SAP Ariba system maintenance

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

  • Saturday, May 4 from 7:00 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 36886
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 2022/12/07
Amended
2022/12/20 Public Works and Government Services…
Heating,ventilation and air conditioning Construction 2021/06/04
Amended
2021/06/23 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 Equipment Maintenance Construction 2021/02/11
Amended
2021/03/19 Environment Canada
Heating, Ventilation, and Air Conditioning (HVAC) Servicing and Repairs Services, Construction 2014/05/07
Amended
2014/05/07 Canada Mortgage and Housing Corporation
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…
Request for Quotations: Heating, Ventilation and Air Conditioning… Construction 2019/02/13
Amended
2019/02/19 Canadian Museum of Immigration at Pier 21
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
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
Upgrade and refit of the Heating Ventilating Air Conditioning System at… Construction 2020/09/15
Amended
2020/09/18 Canadian Space Agency
Refrigeration, heating and air conditioning Repair Services related to goods 2013/05/30
Amended
2013/05/06 Department of National Defence
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
SAFETY AND RESCUE EQUIPMENT & AIRCRAFT AIR CONDITIONING, HEATING AND… Goods 2019/03/21 2019/04/30 Department of National Defence
W3707-24-ES03 Heating and Air Conditioning Services - CFHA - Esquimalt Services 2023/11/06
Amended
2023/11/29 Department of National Defence (DND)
AIR CONDITIONING CONDENSERS FOR INFOCOM Services related to goods, Services 2013/11/07
Amended
2013/11/15 Canadian Museum of Civilization
Standing Offer W6897-230060C Heating, ventilation, and air conditioning… Construction 2023/09/15
Amended
2023/09/29 Department of National Defence (DND)
Standing Offer W6897-230060B Heating, ventilation, and air conditioning… Construction 2023/08/21
Amended
2023/09/12 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)
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 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…
Air Conditioning Units Goods 2023/07/13
Amended
2023/08/08 Edmonton School District
Plumbing and Heating, Ventilation, and Air Conditioning (HVAC) Products Goods 2024/05/02
Amended
2024/05/29 Ontario Education Collaborative…
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
Refrigeration and Air Conditioning Services related to goods 2016/01/07
Amended
2016/01/22 Department of National Defence
NRFP 1618 - Heating Ventilation and Air Conditioning Services 2022/06/23 2022/08/09 Insurance Corporation of British Columbia
FILTER ELEMENT,AIR CONDITIONING Goods 2014/03/06
Amended
2014/03/11 Department of National Defence
Displaying 1 - 50 of
50 of 62800
62800
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
TSPS RFSA/RFSO re-competition Services 2023/05/31 N/A Public Works and Government Services…
TSPS RFSA/RFSO re-competition Services 2023/05/31 N/A Public Works and Government Services…
TSPS RFSA/RFSO re-competition Services 2023/05/31 N/A Public Works and Government Services…
TSPS RFSA/RFSO re-competition Services 2023/05/31 N/A Public Works and Government Services…
Lambda Vector or Equivalent Workstation for NRC Goods 2023/05/15 N/A Shared Services Canada
Electrical Hardware and Supplies Goods 2023/06/13 N/A Public Works and Government Services…
TBIPS RFSO and RFSA Services 2023/06/16 N/A Public Works and Government Services…
TBIPS RFSO and RFSA Services 2023/06/16 N/A Public Works and Government Services…
TBIPS RFSO and RFSA Services 2023/06/16 N/A Public Works and Government Services…
Translation Services Services 2023/06/16 N/A Public Works and Government Services…
TBIPS RFSO and RFSA Services 2023/06/16 N/A Public Works and Government Services…
Land and Building Appraisal Services 2023/06/21 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
Informatics Professional Services Services 2023/06/08 N/A Public Works and Government Services…
SWITCH FUEL TEMP,FILT BYP LOW PRESS Goods 2023/06/07 N/A Transport Canada
Request for Proposal - Business Continutiy and Emergency Management… Goods 2023/06/01 N/A Employment and Social Development Canada
TSPS RFSA/RFSO re-competition Services 2023/06/27 N/A Public Works and Government Services…
NMSO for the P25 Subscriber units Goods 2023/06/29 N/A Public Works and Government Services…
Land and Building Appraisal Services 2023/06/23 N/A Public Works and Government Services…
Land and Building Appraisal Services 2023/06/23 N/A Public Works and Government Services…
RFSA - Small Vessel Disposal Services Services 2023/06/28 N/A Public Works and Government Services…
Language Translation and Interpretation Services 2023/07/11 N/A Courts Administration Service
Vessels, Miscellaneous - Repair Services related to goods 2023/07/07 N/A Fisheries and Oceans Canada
C4ISR Supply arrangement Services 2023/07/10 N/A Department of National Defence
TSPS RFSA/RFSO re-competition Services 2023/06/12 N/A Public Works and Government Services…
Accellion Kiteworks renewal Goods 2023/10/16 N/A Shared Services Canada
RFP/Parliamentary and Conference interpretation Services Services 2023/09/25 N/A Public Works and Government Services…
RFP/Parliamentary and Conference interpretation Services Services 2023/09/22 N/A Public Works and Government Services…
RFP/Parliamentary and Conference interpretation Services Services 2023/09/25 N/A Public Works and Government Services…
RFSA Translation Services - Translation Bureau Services 2023/09/27 N/A Public Works and Government Services…
