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 7648
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Welding Services Construction 2015/04/23 2015/05/12 Royal Canadian Mounted Police
Welding Services Services 2023/11/07
Amended
2023/11/07 Natural Resources Canada
Welding Technician Construction 2020/10/30
Amended
2020/11/17 Public Works and Government Services…
Welding Equipment Goods 2019/02/15
Amended
2019/02/21 Department of National Defence
Welding Equipment Goods 2019/01/11
Amended
2019/01/15 Department of National Defence
Welding Equipment Goods 2019/03/20
Amended
2019/03/22 Department of National Defence
Welding Services Construction 2015/06/26
Amended
2015/07/02 Public Works and Government Services…
Welding Services Construction 2013/04/19 2013/05/07 Public Works and Government Services…
Welding and Fabrication Services II - Atlantic Institution Construction 2023/03/24
Amended
2023/03/24 Correctional Service Canada
Welding Contractor Services Construction 2020/07/09 2020/07/28 Public Works and Government Services…
Displaying 1 - 10 of
10 of 24957
24957
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Welding Services Construction 2015/07/16 N/A Public Works and Government Services…
Welding Services Construction 2015/05/21 N/A Royal Canadian Mounted Police
Welding Contractor Services Construction 2019/12/19 N/A Public Works and Government Services…
Welding Contractor Services Construction 2013/03/28 N/A Public Works and Government Services…
Welding Services - Drumheller Construction 2020/08/14 N/A Public Works and Government Services…
WELDING AND METAL FABRICATION Construction 2014/04/14 N/A Department of National Defence
Welding Services Standing Offer Construction 2020/08/19 N/A Public Works and Government Services…
Welding Services Standing Offer Construction 2017/07/26 N/A Public Works and Government Services…
Amend 001 - High Pressure Welding - Farand and Sons Welding Ltd. Services 2024/11/11
Amended
2024/11/11 Department of National Defence (DND)
RISO - Welding for Construction Construction 2020/12/17 N/A Department of National Defence
50 of 140467
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
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
East Lake Welding Ltd EW038-140101/001/PWU Public Works and Government Services… 2013/09/10 CAD 400,000.00
East Lake Welding Ltd EW038-132428/001/PWU Public Works and Government Services… 2013/02/16 CAD 420,000.00
Farand & Sons Welding Ltd. W0127-09LP05/001/PWU Department of National Defence 2012/02/15 CAD 1,087,500.00
Farand & Sons Welding Ltd. W0127-09LP05/001/PWU Department of National Defence 2009/02/05 CAD 1,087,500.00
Darr Welding And Fabricating Ltd. W010C-14C238/001/PWA Department of National Defence 2017/06/08 CAD 1,897,500.00
Darr Welding And Fabricating Ltd. W010C-14C238/001/PWA Department of National Defence 2016/06/08 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-14C238/001/PWA Department of National Defence 2015/06/03 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-14C238/001/PWA Department of National Defence 2014/04/14 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-11C238/001/PWA Department of National Defence 2013/05/30 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-11C238/001/PWA Department of National Defence 2012/05/08 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-11C238/001/PWA Department of National Defence 2011/06/09 CAD 632,500.00
Darr Welding And Fabricating Ltd. W010C-11C238/001/PWA Department of National Defence 2011/06/09 CAD 1,897,500.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence 2022/04/08 CAD 1,575,000.00
Farand & Sons Welding Ltd. W684E-21LP05/001/PWU Department of National Defence 2021/11/12 CAD 1,575,000.00
Farand & Sons Welding Ltd. W684E-18LP05/001/PWU Department of National Defence 2021/08/20 CAD 1,000,000.00
Farand & Sons Welding Ltd. W684E-18LP05/001/PWU Department of National Defence 2018/09/11 CAD 1,000,000.00
Farand & Sons Welding Ltd. W0127-12LP05/001/PWU Department of National Defence 2014/06/27 CAD 236,050.00
Farand & Sons Welding Ltd. W0127-12LP05/001/PWU Department of National Defence 2012/04/27 CAD 750,000.00
Farand & Sons Welding Ltd. W0127-06LP05/001/EDM Department of National Defence 2009/01/21 CAD 125,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2011/06/22 CAD 20,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2011/05/31 CAD 220,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2011/02/24 CAD 220,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2010/11/29 CAD 15,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2010/09/29 CAD 10,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2010/07/30 CAD 220,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2010/05/05 CAD 20,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Public Works and Government Services… 2010/04/29 CAD 220,000.00
Pro-Tech Welding Services Ltd. E0213-04T023/001/PWZ Department of National Defence 2009/04/28 CAD 26,000.00
NOVA MILLWRIGHTS CONTRACTING LTD CW2305384 Department of National Defence (DND) 2024/02/29
Amended
CAD 575,000.00
NOVA MILLWRIGHTS CONTRACTING LTD CW2305384 Department of National Defence (DND) 2023/05/16 CAD 1,150,000.00
475794 Alberta Ltd M W Welding W0142-08SO46/001/CAL Department of National Defence 2009/08/13 CAD -150,000.00
MacInnes Welding Inc. W0113-080648/001/BOR Department of National Defence 2011/12/06 CAD 113,000.00
MacInnes Welding Inc. W0113-080648/001/BOR Department of National Defence 2010/11/01 CAD 130,600.00
blagden welding inc E6KIN-070008/010/KIN Public Works and Government Services… 2010/07/15 CAD 0.00
MacInnes Welding Inc. W0113-080648/001/BOR Department of National Defence 2009/10/15 CAD 105,000.00
RollanTech Inc. CW2240508 Department of Natural Resources (NRCan) 2023/03/31
Amended
CAD 56,274.00
Rollan Tech CW2240508 Department of Natural Resources (NRCan) 2022/12/16 CAD 56,274.00
Nor-Weld Ltd. W0113-090628/001/BOR Department of National Defence 2009/09/21 CAD 3,990.00
Nor-Weld Ltd. W0113-090628/001/BOR Department of National Defence 2009/08/28 CAD 24,360.00
Arne's Welding Ltd. W8486-096164/004/HS Department of National Defence 2009/04/08 CAD 1,354.00
Acorn Welding Ltd. T8493-090008/003/BY Transport Canada 2009/03/17 CAD 50,000.00
Darr Welding and Fabricating Limited CW2345074 Department of Public Works and Government… 2024/01/12 CAD 1,265,000.00
All-Weld Company Limited 23240-220848/001/PV Natural Resources Canada 2022/07/20 CAD 56,387.00
All-Weld Company Limited 23375-120427/001/PV Natural Resources Canada 2012/02/08 CAD 100,570.00
All-Weld Company Limited 23240-120514/001/PV Natural Resources Canada 2012/01/16 CAD 139,555.00

Useful links

Support

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

Date modified: