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 13069
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Welding and Machine Contractor Service Construction 2016/02/11 2016/03/02 Public Works and Government Services…
Welding Services, Drumheller, Alberta Construction 2013/07/18 2013/08/06 Public Works and Government Services…
Welding Machine and Soldering DE-soldering Station Goods 2019/01/25
Amended
2019/01/28 Department of National Defence
RISO - Welding for Construction Construction 2020/11/16 2020/12/03 Department of National Defence
Welding and piping installation services Construction 2016/01/25
Amended
2016/02/01 Natural Resources Canada
RISO - Mobile Welding Construction 2020/04/07
Amended
2020/04/23 Department of National Defence
Welding Services, Regina, SK Construction 2018/05/18 2018/06/28 Royal Canadian Mounted Police
Welding Services, Regina, SK Construction 2018/07/11 2018/08/01 Royal Canadian Mounted Police
Mobile welding repairs Services 2023/04/14
Amended
2023/05/10 Department of National Defence (DND)
Virtual Welding Machines Goods 2018/01/31
Amended
2018/02/08 Department of National Defence
Displaying 31 - 40 of
10 of 26100
26100
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Welding Contractor Services Construction 2013/01/16 N/A Public Works and Government Services…
Welding Machines/Kits Goods 2018/12/04 N/A Department of National Defence
Welding Positioners and Manipulators Goods 2013/02/19 N/A Department of National Defence
Mobile welding repairs Services 2024/02/29
Amended
2025/05/15 Department of National Defence (DND)
Welding Supplies Goods 2017/12/01 N/A Department of National Defence
Request for Standing Offer - Welding Services, Public Health Agency of… Construction 2017/05/31 N/A Public Health Agency of Canada
High Pressure Welding Standing Offer, Edmonton Garrison, CFB Edmonton,… Construction 2012/04/27 N/A Department of National Defence
Mechanical Repairs Construction 2012/07/04 N/A Department of National Defence
WELDING MACHINE,ARC Goods 2014/05/26 N/A Department of National Defence
Mechanical Systems Repair and Maint Construction 2015/06/30 N/A Department of National Defence
50 of 142368
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
Metro Mechanical Inc. W690D-210030/001/PWZ Department of National Defence 2022/03/17 CAD 300,000.00
Metro Mechanical Inc. W690D-210030/001/PWZ Department of National Defence 2021/01/12 CAD 300,000.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence (DND) 2024/11/11
Amended
CAD 0.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence (DND) 2021/11/12 CAD 0.00
Tommy's Welding Ltd. ET025-201387/001/PWZ Correctional Service of Canada 2019/12/19 CAD 420,000.00
Tommy's Welding Ltd CW2301273 Public Health Agency of Canada (PHAC) 2023/05/30 CAD 2,063,922.00
Tommy's Welding Ltd. 6D063-152625/001/PWZ Public Health Agency of Canada 2022/05/26 CAD 1,231,650.00
Tommy's Welding Ltd. 6D063-152625/001/PWZ Public Health Agency of Canada 2017/05/31 CAD 1,231,650.00
Vout Welding Ltd. E6KIN-070008/003/KIN Public Works and Government Services… 2012/07/18 CAD 0.00
Vout Welding Ltd. E6KIN-070008/003/KIN Public Works and Government Services… 2012/03/28 CAD 0.00
Vout Welding Ltd. E6KIN-070008/003/KIN Public Works and Government Services… 2011/12/19 CAD 0.00
Vout Welding Ltd. E6KIN-070008/003/KIN Public Works and Government Services… 2011/06/29 CAD 0.00
Kapty Welding Ltd EW038-160218/001/PWU Public Works and Government Services… 2015/07/16 CAD 630,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2016/05/30 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2016/05/30 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2015/06/01 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2014/06/19 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2014/06/01 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2013/06/01 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2012/05/29 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2011/05/12 CAD 1,498,000.00
Vout Welding Ltd. W0125-10K174/001/KIN Department of National Defence 2011/03/08 CAD 8,758.00
Vout Welding Ltd. W0125-10K174/001/KIN Department of National Defence 2011/01/27 CAD 54,212.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Works and Government Services… 2010/05/19 CAD 1,498,000.00
Tommy's Welding Ltd. E0213-05T003/001/PWZ Public Health Agency of Canada 2009/03/16 CAD 310,300.00
Darr Welding And Fabricating Ltd. W684H-210021/001/HAL Department of National Defence 2023/02/06 CAD 575,000.00
Jamie Menard Welding Ltd. EP922-210167/001/PWU Public Works and Government Services… 2022/08/26 CAD 420,000.00
Darr Welding And Fabricating Ltd. W684H-210021/001/HAL Department of National Defence 2022/02/14 CAD 575,000.00
Darr Welding And Fabricating Ltd. W684H-210021/001/HAL Department of National Defence 2020/12/17 CAD 575,000.00
Jamie Menard Welding Ltd. EP922-210167/001/PWU Public Works and Government Services… 2020/08/19 CAD 420,000.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2022/08/05 CAD 400,000.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2022/08/05 CAD 400,000.00
East Lake Welding Ltd EP922-210168/001/PWU Public Works and Government Services… 2020/08/14 CAD 400,000.00
East Lake Welding Ltd EW038-180085/001/PWU Public Works and Government Services… 2019/08/19 CAD 525,000.00
East Lake Welding Ltd EW038-180085/001/PWU Public Works and Government Services… 2017/07/26 CAD 525,000.00
East Lake Welding Ltd EW038-110822/001/PWU Public Works and Government Services… 2011/12/16 CAD 315,000.00
East Lake Welding Ltd EW038-110822/001/PWU Public Works and Government Services… 2010/09/15 CAD 315,000.00
East Lake Welding Ltd EW038-102261/001/PWU Public Works and Government Services… 2009/11/10 CAD 315,000.00
East Lake Welding Ltd EW038-060385/001/PWU Public Works and Government Services… 2009/09/21 CAD 75,000.00
Vout Welding Ltd. E6TOR-12RM17/001/KIN Public Works and Government Services… 2013/03/28 CAD 74,128.00
Davco Welding Ltd. W642C-11CE07/001/PWU Department of National Defence 2011/09/07 CAD 451,500.00
Davco Welding Ltd. W642C-11CE07/001/PWU Department of National Defence 2011/08/05 CAD 451,500.00
Darr Welding And Fabricating Ltd. W010C-170004/001/HAL Department of National Defence 2020/02/11 CAD 575,000.00
Darr Welding And Fabricating Ltd. W010C-170004/001/HAL Department of National Defence 2019/01/08 CAD 575,000.00
Darr Welding And Fabricating Ltd. W010C-170004/001/HAL Department of National Defence 2018/02/14 CAD 575,000.00
M P S WELDING INC CW2312044 Department of National Defence (DND) 2023/06/09 CAD 0.00
East Lake Welding Ltd EW038-151760/001/PWU Public Works and Government Services… 2017/04/10 CAD 420,000.00
East Lake Welding Ltd EW038-151760/001/PWU Public Works and Government Services… 2015/08/17 CAD 420,000.00
East Lake Welding Ltd EW038-151760/001/PWU Public Works and Government Services… 2015/04/30 CAD 420,000.00
East Lake Welding Ltd EW038-132428/001/PWU Public Works and Government Services… 2015/01/30 CAD 420,000.00

Useful links

Support

Contact us directly, or find your answers using resource guides.

Date modified: