SAP Ariba system maintenance

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

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

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 14932
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Mechanical Fuel Reduction - Sheep Creek Services 2023/08/14
Amended
2023/08/28 Natural Resource Operations - Cranbrook
Replacement of Black Creek Bridge in Fort Erie, Ontario 2023/03/30
Amended
2023/03/30 Niagara Parks Commission
RFQ - Black Creek/Oyster Bay Well No.6 Kiosk Supply 2023/08/09 2023/08/31 Comox Valley Regional District
CCGS Martha Black - Work On The Speed Crane Derrick - Mechanical and… Goods 2013/08/27
Amended
2013/08/29 Fisheries and Oceans Canada
Town of Fox Creek - Request for Proposal - Fox Creek Town Office… Construction 2022/10/24 2022/11/21 Town of Fox Creek
Black Gold School Division - Invitation to Bid - BGSD Snow Removal… Services 2024/09/19 2024/10/02 Black Gold School Division
Black Powder Goods 2019/03/01
Amended
2019/03/01 Department of National Defence
City of Dawson Creek - Notice of Intent 2023/12/22 2024/01/05 City of Dawson Creek
Black Powder Goods 2018/11/02
Amended
2018/12/10 Department of National Defence
Mechanical Resources Construction 2013/06/15 2013/07/16 Industry Canada
Displaying 1 - 10 of
10 of 26719
26719
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Mechanical Contractor VOR Prequalification Construction 2024/05/13 2027/05/13 York University
Mechanical Repairs Construction 2012/07/04 N/A Department of National Defence
Mechanical Contractor Services Construction 2015/01/30 N/A Public Works and Government Services…
Mechanical Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
Mechanical Contractor Services Construction 2017/05/30 N/A Department of National Defence
Mechanical Maintenance & Services, Suffield Alberta Construction 2020/02/04 N/A Department of National Defence
Mechanical Maintenance & Services, Southern Alberta Construction 2018/10/19 N/A Department of National Defence
Mechanical-electrical systems upgrades Construction 2018/08/16 N/A Foreign Affairs, Trade And Development (…
RISO Mechanical Construction 2020/07/02 N/A Department of National Defence
W4M000-20C038_001_PWZ Mechanical Systems Repair - Global Mechanical Ltd Services 2024/03/20
Amended
2025/06/30 Department of National Defence (DND)
50 of 143484
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
Black Creek Farm and Feed Supply T7056-090009/001/XSB Transport Canada 2009/09/25 CAD 5,450.00
Black & McDonald Limited (Stoney Creek) W0113-120282/001/TOR Department of National Defence 2013/07/31 CAD 16,456.00
Black & McDonald Limited (Stoney Creek) W0113-120282/001/TOR Department of National Defence 2015/07/28 CAD 8,544.00
Black & McDonald Limited (Stoney Creek) W0107-09CB39/001/PET Department of National Defence 2010/06/07 CAD 165,375.00
Black & McDonald Limited (Stoney Creek) W0107-09CB39/001/PET Department of National Defence 2009/08/19 CAD 165,375.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2019/11/08 CAD -2,631.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2019/03/01 CAD 35,819.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/11/13 CAD 451,464.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/10/19 CAD 345,296.00
Black & McDonald Limited W689C-190002/001/PWU Department of National Defence 2018/10/19 CAD 2,400,000.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/08/24 CAD 9,184.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/06/20 CAD 6,282.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/05/24 CAD 45,975.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/04/16 CAD 294,324.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2018/04/12 CAD 840,000.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/12/14 CAD 324,504.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/11/02 CAD 22,440.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/10/31 CAD 163,729.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/07/05 CAD 317,425.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/03/29 CAD 8,469.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/03/13 CAD 345.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2016/11/17 CAD 4,771,588.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2015/06/09 CAD 840,000.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2019/01/04 CAD 413,801.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2018/02/28 CAD 30,706.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2018/01/18 CAD 840,000.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/08/29 CAD 93,277.00
Black & McDonald Limited EP635-170974/001/FG Public Works and Government Services… 2017/05/15 CAD 3,029.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2017/01/30 CAD 280,000.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2016/01/29 CAD 280,000.00
Black & McDonald Limited EW525-150469/001/PWZ Public Works and Government Services… 2015/01/30 CAD 280,000.00
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
BLACK ELECTRIC LTD EJ076-132319/001/FG Public Works and Government Services… 2013/09/05 CAD 67,209.00
BLACK ELECTRIC LTD EJ076-132319/001/FG Public Works and Government Services… 2013/01/31 CAD 496,974.00
Kenmac Mechanical Ltd. E0208-070065/001/PWR Public Works and Government Services… 2009/03/19 CAD 998.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2022/09/28 CAD 643,661.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2021/09/17 CAD 1,042,727.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2019/09/01 CAD 21,417.00
Black & McDonald Limited 21520-195509/001/STN Correctional Service of Canada 2019/02/08 CAD 79,485.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2018/09/01 CAD 17,228.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2017/09/07 CAD 14,428.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2017/04/03 CAD 595,060.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2017/03/29 CAD 32,381.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2017/01/26 CAD 17,489.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2017/01/26 CAD 595,060.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2017/01/09 CAD 595,060.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2016/10/25 CAD 12,091.00
Black & McDonald Limited 39903-130125/001/PSD Canadian Food Inspection Agency 2016/10/18 CAD 12,949.00
Black & McDonald Limited 39903-160756/001/FG Canadian Food Inspection Agency 2016/06/16 CAD 1,104.00

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