SAP Ariba system maintenance

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

  • Friday, June 21 from 3:00 pm until 7:00 pm (Eastern Time) 
  • Saturday, June 22 from 6:00 pm until Sunday, June 23 12:00 am (Eastern Time) 

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 8588
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
PIPING,COPPER Goods 2019/01/07 2019/02/25 Department of National Defence
EXPANSION JOINT, PIPE Goods 2023/07/17
Amended
2023/07/17 Directorate Maritime Procurement 101…
ASSORTED PIPING & PIPE FITTINGS Goods 2016/02/08 2016/03/03 Natural Resources Canada
ASSORTED PIPING & PIPE FITTINGS Goods 2016/01/06
Amended
2016/01/21 Natural Resources Canada
Pipes Goods 2018/01/22
Amended
2018/02/05 Department of National Defence
Pipe Spares Goods 2018/02/09
Amended
2018/02/28 Department of National Defence
PIPES AND TUBING Goods 2012/05/31 2012/07/17 Department of National Defence
Piping Systems Repair/Maintenance Services related to goods 2013/05/30
Amended
2012/12/07 Department of National Defence
Metallic Pipe Goods 2018/02/09 2018/03/23 Department of National Defence
Various Pipes Goods 2018/01/26
Amended
2018/01/26 Department of National Defence
Displaying 11 - 20 of
10 of 23449
23449
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Piping Systems Maintenance and Repairs Standing Offer - Master Agreement… Services 2024/01/17
Amended
2024/10/31 Department of National Defence (DND)
Pipe Spares Goods 2018/04/17 N/A Public Works and Government Services…
Pipes, Valves and Fittings Goods 2020/07/28 N/A Department of National Defence
Expansion joint, pipe Goods 2022/03/15 N/A Department of National Defence
PIPES AND TUBING Goods 2012/09/11 N/A Department of National Defence
PIPES AND TUBING Goods 2012/09/11 N/A Department of National Defence
Amend 002 - Piping Systems Maintenance and Repairs Standing Offer -… Services 2024/01/18
Amended
2024/10/31 Department of National Defence (DND)
Amend 002 - Piping Systems Maintenance and Repairs Standing Offer - DD… Services 2024/01/18
Amended
2024/10/31 Department of National Defence (DND)
EXPANSION JOINT, PIPE Goods 2020/01/22 N/A Department of National Defence
Expension Joint, pipe Goods 2021/06/16 N/A Department of National Defence
50 of 137079
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
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8486-109736/001/HS Department of National Defence 2009/11/16 CAD 5,249.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8482-120477/001/HS Department of National Defence 2012/03/30 CAD 12,630.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8483-106834/001/HS Department of National Defence 2009/12/10 CAD 8,359.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8486-096962/007/HS Department of National Defence 2009/07/15 CAD 6,561.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8482-091583/001/HS Department of National Defence 2009/06/18 CAD 51,993.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8486-096962/007/HS Department of National Defence 2009/06/12 CAD 6,561.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8482-091625/003/HP Department of National Defence 2009/08/03 CAD 52,189.00
HITECH PIPING (HTP) LTD TUYAUX HITECH (HTP) LTEE W8476-13KW04/011/HL Department of National Defence 2013/07/22 CAD 417.00
HITECH COMMUNICATIONS LTD. F6101-100013/001/OLZ Fisheries and Oceans Canada 2011/01/19 CAD 100,119.00
HITECH COMMUNICATIONS LTD. F6101-100013/001/OLZ Fisheries and Oceans Canada 2010/11/18 CAD 100,119.00
HI-Tech Telecom Services (2001) Ltd. W2952-200026/001/VAN Department of National Defence 2021/06/03 CAD 71,663.00
HI-Tech Telecom Services (2001) Ltd. W2952-200026/001/VAN Department of National Defence 2020/12/18 CAD 71,663.00
HI-Tech Telecom Services (2001) Ltd. W2952-170006/001/VIC Department of National Defence 2019/03/18 CAD 63,210.00
