SAP Ariba system maintenance

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

  • Saturday, September 28 from 8:00 pm until September 29 12:00am (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: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 9548
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
ENERGY STAR for Industry Certification in North America Services 2021/06/11 2021/06/25 Natural Resources Canada
Energy and Minerals - Request for Proposal - Macroeconomic impact… Services 2024/09/20
Amended
 2024/07/12 Energy and Minerals
Energy Audits Services 2024/05/10
Amended
 2024/02/22 City Of Oshawa
Provision of Technical Support Services Related to Energy Using Products Services 2019/04/30
Amended
 2019/05/02 Natural Resources Canada
938571 2023 Renewable Energy Certificate (REC) Procurement Goods 2023/07/14
Amended
 2023/08/30 City of Edmonton
Provision of Energy Performance Contract, CFB Esquimalt, British Columbia Services 2016/05/06
Amended
 2016/07/20 Defence Construction Canada
Medium-Term Energy Policy Options for Canada Services 2019/05/02
Amended
 2019/05/02 Natural Resources Canada
Expression of Interest (EOI): Provision of Energy Performance Contract Services 2019/07/23
Amended
 2019/08/20 Defence Construction Canada
Professional Services for LeBreton Flats District Energy System… Services 2023/09/20
Amended
 2023/09/20 National Capital Commission
EE520-231990 - Feasibility Study to Facilitate the Energy Transformation… Services 2023/03/30
Amended
 2023/04/28 Parks Canada Agency (PC)

Displaying 91 - 100 of
10 of 25495
25495
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Energy Efficiency Technology (R&D) Services 2021/01/08 N/A Foreign Affairs, Trade And Development (…
Standing Offer for Building Energy Consulting, Monitoring Services… Services 2017/08/24 N/A Fisheries and Oceans Canada
Standing Offer for Building Energy Consulting, Monitoring Services… Services 2017/09/06 N/A Fisheries and Oceans Canada
Standing Offer for Building Energy Consulting, Monitoring Services… Services 2017/09/05 N/A Fisheries and Oceans Canada
Energy Studies including Federal Buildings Initiative Services 2013/01/24 N/A Natural Resources Canada
Development of a National Measurement & Verification Protocol for… Services 2019/10/16 N/A Natural Resources Canada
ENERGY RESOURCE MANAGEMENT SYSTEM Services, Goods 2024/08/20 2024/09/23 McMaster University
Energy Star Webinar Training Series Services 2022/07/13 N/A Natural Resources Canada
MV Sun Sea - Vessel Disposal Services related to goods 2019/07/12 N/A Canada Border Services Agency
Provision of Technical Support Services Related to Energy Using Products Services 2022/06/07 N/A Natural Resources Canada

50 of 143486
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
King's Energy Services Ltd. W0142-09SO52/002/CAL Department of National Defence 2012/04/03 CAD 0.00
King's Energy Services Ltd. W0142-09SO52/002/CAL Department of National Defence 2012/04/03 CAD 0.00
King's Energy Services Ltd. W0142-13SO52/001/WPG Department of National Defence 2015/03/19 CAD 16,000.00
SIEMENS ENERGY CANADA LIMITED F7044-230410/001/ML Fisheries and Oceans Canada 2024/03/05 CAD 800,000.00
SIEMENS ENERGY CANADA LIMITED F6855-201247/001/OLZ Fisheries and Oceans Canada 2020/09/30 CAD 468,505.00
SIEMENS ENERGY CANADA LIMITED F5561-200110/002/OLZ Fisheries and Oceans Canada 2020/09/16 CAD 1,303,333.00
SIEMENS ENERGY CANADA LIMITED F7044-230410/001/ML Fisheries and Oceans Canada 2024/02/07 CAD 800,000.00
SIEMENS ENERGY CANADA LIMITED F5561-200110/002/OLZ Fisheries and Oceans Canada 2022/09/12 CAD 1,303,333.00
SIEMENS ENERGY CANADA LIMITED F6855-201247/001/OLZ Fisheries and Oceans Canada 2021/07/16 CAD 18,975.00
SIEMENS ENERGY CANADA LIMITED F6855-210372/001/OLZ Fisheries and Oceans Canada 2021/06/30 CAD 756,401.00
SIEMENS ENERGY CANADA LIMITED F6855-210009/001/OLZ Fisheries and Oceans Canada 2021/03/02 CAD 290,651.00
SIEMENS ENERGY CANADA LIMITED F6855-210001/001/OLZ Fisheries and Oceans Canada 2020/10/08 CAD 763,140.00
Dunedin Energy Systems Limited W7714-207083/001/SV Department of National Defence 2019/06/21 CAD 224,825.00
Small Energy Group Inc. F1700-110210/001/VAN Fisheries and Oceans Canada 2011/11/08 CAD 35,840.00
FP Canadian Newspapers W0118-100005/001/WPG Department of National Defence 2009/12/16 CAD 17,625.00
Pennecon Energy Technical Services Ltd. W0213-14G414/001/PWD Department of National Defence 2016/08/03 CAD 45,200.00
Pennecon Energy Technical Services Ltd. W0213-14G414/001/PWD Department of National Defence 2014/08/13 CAD 45,200.00
Pennecon Energy Technical Services Ltd. W0213-12G390/001/PWD Department of National Defence 2012/08/08 CAD 45,087.00
GC​M Consultants CW2292499 Parks Canada Agency (PC) 2024/06/12
Amended
 CAD 1,781,668.70
GC​M Consultants CW2292499 Parks Canada Agency (PC) 2023/09/27 CAD 1,781,668.70
GC​M Consultants CW2292499 Parks Canada Agency (PC) 2024/06/11
Amended
 CAD 1,781,668.70
Dunedin Energy Systems Limited W7714-217713/001/SV1 Department of National Defence 2020/11/30 CAD 1,139,322.00
Gra Ham Energy Limited E60HL-150052/005/HL National Research Council Canada 2015/05/22 CAD 17,668.00
Gra Ham Energy Limited E60HL-150052/005/HL Public Works and Government Services… 2015/04/16 CAD -16,757.00
Gra Ham Energy Limited E60HL-150052/005/HL Department of National Defence 2015/02/16 CAD 200,057.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2013/03/16 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2013/02/16 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2013/02/02 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2013/01/12 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/12/15 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/12/01 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/11/24 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/11/17 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/10/27 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/10/20 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/09/29 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/09/22 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/09/15 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/09/01 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/08/25 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/08/18 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/08/04 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/08/04 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/07/14 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/06/16 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/06/16 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/06/09 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/06/02 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/05/26 CAD 9,728,592.00
Gra Ham Energy Limited E60HL-110052/009/HL Public Works and Government Services… 2012/05/05 CAD 9,728,592.00

Useful links

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

Date modified: