services 2024/11/15 2024/12/11 University of Alberta
Infrastructure - Request for Proposal - REQUEST FOR PROPOSAL (RFP) for… Services 2024/09/04
Amended
2024/07/10 Infrastructure
Consultant services, Short Range radar, Day tank replacement Northern… Services 2023/10/03
Amended
2023/10/03 Defence Construction Canada
Infrastructure - Request for Proposal - REQUEST FOR PROPOSALS (RFP) FOR… Services 2024/11/15
Amended
2024/11/19 Infrastructure
Calgary Roman Catholic Separate School Division - Request for Proposal… Services 2024/10/11
Amended
2024/10/24 Calgary Roman Catholic Separate School…
Edmonton Catholic Separate School Division - Request for Proposal -… Services 2024/09/18 2024/10/11 Edmonton Catholic Separate School Division
EC373-250771 - RFP Fredericton Research and Development Centre (FRDC)… Services 2024/10/31
Amended
2024/11/06 Department of Public Works and Government…
Infrastructure - Pre-qualification Request - PRE-QUALIFICATION REQUEST… Services 2024/10/15
Amended
2025/10/14 Infrastructure
Town of Westlock - Request for Proposal - Engineering Consulting Services Services 2024/08/01 2024/09/05 Town of Westlock
EB144-231460 - MV Holiday Island New Transfer Bridge Design Services 2023/02/21
Amended
2023/02/22 Department of Public Works and Government…
Calgary Roman Catholic Separate School Division - Request for Proposal… Services 2024/10/29
Amended
2024/10/03 Calgary Roman Catholic Separate School…
Displaying 1 - 10 of
10 of 62
62
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
EP635-241779 - Commissioning and Validation Services 2024/11/19
Amended
2025/10/31 Department of Public Works and Government…
EP635-241773 - Onsite Engineering Services Services 2024/11/19
Amended
2025/03/31 Department of Public Works and Government…
EV385-232043 - Canadian High Arctic Research Station (CHARS) Mechanical… Services 2024/11/09
Amended
2026/03/31 Department of Public Works and Government…
EZ899-250821 DCU - Matsqui TSFM Building-Wb LCA and Embodied Carbon… Services 2024/10/22
Amended
2027/06/30 Department of Public Works and Government…
EC016-241098 HVAC Assessment Study - CSC Atlantic Region Services 2024/08/13
Amended
2025/03/31 Department of Public Works and Government…
E0225-240613 - Vulcan Dust Collector Replacement Services 2024/07/30
Amended
2026/09/30 Department of Public Works and Government…
T8009-220091 - Bio Fuel Demonstration for Marine Vessels Goods 2024/07/12
Amended
2026/05/29 Environmental Protection Review Canada (…
T8009-220091 - Bio Fuel Demonstration for Marine Vessels Goods 2024/07/12
Amended
2026/05/29 Environmental Protection Review Canada (…
T8009-220054-001-XLV – Demo of Marine Zero Emission Propulsion Systems (… Services 2024/06/13
Amended
2024/12/31 Department of Transport (TC)
EP922-231417 CSC Drumheller Institution Building B-25 Furnace Replacement Services 2024/05/16
Amended
2025/09/19 Department of Public Works and Government…
10 of 238
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
FVB Energy Inc. CW2348823 Department of Public Works and Government… 2024/11/19
Amended
CAD 486,229.99
FVB Energy Inc. CW2349978 Department of Public Works and Government… 2024/11/19
Amended
CAD 1,049,628.41
Nunavut Arctic Services CW2297095 Department of Public Works and Government… 2024/11/09
Amended
CAD 374,515.71
Integral Group CW2375714 Department of Public Works and Government… 2024/10/22
Amended
CAD 111,930.00
Integral Group CW2375714 Department of Public Works and Government… 2024/09/25 CAD 111,930.00
Stantec Consulting International Ltd. CW2372156 Department of Agriculture and Agri-Food (… 2024/08/21 CAD 51,776.55
HATCH LTD CW2360322 Department of Public Works and Government… 2024/08/13
Amended
CAD 723,225.80
EASTPOINT ENGINEERING LIMITED CW2329603 Department of Public Works and Government… 2024/07/30
Amended
CAD 97,175.00
Seaspan Ferries CW2341311 Environmental Protection Review Canada (… 2024/07/12
Amended
CAD 524,790.00
Martec Limited CW2340823 Environmental Protection Review Canada (… 2024/07/12
Amended
CAD 574,996.55

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