RFP/Parliamentary and Conference interpretation Services Services 2023/09/21 N/A Public Works and Government Services…
Clothing, Special Purpose Goods 2023/05/24 N/A Royal Canadian Mounted Police
Stewardship of Information and Workplace Behaviours Services 2022/09/14 N/A Employment and Social Development Canada
COP15 Accommodation Services 2022/11/25 N/A Public Works and Government Services…
DIESEL ENGINES, REPAIR, OVERHAUL, MODIFICATION AND MAINTENANCE, MARINE… Services related to goods 2023/01/09 N/A Royal Canadian Mounted Police
CCGS Grenfell - Alongside Repair Services related to goods 2023/01/26 N/A Fisheries and Oceans Canada
Maintenance of elevating devices at the Central Experimental Farm Construction 2022/12/23 N/A Agriculture and Agri-Food Canada
MILCOT Vehicle Repair Services related to goods 2022/12/29 N/A Department of National Defence
HYDRAULIC POWER TOOL KIT AND UNDERWATER HYDRAULIC POWER TOOL KIT… Goods 2022/12/22 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/22 N/A Department of National Defence
(SBIPS) Managed Services for the VaccineConnect platform Services 2022/12/22 N/A Health Canada
Mini USB 3.0 – Type A Travel Dock for Transport Canada Goods 2022/10/27 N/A Shared Services Canada
LS RFSA - Refesh 3 Services 2022/12/29 N/A Public Works and Government Services…
Software Licensing Supply Arrangement Goods 2022/12/15 N/A Public Works and Government Services…
Programmers/Software Developers, Level 2 (TBIPS) Services 2022/12/15 N/A Department of National Defence
High Voltage Distribution System (above 600-Volt) - Installation and… Construction 2022/12/15 N/A Department of National Defence
50 of 260338
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
PSL Mechanical Heating and Air Conditioning INC EP916-200314/001/FG Public Works and Government Services… 2019/11/22 CAD 590,000.00
PSL Mechanical Heating and Air Conditioning INC EP076-210275/001/FG Public Works and Government Services… 2022/12/22 CAD 63,491.00
PSL Mechanical Heating and Air Conditioning INC EP916-220308/001/FG Public Works and Government Services… 2022/04/21 CAD 456,311.00
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 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… 2023/06/12
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. W6863-225473/001/PWD Department of National Defence 2022/12/09 CAD 333,960.00
Sun Heating & Air Conditioning Ltd. W6863-205460/001/PWD Department of National Defence 2020/12/31 CAD 333,960.00
Sun Heating & Air Conditioning Ltd. W0213-16G428/001/PWD Department of National Defence 2018/02/16 CAD 59,800.00
Sun Heating & Air Conditioning Ltd. W0213-16G428/001/PWD Department of National Defence 2016/05/17 CAD 118,876.00
Sun Heating & Air Conditioning Ltd. EA011-150796/001/PWD Public Works and Government Services… 2014/10/28 CAD 74,257.00
Sun Heating & Air Conditioning Ltd. EA011-150796/001/PWD Public Works and Government Services… 2014/08/29 CAD 74,257.00
Sun Heating & Air Conditioning Ltd. W0213-15G418/001/PWD Department of National Defence 2015/05/25 CAD 146,900.00
Gibbon Heating and Air Conditioning (1998) Ltd. W857A-22DN03/001/FK Department of National Defence 2022/03/22 CAD 0.00
Gibbon Heating and Air Conditioning (1998) Ltd. W857A-22DN03/001/FK Department of National Defence 2022/06/24 CAD 0.00
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. W6863-195456/001/PWD Department of National Defence 2020/02/13 CAD 148,753.00
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
KEEP COOL REFRIGERATION AND AIR CONDITIONING LIMITED CW2339677 Department of Public Works and Government… 2023/12/01 CAD 552,000.00
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
South Island Mechanical Ltd. CW2330842 Department of National Defence (DND) 2024/02/01
Amended
CAD 0.00
South Island Mechanical Ltd. CW2341701 Department of National Defence (DND) 2024/01/22 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070005/010/KIN Public Works and Government Services… 2012/03/29 CAD 105,000.00
Heat-Air Mechanical Services Inc E6KIN-070005/010/KIN Public Works and Government Services… 2012/01/05 CAD 105,000.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2011/12/29 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070005/010/KIN Public Works and Government Services… 2011/12/20 CAD 105,000.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2011/12/19 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2010/10/21 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2010/07/27 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2010/06/02 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2012/03/23 CAD 0.00
Heat-Air Mechanical Services Inc E6KIN-070011/012/KIN Public Works and Government Services… 2011/06/28 CAD 0.00
Sun Heating & Air Conditioning Ltd. W6863-205458/001/PWD Department of National Defence 2020/09/01 CAD 266,110.00
Sun Heating & Air Conditioning Ltd. W6863-185442/001/PWD Department of National Defence 2018/05/30 CAD 266,110.00
Airways Contracting Division of Sun Heating W0213-13G408/001/PWD Department of National Defence 2014/03/20 CAD 92,208.00
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 2013/10/31 CAD 219,089.00
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
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
PSL Mechanical Heating and Air Conditioning CW2346946 Department of Public Works and Government… 2024/04/18
Amended
CAD 625,181.02
Heat-Air Mechanical Services Inc WA012-09K064/001/KIN Department of National Defence 2009/04/27 CAD 47,250.00

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