SAP Ariba system maintenance

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

  • Saturday, May 18 from 8:00 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 27126
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Heating, Ventilation and Air Condit Goods 2020/09/14 2020/09/29 Canada Border Services Agency
Heating,ventilation and air conditioning Construction 2021/06/04
Amended
2021/06/23 Public Works and Government Services…
Heating,ventilation and air conditioning Construction 2022/12/07
Amended
2022/12/20 Public Works and Government Services…
Ventilation, heating and air conditioning system replacement Construction 2024/04/29
Amended
2024/04/29 Correctional Service of Canada
Ventilation, heating and air conditioning system replacement Construction 2024/03/11
Amended
2024/03/11 Correctional Service of Canada
Heating, Ventilation and Air Conditioning Equipment Goods 2022/02/03
Amended
2022/02/11 Environment Canada
Monitoring of heating and air conditioning equipment Construction 2017/11/02
Amended
2017/11/08 Agriculture and Agri-Food Canada
Heating Ventilation and Air Conditioning Maintenance (HVAC) Construction 2022/03/23
Amended
2022/03/29 Public Works and Government Services…
Heating, Ventilation, and Air Conditioning (HVAC) Maintenance Construction 2019/09/11 2019/10/21 Public Works and Government Services…
Heating, Ventilation, and Air Conditioning (HVAC) Servicing and Repairs Services, Construction 2014/05/07
Amended
2014/05/07 Canada Mortgage and Housing Corporation
Heating Ventilation and Air Conditioning Equipment Maintenance Construction 2021/02/11
Amended
2021/03/19 Environment Canada
AIRCRAFT AIR CONDITIONING, HEATING AND PRESSURIZING EQUIPMENT Goods 2019/04/05 2019/05/21 Department of National Defence
Refrigeration/air conditioning, heating and ventilation repairs Construction 2022/01/04
Amended
2022/01/25 Department of National Defence
AIRCRAFT AIR CONDITIONING, HEATING, AND PRESSURIZING EQUIPMENT Services related to goods 2019/05/22 2019/07/02 Department of National Defence
Repair, Maintenance and Replacement of Heating, Refrigeration and Air… Construction 2016/07/29
Amended
2016/08/23 Agriculture and Agri-Food Canada
Heating, Ventilation and Air Conditioning (HVAC) Supplies - Ontario… Goods 2022/02/16 2022/03/14 Public Works and Government Services…
Minor Heating Ventilation Air Conditioning (HVAC) Repair Services Services related to goods 2018/08/31 2018/10/12 Correctional Service of Canada
heating, ventilation, air condition Goods 2022/10/26
Amended
2022/11/02 Fisheries and Oceans Canada
Request for Quotations: Heating, Ventilation and Air Conditioning… Construction 2019/02/13
Amended
2019/02/19 Canadian Museum of Immigration at Pier 21
Heating, Ventilation, and Air Conditioning (HVAC) System Inspections,… Construction 2017/06/13
Amended
2017/06/15 Canada Mortgage and Housing Corporation
Bay 3 Heating Ventilation Air Conditioning System upgrade and refit Construction 2022/01/21
Amended
2022/01/28 Canadian Space Agency
Repair, Maintenance and Replacement of Heating, Refrigeration and Air… Construction, Services related to goods 2015/12/23 2016/02/02 Agriculture and Agri-Food Canada
Refrigeration/air conditioning, heating and ventilation repairs, various… Construction 2020/03/27
Amended
2020/04/16 Department of National Defence
Newmarket, ON. Heating, Ventilating, and Air Conditioning (HVAC) upgrade. Construction 2016/01/26
Amended
2016/01/26 Public Works and Government Services…
Maintenance of the HVAC (Heating/Ventilation/Air Conditioning) Systems… Services related to goods 2013/08/29
Amended
2013/09/03 Transport Canada
Refrigeration, heating and air conditioning Repair Services related to goods 2013/05/30
Amended
2013/05/06 Department of National Defence
Upgrade and refit of the Heating Ventilating Air Conditioning System at… Construction 2020/09/15
Amended
2020/09/18 Canadian Space Agency
Heating, Refrigeration and Air Conditioning Systems Repair, Maintenance… Construction, Services related to goods 2021/02/24
Amended
2021/02/26 Agriculture and Agri-Food Canada
Heating, Ventilation and Air Conditioning (HVAC) Service Contractor 2024/01/23
Amended
2024/01/23 St. Lawrence Parks Commission
W3707-24-ES03 Heating and Air Conditioning Services - CFHA - Esquimalt Services 2023/11/06
Amended
2023/11/29 Department of National Defence (DND)
SAFETY AND RESCUE EQUIPMENT & AIRCRAFT AIR CONDITIONING, HEATING AND… Goods 2019/03/21 2019/04/30 Department of National Defence
Standing Offer W6897-230060C Heating, ventilation, and air conditioning… Construction 2023/09/15
Amended
2023/09/29 Department of National Defence (DND)
Standing Offer W6897-230060 Heating, ventilation, and air conditioning… Construction 2023/08/21
Amended
2023/08/21 Department of National Defence (DND)
Standing Offer W6897-230060B Heating, ventilation, and air conditioning… Construction 2023/08/21
Amended
2023/09/12 Department of National Defence (DND)
DUCT ASSEMBLY,AIR CONDITIONING-HEATING,A 23LWS033 Future Business… Goods 2023/09/23 N/A NATO - North Atlantic Treaty Organization
Computer Room Air Conditioning Units and Heating, Ventilation, and Air… 2023/05/15
Amended
2023/05/15 Liquor Control Board Of Ontario
RFSQ#22.0025 Heating, Ventilation and Air Conditioning (HVAC) Services Services 2023/01/18
Amended
2023/02/14 Strathcona County
Repair, Maintenance and Replacement of Heating, Refrigeration and Air… Construction 2022/08/31 2022/10/11 Agriculture and Agri-Food Canada
AIR CONDITIONING CONDENSERS FOR INFOCOM Services related to goods, Services 2013/11/07
Amended
2013/11/15 Canadian Museum of Civilization
Air conditioning units Goods 2021/02/19 2021/03/11 Correctional Service of Canada
Air Conditioning Services Construction 2020/09/08 2020/09/28 Public Works and Government Services…
Plumbing and Heating, Ventilation, and Air Conditioning (HVAC) Products Goods 2024/05/13
Amended
2024/05/29 Ontario Education Collaborative…
Air Conditioning Units Goods 2023/07/13
Amended
2023/08/08 Edmonton School District
Campbellford, ON - Heating, Ventilation, and Air Conditioning (HVAC)… Construction 2016/02/19
Amended
2016/02/23 Public Works and Government Services…
PROVISION OF DUCT ASSEMBLY,AIR CONDITIONING-HEATING,A PYU22067B Request… Goods 2024/03/02 2024/03/29 NATO - North Atlantic Treaty Organization
Supply of DUCT ASSEMBLY,AIR CONDITIONING-HEATING,A PYU23210 Request for… Goods 2023/09/23 2023/10/26 NATO - North Atlantic Treaty Organization
CLS for Heating, Ventilating and Air Conditioning (HVAC) ACM23X003… Services 2023/06/06 2023/07/30 NATO - North Atlantic Treaty Organization
NRFP 1618 - Heating Ventilation and Air Conditioning Services 2022/06/23 2022/08/09 Insurance Corporation of British Columbia
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…
Displaying 1 - 50 of
50 of 7119
7119
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
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
Heating (except electric heating) and Air Conditioning Construction 2022/07/15 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2021/08/05 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2019/11/08 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2013/05/17 N/A Veterans Affairs Canada
Heating (except electric heating) and Air Conditioning Construction 2016/06/17 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2015/06/26 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2022/02/03 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2020/07/24 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2021/01/27 N/A Public Works and Government Services…
Heating (except electric heating) and Air Conditioning Construction 2016/09/15 N/A Canadian Food Inspection Agency
Heating (except electric heating) and Air Conditioning Construction 2012/09/19 N/A Department of National Defence
Heating, Ventilation, and Air Conditioning (HVAC) Maintenance Construction 2019/12/18 N/A Public Works and Government Services…
Heating,ventilation and air conditioning Construction 2023/01/26 N/A Public Works and Government Services…
Heating,ventilation and air conditioning Construction 2021/08/03 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2016/01/13 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2019/09/10 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2017/08/24 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2013/07/10 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2019/09/10 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2014/02/26 N/A Public Works and Government Services…
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2012/08/31 N/A Public Works and Government Services…
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2015/07/20 N/A Public Works and Government Services…
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2018/07/12 N/A Department of National Defence
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2018/05/31 N/A Department of National Defence
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2014/01/08 N/A Department of National Defence
Heat, Ventilation & Air Conditioning Maintenance Services related to goods 2015/07/29 N/A Department of National Defence
Monitoring of heating and air conditioning equipment Construction 2017/11/28 N/A Agriculture and Agri-Food Canada
Heating, Ventilation and Air Conditioning Equipment Goods 2022/02/28 N/A Environment Canada
Aircraft Air Conditioning, Heating and Pressurizing Equipment Goods 2013/01/31 N/A Department of National Defence
Aircraft Air Conditioning, Heating and Pressurizing Equipment Goods 2020/06/23 N/A Department of National Defence
Aircraft Air Conditioning, Heating and Pressurizing Equipment Goods 2019/04/08 N/A Department of National Defence
Aircraft Air Conditioning, Heating and Pressurizing Equipment Goods 2017/02/15 N/A Department of National Defence
Aircraft Air Conditioning, Heating and Pressurizing Equipment Goods 2016/12/01 N/A Department of National Defence
Heating Ventilation and Air Conditioning Equipment Maintenance Construction 2021/10/01 N/A Environment Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2017/05/25 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2013/08/23 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/09/17 N/A Correctional Service of Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/05/09 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2015/05/07 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/07/09 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2017/02/16 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2021/07/21 N/A Canadian Space Agency
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/12/11 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2022/04/04 N/A Correctional Service of Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2022/03/01 N/A Canadian Space Agency
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2022/02/07 N/A Correctional Service of Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2022/02/07 N/A Correctional Service of Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2022/02/07 N/A Correctional Service of Canada
50 of 14927
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
Airlift Limousine Service WN536-082835/001/TOR Department of National Defence 2010/07/12 CAD 120,000.00
JOE VEENSTRA, TERESA VEENSTRA WA012-10K172/001/KIN Department of National Defence 2010/11/29 CAD 10,057.00
Modern Niagara HVAC Services Inc. WA012-09K095/001/KIN Department of National Defence 2009/09/22 CAD 25,366.00
Brough Sheet Metal Co. Ltd. WA012-09K089/001/KIN Department of National Defence 2009/11/13 CAD 16,205.00
Heat-Air Mechanical Services Inc WA012-09K064/001/KIN Department of National Defence 2009/04/27 CAD 47,250.00
12094 Yukon Inc. WA012-07K003/001/KIN Department of National Defence 2009/03/13 CAD 260,000.00
12094 Yukon Inc. WA012-07K003/001/KIN Department of National Defence 2009/01/05 CAD 50,000.00
12094 Yukon Inc. WA012-07K003/001/KIN Department of National Defence 2009/03/31 CAD 83,000.00
Canadian Tech Air Systems Inc. WA012-06S020/003/KIN Department of National Defence 2009/08/27 CAD 212,000.00
Canadian Tech Air Systems Inc. WA012-06S020/003/KIN Department of National Defence 2009/10/19 CAD 212,000.00
Canadian Tech Air Systems Inc. WA012-06S020/003/KIN Department of National Defence 2010/02/22 CAD 212,000.00
Canadian Tech Air Systems Inc. WA012-06S020/003/KIN Department of National Defence 2009/03/30 CAD 212,000.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20ENJP/001/USW Department of National Defence 2022/02/16 CAD 99,684.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20ENJP/001/USW Department of National Defence 2021/02/15 CAD -2,443,218.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20ENJP/001/USW Department of National Defence 2019/08/01 CAD 8,433,633.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence 2019/10/28 CAD 4,996,350.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence 2022/06/14 CAD 6,702,818.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence 2020/10/16 CAD 198,711.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence 2021/07/14 CAD 5,126,215.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence,… 2023/11/21 CAD -2,520,269.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-20CC17/001/USW Department of National Defence 2023/09/05 CAD 8,173,926.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-19ENJP/001/USW Department of National Defence 2018/09/13 CAD 7,998,122.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-19ENJP/001/USW Department of National Defence 2022/02/09 CAD 1,487,101.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-19ENJP/001/USW Department of National Defence 2019/08/22 CAD -15,761.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-18ENJP/001/USW Department of National Defence 2018/11/06 CAD -192,638.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-18ENJP/001/USW Department of National Defence 2021/11/17 CAD 761,580.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-18ENJP/001/USW Department of National Defence 2017/08/28 CAD 7,696,947.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16NDHQ/001/USW Department of National Defence 2018/09/20 CAD 203,672.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16NDHQ/001/USW Department of National Defence 2017/12/22 CAD 391,983.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16NDHQ/001/USW Department of National Defence 2019/08/01 CAD 232,498.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16NDHQ/001/USW Department of National Defence 2016/07/07 CAD 65,151.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16CC17/001/USW Department of National Defence 2017/05/01 CAD 6,617,644.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16CC17/001/USW Department of National Defence 2017/08/08 CAD 5,365,477.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16CC17/001/USW Department of National Defence 2016/01/19 CAD 6,074,243.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16CC17/001/USW Department of National Defence 2019/05/08 CAD 2,635,275.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2016/04/01 CAD 3,242,750.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2019/08/28 CAD 3,641,736.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2021/02/22 CAD 5,601,489.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2017/05/01 CAD 2,820,820.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2018/10/24 CAD 3,258,061.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AWAC/001/USW Department of National Defence 2017/08/08 CAD 2,276,229.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AFAG/001/USW Department of National Defence 2020/10/09 CAD 158,574.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AFAG/001/USW Department of National Defence 2018/10/30 CAD 884,349.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AFAG/001/USW Department of National Defence 2016/08/10 CAD 143,421.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AFAG/001/USW Department of National Defence 2019/06/28 CAD 289,021.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-16AFAG/001/USW Department of National Defence 2018/02/08 CAD 79,037.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-15ENJP/001/USW Department of National Defence 2014/09/12 CAD 2,521,130.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-15ENJP/001/USW Department of National Defence 2018/04/10 CAD -374,817.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-15ENJP/001/USW Department of National Defence 2022/02/16 CAD -50,098.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAT) W8B43-15ENJP/001/USW Department of National Defence 2019/10/31 CAD 18,724.00

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