SAP Ariba system maintenance

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

  • Saturday, May 17 from 8:00 pm until 11:59 pm (EDT) 

Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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:

35 of 35
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Edmonton Maximum Security Institution (EMSI) Natural Gas Distribution… Construction 2021/08/12
Amended
2021/08/24 Public Works and Government Services…
CSC Drumheller Natural Gas Main and Valve Restoration Construction 2021/06/23
Amended
2021/07/06 Public Works and Government Services…
CSC Drumheller Natural Gas Main and Valve Restoration Construction 2021/05/10
Amended
2021/05/27 Public Works and Government Services…
Gas Line Replacements Construction 2020/09/04
Amended
2020/09/15 Public Works and Government Services…
Extension of the Central CO2 Dosing System at the Harrow Research and… Construction 2020/02/06
Amended
2020/02/13 Agriculture and Agri-Food Canada
RISO Propane/Natural Gas Equipment Construction 2018/02/07 2018/03/19 Department of National Defence
Fuel Oil Storage System Replacement, Kouchibouguac National Park, N.B. Construction 2017/02/24
Amended
2017/03/01 Public Works and Government Services…
Petroleum Storage System Upgrades, St. Andrews Biological Station (Large… Construction 2017/02/15
Amended
2017/02/17 Public Works and Government Services…
Petroleum Storage System, Saint Andrews Biological Station Construction 2017/02/01
Amended
2017/02/09 Public Works and Government Services…
Marine Fuel Dispensing System, Courtenay Bay, Saint John, N.B. Construction 2017/01/26
Amended
2017/02/01 Public Works and Government Services…
Jet Fuel Dispensing System - Grand Manan, New Brunswick Construction 2017/01/25
Amended
2017/01/26 Public Works and Government Services…
Fuel Tank Support Pad Upgrades and Dispensing Unit Replacement Construction 2016/10/17
Amended
2016/10/19 Correctional Service of Canada
Petroleum Storage Tank System Upgrade, PEI National Park Dalvay, PEI Construction 2016/09/27
Amended
2016/10/06 Public Works and Government Services…
Installation and Servicing of Propane/Natural Gas Equipment - 5 CDSB… Construction 2016/01/13 2016/02/02 Department of National Defence
Installation and Servicing of Propane & Natural Gas Equipment,… Construction 2015/08/31
Amended
2015/09/15 Department of National Defence
Fuel System Upgrades - Gwaii Haanas National Park, BC Construction 2015/01/07
Amended
2015/01/08 Public Works and Government Services…
Diesel Fire Pump Conversion - AAFC, Kentville, Nova Scotia Construction 2014/12/24
Amended
2015/01/06 Public Works and Government Services…
Waterton Radon Remediation, Waterton, Alberta Construction 2013/05/30
Amended
2012/10/31 Public Works and Government Services…
Natural Gas Conversion - Westmorland Institution, Dorchester, N.B. Construction 2013/05/30
Amended
2012/03/22 Public Works and Government Services…
Repair Gas Distribution System Construction 2012/05/30 2012/06/19 Department of National Defence
Maintenance, Repair And Replacement - Plumbing And Gas Fitting Systems Construction 2022/03/03
Amended
2022/03/30 Department of National Defence
Tunnel Mountain Campground Operations Shallow Utilities Banff National… Construction 2022/05/10
Amended
2022/05/12 Parks Canada
Tunnel Mountain Campground Operations Shallow Utilities Banff National… Construction 2022/01/31
Amended
2022/02/10 Parks Canada
Fuel System Upgrade Construction 2018/07/20
Amended
2018/07/30 Fisheries and Oceans Canada
ITT – Fuel Storage System Upgrades for Cape Breton Field Unit. Construction, Goods 2016/05/31
Amended
2016/06/09 Parks Canada
Helicopter Fuelling Cabinet Package 2 - Tank, Skid and Fuelling Cabinet Services related to goods, Construction 2019/08/14
Amended
2019/08/16 Fisheries and Oceans Canada
Mechanical Services Construction, Services related to goods 2014/11/12 2014/12/23 Agriculture and Agri-Food Canada
ADVANCE PROCUREMENT NOTICE INSPECTION, TESTING AND MINOR REPAIR SERVICES… Construction, Services related to goods, Goods 2023/01/24 2023/03/06 Defence Construction Canada
Cancelled-5P420-20-0478/A Construction 2021/03/29
Amended
2021/04/07 Parks Canada
Cancelled-5P420-20-0002/A Construction 2020/04/17
Amended
2020/04/22 Parks Canada
Tunnel Mountain Village II Utility Upgrades – Banff National Park Construction 2016/06/14
Amended
2016/06/15 Parks Canada
Southland Bus Shelter Renovation 23-1002 Construction 2023/05/02
Amended
2023/05/09 The City of Calgary
RFT - Water Treatment Plant Makeup Air Handling Unit Replacement #2023-… Goods 2023/03/24
Amended
2023/04/04 Town of Drumheller
Facility Maintenance and Support Services for various locations BC Construction, Services, Services related to goods 2020/07/30
Amended
2020/09/09 Defence Construction Canada
Request for Information (RFI) - Use of Bid Depositories for Construction… Construction 2018/03/12
Amended
2018/04/12 Public Works and Government Services…
Displaying 1 - 10 of
10 of 23
23
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Edmonton Maximum Security Institution (EMSI) Natural Gas Distribution… Construction 2021/09/23 N/A Public Works and Government Services…
CSC Drumheller Natural Gas Main and Valve Restoration Construction 2021/07/20 N/A Public Works and Government Services…
Gas Line Replacements Construction 2020/09/29 N/A Public Works and Government Services…
Extension of the Central CO2 Dosing System at the Harrow Research and… Construction 2020/02/27 N/A Agriculture and Agri-Food Canada
RISO Propane/Natural Gas Equipment Construction 2018/04/12 N/A Department of National Defence
Fuel Oil Storage System Replacement, Kouchibouguac National Park, N.B. Construction 2017/03/06 N/A Public Works and Government Services…
Petroleum Storage System Upgrades, St. Andrews Biological Station (Large… Construction 2017/02/20 N/A Public Works and Government Services…
Petroleum Storage System, Saint Andrews Biological Station Construction 2017/02/10 N/A Public Works and Government Services…
Marine Fuel Dispensing System, Courtenay Bay, Saint John, N.B. Construction 2017/02/02 N/A Public Works and Government Services…
Jet Fuel Dispensing System - Grand Manan, New Brunswick Construction 2017/02/02 N/A Public Works and Government Services…
10 of 52
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
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2023/01/04 CAD 20,500.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/10/13 CAD 1,300.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/10/13 CAD -8,500.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/10/13 CAD 49,825.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/10/13 CAD 9,500.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/10/13 CAD 2,000.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/09/01 CAD 9,396.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/09/01 CAD 32,000.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/09/01 CAD 22,500.00
DUNWALD & FLEMING ENTERPRISES LTD EW038-220732/001/PWU Public Works and Government Services… 2022/08/12 CAD 4,800.00

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