SAP Ariba system maintenance

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

  • Saturday, June 21 from 2:00 pm until 11:59 pm (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: 


Notice categories:

10 of 61879
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Mechanical Contractor Services Construction 2017/02/02 2017/03/14 Department of National Defence
Mechanical Contractor Services Construction 2014/12/17 2015/01/12 Public Works and Government Services…
Mechanical Contractor Services, Edmonton, AB Construction 2016/05/17
Amended
2016/05/18 Department of National Defence
Mechanical HVAC Contractor Services Construction 2019/09/09
Amended
2019/09/20 Public Works and Government Services…
Mechanical HVAC Contractor Services Construction 2020/01/03
Amended
2020/01/21 Public Works and Government Services…
Prequalification for General, Mechanical and Electrical Contractors Construction 2023/03/06
Amended
2023/03/28 Mount Royal University
Mechanical Contractor Prequalification Refresh 2024/03/21 2024/04/15 School District 35 Langley
21510-248114 Mechanical HVAC Contractor Services Construction 2024/05/16
Amended
2024/05/17 Correctional Service of Canada (CSC)
Plumbing and Mechanical Contractors 2022/06/06 2022/10/07 City of Surrey
Mechanical Contractor VOR Prequalification Construction 2024/04/16
Amended
2024/04/16 York University
Displaying 1 - 10 of
10 of 20307
20307
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence
Mechanical Contractor Services Construction 2015/01/30 N/A Public Works and Government Services…
Mechanical HVAC Contractor Services Construction 2020/02/10 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2015/08/26 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2013/11/06 N/A Public Works and Government Services…
Mechanical Contractor Services, Not Elsewhere Specified Construction 2013/01/15 N/A Department of National Defence
Mechanical Contractor Services, Not Elsewhere Specified Construction 2017/03/27 N/A Public Works and Government Services…
Mechanical Contractor VOR Prequalification Construction 2024/05/13 2027/05/13 York University
Services of Individuals - Mechanical and Electronic Contractors Services 2012/04/17 N/A Department of National Defence
Services of Individuals - Mechanical and Electronic Contractors Services 2015/04/21 N/A Natural Resources Canada
50 of 62586
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
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2011/02/10 CAD 787,500.00
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2010/03/10 CAD 262,500.00
Fahrhall Mechanical Contractors Limited 01686-080835/001/LON Agriculture and Agri-Food Canada 2009/03/23 CAD 262,500.00
Fahrhall Mechanical Contractors Limited E6TOR-11RM06/005/KIN Public Works and Government Services… 2013/03/15 CAD 129,950.00
Fahrhall Mechanical Contractors Limited E6TOR-11RM06/005/KIN Public Works and Government Services… 2012/10/30 CAD 129,950.00
Denko Mechanical Ltd CW2352365 Correctional Service of Canada (CSC) 2024/06/03 CAD 0.00
Atlantica Mechanical Contractors Inc. EB144-210024/001/PWA Public Works and Government Services… 2020/05/29 CAD 587,650.00
Atlantica Mechanical Contractors Inc. EB144-181381/001/PWA Public Works and Government Services… 2018/04/18 CAD 194,580.00
Atlantica Mechanical Contractors Inc. EB144-181381/001/PWA Public Works and Government Services… 2018/03/29 CAD 194,580.00
Atlantica Mechanical Contractors Inc. EB144-181381/001/PWA Public Works and Government Services… 2017/11/10 CAD 194,580.00
Atlantica Mechanical Contractors Inc. EB144-181387/001/PWA Public Works and Government Services… 2017/11/10 CAD 0.00
Trainor Mechanical Contractors ltd. EB144-172503/001/PWA Public Works and Government Services… 2017/02/21 CAD 193,200.00
Atlantica Mechanical Contractors Inc. EB144-161601/001/PWA Public Works and Government Services… 2016/10/04 CAD 2,252,850.00
Atlantica Mechanical Contractors Inc. EB144-161601/001/PWA Public Works and Government Services… 2015/12/17 CAD 2,252,850.00
Atlantica Mechanical Contractors Inc. 21207-227377/007/PWJ Correctional Service of Canada 2023/01/24 CAD 100,325.00
Atlantica Mechanical Contractors Inc. 21207-227377/007/PWJ Correctional Service of Canada 2022/04/04 CAD 104,420.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2019/02/07 CAD 99,774.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2018/11/29 CAD 116,494.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2018/11/09 CAD 142,558.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2018/10/12 CAD 212,009.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2018/05/15 CAD 15,674.00
Trainor Mechanical Contractors Ltd. 39903-180402/001/PWY Canadian Food Inspection Agency 2017/11/09 CAD 6,398,000.00
Atlantica Mechanical Contractors Inc. 39903-130355/001/PWA Canadian Food Inspection Agency 2013/08/26 CAD 1,561,125.00
Anvil Mechanical Contractors Ltd. 01913-071577/001/PWC Agriculture and Agri-Food Canada 2009/06/03 CAD 59,078.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence (DND) 2023/03/08
Amended
CAD 1,000,000.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2022/05/13 CAD 250,000.00
Atlantica Mechanical Contractors Inc. EB144-221428/001/HAL Public Works and Government Services… 2021/12/13 CAD 377,761.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2021/07/13 CAD 1,050,000.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2021/04/15 CAD 33,360.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2021/04/01 CAD 250,000.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2021/03/25 CAD -1,643.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2021/02/12 CAD 108,343.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2020/12/23 CAD 329,678.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/11/02 CAD 21,878.00
Atlantica Mechanical Contractors Inc. EB144-210743/001/PWA Public Works and Government Services… 2020/10/07 CAD 648,945.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2020/06/19 CAD 350,000.00
Atlantica Mechanical Contractors Inc. W684H-200007/001/HAL Department of National Defence 2020/05/27 CAD 250,000.00
Atlantica Mechanical Contractors Inc. EB144-202464/001/PWA Public Works and Government Services… 2020/05/01 CAD 1,330,550.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/03/03 CAD 60,468.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2020/03/02 CAD 11,903.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2019/09/30 CAD 364,701.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2019/09/10 CAD 73,444.00
Trainor Mechanical Contractors Ltd. EW038-182617/001/PWU Public Works and Government Services… 2019/09/03 CAD 36,265.00
Atlantica Mechanical Contractors Inc. EB144-200621/001/PWA Public Works and Government Services… 2019/08/15 CAD 608,868.00
Atlantica Mechanical Contractors Inc. W010C-180148/001/HAL Department of National Defence 2019/07/31 CAD 350,000.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2019/06/26 CAD 12,535.00
Atlantica Mechanical Contractors Inc. EB144-182936/001/PWA Public Works and Government Services… 2019/02/07 CAD 212,111.00
Trainor Mechanical Contractors Ltd. EZ899-190821/001/PWY Public Works and Government Services… 2019/01/18 CAD 572,046.00
Atlantica Mechanical Contractors Inc. W6837-165566/001/HAL Department of National Defence 2019/01/09 CAD 50,000.00
Trainor Mechanical Contractors Ltd. EW038-182617/001/PWU Public Works and Government Services… 2018/11/14 CAD 2,123.00

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