HI-Tech Telecom Services (2001) Ltd. W2952-170006/001/VIC Department of National Defence 2019/03/18 CAD 65,081.00
HI-Tech Telecom Services (2001) Ltd. W2952-170006/001/VIC Department of National Defence 2017/06/07 CAD 63,210.00
HI-Tech Telecom Services (2001) Ltd. W2952-140061/001/VIC Department of National Defence 2015/03/20 CAD 63,000.00
HI-Tech Telecom Services (2001) Ltd. W2952-130024/001/VIC Department of National Defence 2013/05/24 CAD 59,850.00
HI-Tech Telecom Services (2001) Ltd. W2952-110034/001/VIC Department of National Defence 2011/07/15 CAD 56,000.00
HI-Tech Telecom Services (2001) Ltd. W2952-070005/001/VIC Department of National Defence 2009/03/25 CAD -960.00
HI-Tech Telecom Services (2001) Ltd. W2952-070005/001/VIC Department of National Defence 2009/03/24 CAD 50,880.00
HI-Tech Telecom Services (2001) Ltd. W2952-200026/001/VAN Department of National Defence 2022/09/07 CAD 71,663.00
HI-Tech Telecom Services (2001) Ltd. W2952-140061/001/VIC Department of National Defence 2016/03/10 CAD 84,000.00
HI-Tech Telecom Services (2001) Ltd. W2952-130024/001/VIC Department of National Defence 2014/03/03 CAD 61,656.00
HI-Tech Telecom Services (2001) Ltd. W2952-100014/001/VIC Department of National Defence 2010/05/31 CAD 52,500.00
598796 ONTARIO LTD UT280-221773/001/TOR INNOV, SCI AND ECON DEVT CAN 2022/03/28 CAD 20.00
598796 ONTARIO LTD UT280-221773/001/TOR INNOV, SCI AND ECON DEVT CAN 2022/02/08 CAD 50,511.00
E.R.C.D. Industries Inc. EF928-201249/001/MTC Department of Public Works and Government… 2019/12/17 CAD 0.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2017/02/27 CAD 7,875.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2016/08/01 CAD 351,014.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2016/03/23 CAD 355,772.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2016/08/23 CAD -12,633.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2016/08/23 CAD 351,014.00
PIPE & PILING SUPPLIES (B.C.) LTD F1700-150942/001/XLV Fisheries and Oceans Canada 2011/11/30 CAD 351,014.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W6895-200056 Department of National Defence (DND) 2021/03/05 CAD 0.00
Double D Contracting & Construction Ltd W6895-200056/002/PWU Department of National Defence (DND) 2024/01/17
Amended
CAD 336,000.00
Barron's Refrigeration & Heating Ltd. W6895-200056/001/PWU Department of National Defence (DND) 2024/01/17
Amended
CAD 504,000.00
4988630 Manitoba Ltd EV394-070020/004/REG Public Works and Government Services… 2010/03/05 CAD 200,000.00
Pipe & Piling Supplies Ltd 53000-130002/001/QCN The Jacques Cartier and Champlain Bridges… 2013/06/07 CAD 2,237,504.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W6895-200056 Department of National Defence (DND) 2024/01/17
Amended
CAD 0.00
Double D Contracting & Construction Ltd W6895-200056/002/PWU Department of National Defence (DND) 2024/01/18
Amended
CAD 336,000.00
Barron's Refrigeration & Heating Ltd. W6895-200056/001/PWU Department of National Defence (DND) 2024/01/18
Amended
CAD 504,000.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2022/02/23 CAD 10,080.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2021/12/07 CAD 19,176.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2021/11/03 CAD 9,988.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2021/08/19 CAD 7,011.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2021/08/19 CAD 6,997.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2020/12/10 CAD 350,885.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2020/12/10 CAD 40,133.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2020/03/03 CAD 11,168.00
Pipe Quest Projects Ltd. EP922-190895/001/PWU Public Works and Government Services… 2020/02/03 CAD 25,404.00

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