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 14802
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
West Block air Filters Goods 2022/10/26
Amended
2022/11/10 Department of Public Works and Government…
West Hants Sports Complex Commercial Space Goods 2023/11/22 2023/12/21 West Hants Regional Municipality
Provincial Air Tanker Base Mechanical Systems Supervisor Services 2024/03/08
Amended
2024/03/28 Forestry Division
Westshore parks & Recreation Society (WSPRS) is seeking quotations… 2023/08/22
Amended
2023/08/31 West Shore Parks and Recreation
Bioinformatic Data Analyses for the Identification of Toxicity… Services 2015/08/18 2015/09/02 Health Canada
3 West Equipment List 2023/04/14
Amended
2023/04/14 Shared Services West (SSW)
RISO Mechanical Construction 2020/05/19 2020/06/25 Department of National Defence
Mechanical Services Construction 2022/01/27 2022/03/01 Department of National Defence
Mechanical Repairs Construction 2013/05/30
Amended
2012/05/29 Department of National Defence
Mechanical System Construction 2021/07/12
Amended
2021/07/20 Correctional Service of Canada
Supply and delivery of Air Purifiers and Air Filters for the Canadian… Goods 2023/09/08
Amended
2023/09/08 Global Affairs Canada
Provision of Refurbishment Program for WESTWINDS23-039 WEST Air Handling… Services 2023/06/28
Amended
2023/07/07 The City of Calgary
Mechanical Site Preparation Construction 2013/05/30
Amended
2013/02/22 Aboriginal Affairs & Northern…
RFSO Mechanical & Electrical Engineering Services Services 2024/06/17
Amended
2024/07/09 National Research Council Canada
Air conditioner Goods 2017/02/17 2017/03/29 Department of National Defence
Mechanical Contractor Services Construction 2017/02/02 2017/03/14 Department of National Defence
Air Purifier Goods 2018/01/08 2018/02/16 Public Works and Government Services…
Air Purifiers Goods 2021/03/23
Amended
2021/03/29 Foreign Affairs, Trade And Development (…
Air Filters Goods 2019/11/08
Amended
2019/11/18 Department of National Defence
Air Purifier Goods 2018/06/04
Amended
2018/06/12 Public Works and Government Services…
Air Filters Goods 2017/10/30
Amended
2017/11/14 Department of National Defence
Air Filters Goods 2014/01/30
Amended
2014/02/18 Department of National Defence
MECHANICAL SERVICES FOR LEASED PROPERTIES Construction, Goods 2021/03/10
Amended
2021/03/26 National Capital Commission
Air Conditioners Goods 2019/05/07
Amended
2019/06/04 Department of National Defence
Air Conditioner Goods 2012/12/19 2013/01/28 Department of National Defence
Mechanical Contractor Services Construction 2014/12/17 2015/01/12 Public Works and Government Services…
Air Filters Goods 2015/03/04 2015/04/13 Public Health Agency of Canada
CONSULTING SERVICES FOR CITY OF WEST KELOWNA HOUSING STRATEGY 2022/10/17 2022/11/18 City of West Kelowna
Air Filters Goods 2015/07/08
Amended
2015/07/15 Public Health Agency of Canada
Mechanical Maintenance & Services Construction 2017/08/07 2017/09/01 Department of National Defence
AIR CONDITIONER Goods 2013/05/30
Amended
2012/11/26 Department of National Defence
Upgrade of mechanical and ventilation systems Construction 2016/07/27 2016/08/16 Fisheries and Oceans Canada
Construction – Chiller and Make-Up Air Unit Replacement at 1900 Sheppard… 2023/12/14
Amended
2023/12/14 City of Toronto - Toronto Community…
Mechanical and Electrical Prime Consultant 2023/05/04
Amended
2023/05/04 Shared Services West (SSW)
Air Charter Services - Community Consultations Services 2024/02/22
Amended
2024/02/22 Parks Canada
Air Charter Services - Community Consultations Services 2024/02/14
Amended
2024/02/14 Parks Canada
Air Handling Unit Goods 2023/04/11
Amended
2023/04/25 Department of the Environment (ECCC )
Mechanical Systems – Supply and Install Construction 2023/02/03
Amended
2023/02/09 Correctional Service of Canada
Air Handling Unit Goods 2024/03/28
Amended
2024/04/09 Department of the Environment (ECCC )
AIR CONDITIONING CONDENSERS FOR INFOCOM Services related to goods, Services 2013/11/07
Amended
2013/11/15 Canadian Museum of Civilization
Mechanical 6th floor - construction Construction 2014/01/03
Amended
2014/01/14 Public Works and Government Services…
Air Handling Unit. Goods 2023/07/21
Amended
2023/08/01 Department of the Environment (ECCC )
Maintenance of the Biosphere’s Mechanical Systems Construction 2015/09/21
Amended
2015/10/13 Environment Canada
MECHANICAL MAINTENANCE AND REPAIR SERVICES Construction 2019/03/27
Amended
2019/03/27 Canadian Space Agency
Chemical Analysis of Air Samples Services 2017/05/04
Amended
2017/05/10 Health Canada
S.O. MECHANICAL SYSTEMS MAINTENANCE Construction 2013/05/30
Amended
2013/01/15 Department of National Defence
S.O. MECHANICAL SYSTEMS MAINTENANCE Construction 2013/05/30
Amended
2013/03/26 Department of National Defence
Standing Offer - Mechanical Services Services related to goods 2017/01/06 2017/02/16 Agriculture and Agri-Food Canada
21510-248114 Mechanical HVAC Contractor Services Construction 2024/05/16
Amended
2024/05/17 Correctional Service of Canada (CSC)
AIR GAS DRIER Goods 2016/12/12
Amended
2016/12/19 Department of National Defence
Displaying 1 - 50 of
50 of 9094
9094
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Department of National Defence - 2022 Air Transportation Source Lists Services 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
Department of National Defence - 2022 Air Transportation Source Lists Services 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
Amend 001 - PCH-CCI HVAC Modifications - PSL Mechanical Heating and Air… Services 2023/12/19
Amended
2023/12/29 Department of Public Works and Government…
Mechanical Repairs Construction 2012/07/04 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/29 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/29 N/A Department of National Defence
RISO Mechanical Construction 2020/07/02 N/A Department of National Defence
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence
Cancelled-Air Helicopter Charters – International / Transport aérien –… Services 2020/11/19 N/A Department of National Defence
Cancelled-Air Helicopter Charters - Domestic / Transport aérien –… Services 2020/11/19 N/A Department of National Defence
Mechanical Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
Air Conditioner Construction 2014/01/13 N/A Agriculture and Agri-Food Canada
Air Purifier Goods 2018/07/04 N/A Public Works and Government Services…
Cancelled-Air Passenger Full Charter - International / Services d’… Services 2020/11/19 N/A Department of National Defence
Cancelled-Air Passenger Full Charter - Domestic / Services d’affrètement… Services 2020/11/19 N/A Department of National Defence
MECHANICAL SERVICES FOR LEASED PROPERTIES Construction 2021/05/05 N/A National Capital Commission
Cancelled-Air Passenger Full Charter - Domestic / Services d’affrètement… Services 2020/11/19 N/A Department of National Defence
Cancelled-Air Passenger Full Charter - International / Services d’… Services 2020/11/19 N/A Department of National Defence
Air Ambulance Services Services 2016/08/31 N/A Health Canada
Air Ambulance Services Services 2018/03/22 N/A Health Canada
W689C-230017, Mechanical Services Services 2023/10/13 2028/10/18 Department of National Defence (DND)
Unit 6 Mechanical Upgrade Construction 2017/10/26 N/A Public Works and Government Services…
Cancelled-Air Passenger Full Charter - International / Services d’… Services 2020/11/19 N/A Department of National Defence
Cancelled-Air Cargo Full Charter - International / Services d’… Services 2020/11/19 N/A Department of National Defence
Cancelled-Air Passenger Full Charter - Domestic / Services d’affrètement… Services 2020/11/19 N/A Department of National Defence
Services of Individuals - Mechanical and Electronic Contractors Services 2012/04/17 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/23 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/23 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/23 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/11/23 N/A Department of National Defence
AIR DISTRIBUTION SYSTEMS Construction 2012/11/09 N/A Public Works and Government Services…
Air Transportation - Business Travel Services 2012/10/06 N/A Royal Canadian Mounted Police
Cancelled-Air Cargo Full Charter - International / Services d’… Services 2020/11/19 N/A Department of National Defence
Air Medical Evacuation Services Services 2020/02/26 N/A Indigenous Services Canada
Air Charter Service to Sable Island Services 2018/06/20 N/A Parks Canada
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/03/28 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/03/28 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/01/18 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/01/18 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/01/18 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2023/01/18 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/13 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/09 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/09 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/08 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/07 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/07 N/A Department of National Defence
Department of National Defence - 2022 Air Transportation Source Lists Services 2022/12/07 N/A Department of National Defence
50 of 33988
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
West Bay Mechanical Ltd.. W684Q-220178/002/PWY Department of National Defence 2023/04/04 CAD 2,800,000.00
West Bay Mechanical Ltd.. EZ899-142689/001/PWY Public Works and Government Services… 2014/11/04 CAD 25,777.00
West Bay Mechanical Ltd.. EZ899-142689/001/PWY Public Works and Government Services… 2014/07/18 CAD -4,535.00
West Bay Mechanical Ltd.. EZ899-142689/001/PWY Public Works and Government Services… 2014/07/10 CAD 1,756.00
West Bay Mechanical Ltd.. EZ899-142689/001/PWY Public Works and Government Services… 2014/05/09 CAD 733,794.00
Air West Charters Inc E60SQ-020001/490/ZL Public Works and Government Services… 2020/11/12 CAD 500,000.00
Air West Charters Inc E60SQ-020001/490/ZL Public Works and Government Services… 2020/06/01 CAD 500,000.00
Fine Air Mechanical LTD. W0113-090625/001/BOR Department of National Defence 2009/11/19 CAD 51,030.00
Fine Air Mechanical LTD. W0113-090622/001/BOR Department of National Defence 2009/10/07 CAD 47,093.00
Fine Air Mechanical LTD. W0113-090625/001/BOR Department of National Defence 2009/09/21 CAD 51,030.00
West Coast Air Ltd. E60SQ-020001/363/ZL Public Works and Government Services… 2016/12/08 CAD 500,000.00
West Coast Air Ltd. E60SQ-020001/363/ZL Public Works and Government Services… 2013/05/27 CAD 500,000.00
West Coast Air Ltd. E60SQ-020001/363/ZL Public Works and Government Services… 2010/05/31 CAD 500,000.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ196-140371/001/FK Public Works and Government Services… 2018/02/12 CAD 105,037.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ196-140371/001/FK Public Works and Government Services… 2015/11/24 CAD 16,950.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ196-140371/001/FK Public Works and Government Services… 2015/06/11 CAD 11,300.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ196-140371/001/FK Public Works and Government Services… 2014/11/20 CAD 105,037.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ196-140371/001/FK Public Works and Government Services… 2014/02/26 CAD 76,787.00
Triwest Mechanical Ltd. EZ899-111623/001/PWY Public Works and Government Services… 2010/10/22 CAD 12,811.00
Triwest Mechanical Ltd. EZ899-111623/001/PWY Public Works and Government Services… 2010/10/22 CAD 27,328.00
PSL Mechanical Heating and Air Conditioning INC EP916-200314/001/FG Public Works and Government Services… 2019/11/22 CAD 590,000.00
Fine Air Mechanical LTD. W0113-100052/001/BOR Department of National Defence 2010/09/07 CAD 12,374.00
Fine Air Mechanical LTD. W0113-100052/001/BOR Department of National Defence 2010/08/26 CAD 12,374.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ076-130973/001/FG Public Works and Government Services… 2014/03/27 CAD 29,747.00
ASSOCIATE AIR MECHANICAL SYSTEMS LTD EJ076-130973/001/FG Public Works and Government Services… 2012/09/18 CAD 126,119.00
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-070011/012/KIN Public Works and Government Services… 2012/03/23 CAD 0.00
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… 2011/06/28 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
PSL Mechanical Heating and Air Conditioning EP076-210275/001/FG Department of Public Works and Government… 2023/12/19
Amended
CAD 120,189.00
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
Heat-Air Mechanical Services Inc WA012-09K064/001/KIN Department of National Defence 2009/04/27 CAD 47,250.00
CAN-WEST CORPORATE AIR CHARTERS LTD E60SQ-020001/159/SQ Public Works and Government Services… 2018/05/15 CAD 500,000.00
CAN-WEST CORPORATE AIR CHARTERS LTD E60SQ-020001/159/SQ Public Works and Government Services… 2013/05/24 CAD 500,000.00
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 EP076-210275/001/FG Public Works and Government Services… 2022/12/22 CAD 63,491.00
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 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… 2020/12/03 CAD 408,499.00
Metal-Air Mechanical Systems Ltd E6TOR-12RM02/011/KIN Public Works and Government Services… 2013/03/19 CAD 45,878.00
Metal-Air Mechanical Systems Ltd E6TOR-12RM02/012/KIN Public Works and Government Services… 2013/03/07 CAD 49,720.00
Metal-Air Mechanical Systems Ltd E6TOR-12RM02/011/KIN Public Works and Government Services… 2012/11/26 CAD 26,668.00

Some helpful information

Download the mobile app

Access SAP Ariba from your mobile device.

Download the SAP Ariba app on Google Play
Download the SAP Ariba app on the App Store

Register your business to view and bid on tender opportunities.

Get an overview of our policies and guidelines, procurement process, and more.

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

Date modified: