SAP Ariba system maintenance

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

  • Saturday, May 17 from 8:00 pm until 11:59 pm (EDT) 

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 100
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
RFP - Chiller Replacement – CFIA Charlottetown Services 2025/01/29
Amended
2025/02/13 Department of Public Works and Government…
EP922-250581 Engineering Consultant - Innisfail, AB Construction 2025/01/13
Amended
2025/01/20 Correctional Service of Canada (CSC)
EE520-250633-Architectural and Engineering services for the replacement… Services 2024/10/08
Amended
2024/11/13 Parks Canada Agency (PC)
One (1) Senior Professional Engineer (P. Eng) Services 2024/09/03
Amended
2024/09/03 Department of National Defence
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…
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…
EB144-240707 - Polaris AHU Replacement Services 2023/09/18
Amended
2023/09/21 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 (…
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)
T8009-210225 Propulsion Improvement Devices Goods 2022/05/27
Amended
2022/06/21 Department of Transport (TC)
Medicine Hat College - Request for Proposal - Agreement for Mechanical… Services 2025/03/11
Amended
2025/03/31 Medicine Hat College
Red Deer School Division - Request for Proposal - MECHANICAL CONSULTANT… Services 2025/03/10
Amended
2025/02/19 Red Deer School Division
City of St. Albert - Negotiated Request for Proposal - Firehall 4 - IPD… Services 2025/03/03
Amended
2025/03/13 City of St. Albert
Electrical and Mechanical Engineering Professional Services Services 2025/02/21
Amended
2025/02/21 National Capital Commission
Infrastructure - Request for Proposal - REQUEST FOR PROPOSAL (RFP) for… Services 2025/02/04
Amended
2024/12/06 Infrastructure
One (1) Senior Technician and One (1) Intermediate Technician Services 2024/12/16
Amended
2024/12/16 Department of National Defence
Redundancy for the Critical Equipment of the Biologics Manufacturing… Services 2024/11/19
Amended
2024/11/19 National Research Council of Canada
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…
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…
Backflow prevention devices and cross connections - Quebec Research and… Construction 2025/05/09 2025/06/02 Department of Agriculture and Agri-Food (…
EB144-250710 - RFP Canadian Coast Guard College Campus Master Plan Services 2024/10/17
Amended
2024/10/17 Department of Public Works and Government…
W7702-236365 TECHNICAL SUPPORT SERVICES Services 2024/08/19
Amended
2024/08/29 Defence Research and Development Canada (…
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
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 2025/04/30
Amended
2024/11/22 City of Edmonton
Infrastructure - Request for Proposal - REQUEST FOR PROPOSAL (RFP) for… Services 2025/04/24
Amended
2025/05/02 Infrastructure
Arrow Utilities - Invitation to Bid - Screw Pump Lower Bearing… Construction 2025/04/15 2025/05/06 Arrow Utilities
Northern Alberta Institute of Technology (NAIT) - Request for Proposal… Services 2025/02/03
Amended
2024/12/06 Northern Alberta Institute of Technology…
Field Lift Station Rehabilitations – Yoho National Park Construction 2024/12/20
Amended
2024/12/03 Parks Canada
Northern Alberta Institute of Technology (NAIT) - Request for Proposal… Services 2024/12/05
Amended
2024/10/16 Northern Alberta Institute of Technology…
Coastdown Testing for On-road Vehicles Services 2024/10/16
Amended
2024/10/16 Environment and Climate Change Canada
University of Alberta - Request for Proposal - A/E Consulting Services… Services 2024/07/30
Amended
2024/07/31 University of Alberta
ED001-250014 AFFC CRDC Ventilation Retrofit – Charlottetown, PEI Construction 2024/05/23
Amended
2024/06/11 Department of Public Works and Government…
RFP - D165 and D195 Battery Charger System Design Services 2024/04/19
Amended
2024/05/15 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 Quotes -… Services 2025/05/14 2025/05/30 Northern Alberta Institute of Technology…
University of Alberta - Request for Proposal - Consulting Services for… Services 2025/04/08
Amended
2025/04/11 University of Alberta
Displaying 1 - 10 of
10 of 72
72
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ED001-251170 - Chiller Replacement – CFIA Charlottetown Services 2025/04/01 2026/03/31 Department of Public Works and Government…
K4A22-231029 – ECCC – DCU – Fire Pump Replacement – Pacific Wildlife… Services 2025/03/31
Amended
2025/03/31 Department of Public Works and Government…
01R11-231009 Agassiz Greenhouse Lighting Control Services 2025/03/31
Amended
2025/03/31 Department of Agriculture and Agri-Food (…
EP635-241773 - Onsite Engineering Services Services 2025/03/31
Amended
2025/03/31 Department of Public Works and Government…
ET025-232134 CSC Stony Mountain Institution Tunnels and Piping… Services 2025/03/31
Amended
2025/03/31 Department of Public Works and Government…
T8009-220054-001-XLV – Demo of Marine Zero Emission Propulsion Systems (… Services 2025/03/26
Amended
2026/03/31 Department of Transport (TC)
T8009-230213 – Demonstration of Marine Zero Emission Propulsion Systems Goods 2025/03/26
Amended
2028/11/30 Department of Transport (TC)
E0225-240613 - Vulcan Dust Collector Replacement Services 2025/03/14
Amended
2026/09/30 Department of Public Works and Government…
W7701-227425 - RISO Precision Mechanical Manufacturing Services 2025/02/13
Amended
2025/01/24 Defence Research and Development Canada (…
W7701-227425 - RISO Precision Mechanical Manufacturing Services 2025/02/13
Amended
2025/01/24 Defence Research and Development Canada (…
10 of 344
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
Coles Associates Ltd. CW2399339 Department of Public Works and Government… 2025/04/01 CAD 182,045.00
Williams Engineering Canada Inc. CW2304066 Department of Public Works and Government… 2025/03/31
Amended
CAD 12,055.05
BOUTHILLETTE PARIZEAU INC. CW2288007 Department of Agriculture and Agri-Food (… 2025/03/31
Amended
CAD 73,820.25
Stantec Consulting Ltd. CW2299555 Correctional Service of Canada (CSC),… 2025/03/31
Amended
CAD 129,823.62
FVB Energy Inc. CW2348823 Department of Public Works and Government… 2025/03/31
Amended
CAD 486,229.99
Seaforth Environmental Service Ltd. CW2237943 Department of Transport (TC) 2025/03/26
Amended
CAD 922,687.50
Canadian Electric Vehicles Ltd. CW2347451 Department of Transport (TC) 2025/03/26
Amended
CAD 1,016,205.91
Canadian Electric Vehicles Ltd. CW2347451 Department of Transport (TC) 2025/03/20 CAD 1,016,205.91
EASTPOINT ENGINEERING LIMITED CW2329603 Department of Public Works and Government… 2025/03/14
Amended
CAD 44,505.00
Stantec Consulting International Ltd. CW2372156 Department of Agriculture and Agri-Food (… 2025/02/26
Amended
CAD 51,776.55

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