SAP Ariba system maintenance

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

  • Saturday, October 5 from 8:00 pm until October 6 12:00am (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 71476
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
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
Mechanical Contracting Services for AHU Replacement at North York… Construction 2023/10/19
Amended
2023/10/23 Mohawk Medbuy Corporation
Disjoncteurs - Poste Alpha Goods 2024/08/12
Amended
2024/08/12 Ville de Joliette - Approvisionnement
Mechanical Site Preparation Construction 2013/05/30
Amended
2013/02/22 Aboriginal Affairs & Northern…
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 Maintenance & Services Construction 2017/08/07 2017/09/01 Department of National Defence
Mechanical Engineering Services Extension Construction 2023/09/26
Amended
2023/09/29 Keyano College
Displaying 51 - 60 of
10 of 109773
109773
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
EW038-230887 - Mechanical and Electrical Engineering RFSO Services 2024/04/29 2027/03/31 Department of Public Works and Government…
EW038-230887 - Mechanical and Electrical Engineering RFSO Services 2024/04/29 2027/03/31 Department of Public Works and Government…
EW038-230887 - Mechanical and Electrical Engineering RFSO Services 2024/04/29 2027/03/31 Department of Public Works and Government…
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 Maintenance & Services, Southern Alberta Construction 2018/10/19 N/A Department of National Defence
Mechanical 6th floor - construction Construction 2014/01/30 N/A Public Works and Government Services…
Mechanical and sprinklers systems upgrades - CCGC Construction 2018/12/18 N/A Public Works and Government Services…
50 of 159846
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
Alpha Mechanical Contracting Ltd. 31019-094518/001/XSB National Research Council Canada 2009/12/17 CAD 70,770.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2017/05/31 CAD 6,489.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/12/09 CAD 116,519.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/11/08 CAD 19,278.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/10/14 CAD 31,185.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/08/23 CAD 69,250.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/07/13 CAD 8,952.00
Alpha Masonry Ltd. ET025-162286/001/PWZ Public Works and Government Services… 2016/05/05 CAD 2,600,115.00
Alpha Masonry Ltd. ET025-160265/001/PWU Public Works and Government Services… 2015/07/17 CAD 59,535.00
ALPHA CHEMICAL LIMITED 23491-100252/001/PR Natural Resources Canada 2010/03/31 CAD 98,424.00
ALPHA CHEMICAL LIMITED 23491-100252/001/PR Natural Resources Canada 2010/02/19 CAD 98,424.00
ALPHA CHEMICAL LIMITED F5220-200263/001/MCT Fisheries and Oceans Canada 2022/07/06 CAD 80,000.00
ALPHA CHEMICAL LIMITED F5220-200263/001/MCT Fisheries and Oceans Canada 2022/02/13 CAD 80,000.00
ALPHA CHEMICAL LIMITED F5220-200263/001/MCT Fisheries and Oceans Canada 2021/04/19 CAD 80,000.00
ALPHA CHEMICAL LIMITED W0105-15V003/001/MCT Department of National Defence 2018/05/31 CAD 198,008.00
ALPHA CHEMICAL LIMITED W0105-15V003/001/MCT Department of National Defence 2017/10/23 CAD 15,608.00
ALPHA CHEMICAL LIMITED W0105-15V003/001/MCT Department of National Defence 2016/10/03 CAD 92,000.00
ALPHA CHEMICAL LIMITED W0105-15V001/004/MCT Department of National Defence 2016/01/25 CAD 9,040.00
ALPHA CHEMICAL LIMITED W0105-15V003/001/MCT Department of National Defence 2015/12/01 CAD 90,400.00
ALPHA CHEMICAL LIMITED W0105-15V001/004/MCT Department of National Defence 2015/05/28 CAD 9,040.00
ALPHA CHEMICAL LIMITED W0100-09F398/001/HAL Department of National Defence 2009/03/05 CAD 175,033.00
Secom Alpha Co., Ltd. 08843-110240/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2012/07/10 CAD 122,070.00
MAPLERIDGE MECHANICAL CONTRACTING INC. EQ742-161682/001/PWL Public Works and Government Services… 2016/02/03 CAD 417,761.00
Davmar Contracting & Mechanical Inc. EW038-140984/001/EDM Public Works and Government Services… 2013/10/31 CAD 600,000.00
Davmar Contracting & Mechanical Inc. E0209-112115/001/PWT Public Works and Government Services… 2011/07/22 CAD 13,244.00
Davmar Contracting & Mechanical Inc. E0209-112115/001/PWT Public Works and Government Services… 2011/07/22 CAD 82.00
Davmar Contracting & Mechanical Inc. E0209-112115/001/PWT Public Works and Government Services… 2011/05/16 CAD 6,720.00
Davmar Contracting & Mechanical Inc. E0209-112115/001/PWT Public Works and Government Services… 2011/05/16 CAD 91,812.00
Davmar Contracting & Mechanical Inc. E0209-112115/001/PWT Public Works and Government Services… 2011/02/28 CAD 187,058.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/06/21
Amended
CAD 0.00
Global Mechanical Ltd. W4M00-20C038/001/PWZ Department of National Defence (DND) 2023/05/26
Amended
CAD 0.00
Alpha Controls & Instrumentation Inc. W8482-168246/001/PV Department of National Defence 2016/04/21 CAD 20,395.00
Alpha Controls & Instrumentation Inc. W8482-168246/001/PV Department of National Defence 2016/03/31 CAD 20,395.00
Alpha Controls & Instrumentation Inc. W8486-120982/001/PV Department of National Defence 2011/11/01 CAD 35,587.00
Kenmac Mechanical Ltd. E0208-070065/001/PWR Public Works and Government Services… 2009/03/19 CAD 998.00
Alpha Tabco inc. 21220-120001/001/MCT Correctional Service of Canada 2012/05/28 CAD 49,000.00
Alpha Tabco inc. 21220-120001/001/MCT Correctional Service of Canada 2011/08/03 CAD 47,460.00
Alpha Tabco inc. 21220-090019/001/MCT Correctional Service of Canada 2010/07/26 CAD 61,020.00
Alpha Optics Inc. 21120-093021/001/RA Correctional Service of Canada 2010/03/02 CAD 3,000,000.00
Alpha Optics Inc. 21120-093021/001/RA Correctional Service of Canada 2009/09/02 CAD 3,000,000.00
Alpha Tabco inc. 21220-090019/001/MCT Correctional Service of Canada 2009/08/11 CAD 61,020.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2019/06/24 CAD 650,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2018/06/12 CAD 50,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2017/06/30 CAD 100,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2016/08/26 CAD 200,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2016/06/24 CAD 100,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2015/12/07 CAD 650,000.00
Global Mechanical Ltd W4M00-14C438/001/PWZ Department of National Defence 2015/06/30 CAD 200,000.00
Setanta Contracting Ltd. W684E-19LP56/003/PWU Department of National Defence (DND) 2024/04/24
Amended
CAD 0.00
Setanta Contracting Ltd. W684E-19LP56/003/PWU Department of National Defence (DND) 2024/04/23
Amended
CAD 0.00

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