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:

10 of 50764
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Air conditioning units Goods 2021/02/19 2021/03/11 Correctional Service of Canada
AIR CONDITIONING CONDENSERS FOR INFOCOM Services related to goods, Services 2013/11/07
Amended
2013/11/15 Canadian Museum of Civilization
Air Conditioning Services Construction 2020/09/08 2020/09/28 Public Works and Government Services…
Limited Tender for Camilla Care Air Conditioning Upgrade 2024/04/26
Amended
2024/04/26 Shared Services West (SSW)
Refrigeration and Air Conditioning Services related to goods 2016/01/07
Amended
2016/01/22 Department of National Defence
Air conditioning and refrigeration systems Services 2023/11/02
Amended
2023/11/21 Department of Public Works and Government…
Heating, Ventilation and Air Condit Goods 2020/09/14 2020/09/29 Canada Border Services Agency
FILTER ELEMENT,AIR CONDITIONING Goods 2014/08/20 2014/09/29 Department of National Defence
FILTER ELEMENT,AIR CONDITIONING Goods 2014/03/06
Amended
2014/03/11 Department of National Defence
FILTER ELEMENT, AIR CONDITIONING Goods 2022/03/01
Amended
2022/03/04 Department of National Defence
Displaying 11 - 20 of
10 of 19326
19326
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Air Conditioning Equipment Goods 2014/05/28 N/A National Research Council Canada
Air Conditioning Equipment Goods 2016/03/24 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2014/08/29 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2013/03/28 N/A Department of National Defence
Air conditioning units Goods 2021/04/13 N/A Correctional Service of Canada
Refrigeration and Air Conditioning Components Goods 2016/12/09 N/A Health Canada
Refrigeration and Air Conditioning Components Goods 2016/10/27 N/A Agriculture and Agri-Food Canada
Air Conditioning Contractor Services Construction 2012/10/17 N/A Public Works and Government Services…
Refrigeration and Air Conditioning Services related to goods 2016/02/10 N/A Department of National Defence
Refrigeration and Air Conditioning Components Goods 2016/01/26 N/A Department of National Defence
50 of 62372
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
Sun Heating & Air Conditioning Ltd. W6863-185442/001/PWD Department of National Defence 2018/05/30 CAD 266,110.00
Frontier Refrigeration and Air Conditioning Ltd. 6D063-145284/001/WPG Public Health Agency of Canada 2015/12/22 CAD 294,354.00
Sun Heating & Air Conditioning Ltd. W6863-195456/001/PWD Department of National Defence 2020/02/19 CAD 148,753.00
Sun Heating & Air Conditioning Ltd. W6863-195456/001/PWD Department of National Defence 2019/12/13 CAD 148,753.00
Sun Heating & Air Conditioning Ltd. W6837-175437/001/PWD Department of National Defence 2017/09/07 CAD 120,509.00
Frontier Refrigeration and Air Conditioning Ltd. 6D063-145284/001/WPG Public Health Agency of Canada 2017/07/20 CAD 446,082.00
Southampton Air Conditioning (Winnipeg) Inc 6D063-163941/001/WPG Public Health Agency of Canada 2017/01/23 CAD 159,132.00
Sun Heating & Air Conditioning Ltd. W6863-215466/001/PWD Department of National Defence 2022/02/09 CAD 321,310.00
Sun Heating & Air Conditioning Ltd. W6863-205458/001/PWD Department of National Defence 2020/09/01 CAD 266,110.00
Frontier Refrigeration and Air Conditioning Ltd. 6D063-145284/001/WPG Public Health Agency of Canada 2018/07/25 CAD 446,082.00
Dundee Electric Heating & Air Conditioning Limited E0225-110832/001/PWA Public Works and Government Services… 2010/09/13 CAD 35,578.00
PSL Mechanical Heating and Air Conditioning EP076-210275/001/FG Department of Public Works and Government… 2023/08/18
Amended
CAD 120,189.00
PSL Mechanical Heating and Air Conditioning EP076-210275/001/FG Department of Public Works and Government… 2023/06/22
Amended
CAD 120,189.00
PSL Mechanical Heating and Air Conditioning EP076-210275/001/FG Department of Public Works and Government… 2023/12/19
Amended
CAD 120,189.00
Sun Heating & Air Conditioning Ltd. W0213-15G425/002/PWD Department of National Defence 2016/06/01 CAD 135,939.00
Sun Heating & Air Conditioning Ltd. W0213-11G378/001/PWD Department of National Defence 2014/01/20 CAD 113,706.00
PSL Mechanical Heating and Air Conditioning EP076-210275/001/FG Department of Public Works and Government… 2023/06/12
Amended
CAD 120,189.00
Sun Heating & Air Conditioning Ltd. W0213-11G378/001/PWD Department of National Defence 2012/01/18 CAD 113,706.00
PSL Mechanical Heating and Air Conditioning INC EP916-220308/001/FG Public Works and Government Services… 2022/04/21 CAD 456,311.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2011/05/24 CAD 210,000.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2010/06/07 CAD 210,000.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2009/07/07 CAD 210,000.00
PSL Mechanical Heating and Air Conditioning INC EP076-210275/001/FG Public Works and Government Services… 2023/03/30 CAD 42,871.00
PSL Mechanical Heating and Air Conditioning INC EP076-221014/001/FG Public Works and Government Services… 2022/11/03 CAD 343,520.00
PSL Mechanical Heating and Air Conditioning INC EP076-210275/001/FG Public Works and Government Services… 2020/12/03 CAD 408,499.00
PSL Mechanical Heating and Air Conditioning INC EP076-210275/001/FG Public Works and Government Services… 2022/12/22 CAD 63,491.00
Reinhardt Plumbing Heating & Air Conditioning Ltd M5000-092659/001/PWR Royal Canadian Mounted Police 2011/03/24 CAD 50,000.00
Reinhardt Plumbing Heating & Air Conditioning Ltd M5000-092659/001/PWR Royal Canadian Mounted Police 2009/05/05 CAD 105,000.00
South Island Mechanical Ltd. CW2341701 Department of National Defence (DND) 2024/10/07
Amended
CAD 0.00
South Island Mechanical Ltd. CW2341701 Department of National Defence (DND) 2024/03/05
Amended
CAD 0.00
South Island Mechanical Ltd. CW2330842 Department of National Defence (DND) 2024/03/05
Amended
CAD 0.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT CW2330842 Department of National Defence (DND) 2024/10/07
Amended
CAD 0.00
South Island Mechanical Ltd. CW2330842 Department of National Defence (DND) 2024/10/07
Amended
CAD 0.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT CW2330842 Department of National Defence (DND) 2024/03/05
Amended
CAD 0.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT CW2330842 Department of National Defence (DND) 2024/01/22 CAD 0.00
South Island Mechanical Ltd. CW2341701 Department of National Defence (DND) 2024/01/22 CAD 0.00
South Island Mechanical Ltd. CW2330842 Department of National Defence (DND) 2024/02/01
Amended
CAD 0.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2013/10/31 CAD 219,089.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2011/09/21 CAD 59,613.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2010/10/28 CAD 59,613.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2014/01/31 CAD 23,000.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2012/10/26 CAD 59,613.00
Halifax Heating & Air Conditioning Co. Inc. W010C-10C420/001/PWA Department of National Defence 2012/05/11 CAD 17,250.00
Airways Contracting Division of Sun Heating W0213-13G408/001/PWD Department of National Defence 2014/03/20 CAD 92,208.00
Airways Contracting Division of Sun Heating W0213-13G397/001/PWD Department of National Defence 2014/09/26 CAD 28,538.00
Airways Contracting Division of Sun Heating W0213-09G357/001/PWD Department of National Defence 2009/11/24 CAD 79,100.00
Airways Contracting Division of Sun Heating W0213-13G397/001/PWD Department of National Defence 2015/03/27 CAD 22,600.00
Airways Contracting Division of Sun Heating W0213-13G397/001/PWD Department of National Defence 2014/09/26 CAD 101,700.00
Airways Contracting Division of Sun Heating W0213-13G397/001/PWD Department of National Defence 2013/03/28 CAD 50,562.00
Beaver Air Charter Consultants Ltd. F5644-190001/001/HAL Department of Fisheries and Oceans (DFO) 2024/05/31
Amended
CAD 500,000.00

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