Maintenance on CanadaBuys

The CanadaBuys website and SAP Ariba will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience. 

  • CanadaBuys on Friday, April 12 from 7:00 pm until 11:00 pm (Eastern Time)   
  • SAP Ariba on Saturday, April 13 from 7:00 pm until 11:00 pm (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:

50 of 114
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
15 Avenue SE Water & Sanitary Main Replacement Services 2023/03/07
Amended
2023/03/28 The City of Medicine Hat
On-Site Sewage Treatment Upgrades, Point Pelee National Park Construction 2021/09/17
Amended
2021/09/22 Parks Canada
Sewer System Upgrade and Rehabilitation Construction 2021/08/13
Amended
2021/08/19 Public Works and Government Services…
Standing Offer - Pump/Clean Sewer Gagetown Construction 2021/02/23
Amended
2021/03/03 Department of National Defence
Domestic Water Controls Upgrade, Innisfail, AB Construction 2020/12/31 2021/01/18 Royal Canadian Mounted Police
Water and Sewer Connection, Moose Lake, MB Construction 2020/04/20 2020/05/07 Royal Canadian Mounted Police
RISO Pump/Clean Sewer Gagetown Construction 2019/03/25
Amended
2019/03/27 Department of National Defence
Sanitary Drain Repair, Stony Mountain Institution Construction 2018/06/11
Amended
2018/06/14 Public Works and Government Services…
SO-Clean Catch Basin/Sumps/Oil Sep Construction 2017/11/16 2018/01/04 Department of National Defence
RISO Pump/Clean Sewers Gagetown Construction 2016/10/13 2016/11/03 Department of National Defence
AAFC Waste Water Pumping Station - Beaverlodge, AB Construction 2016/08/29
Amended
2016/09/02 Public Works and Government Services…
Replacement of Sewage Lift Station Construction 2016/03/01
Amended
2016/03/02 Fisheries and Oceans Canada
Water Main and Sewer Repairs - CFB Shilo, MB Construction 2015/10/21 2015/11/18 Department of National Defence
Sanitary Lift Station Replacement Construction 2015/07/31
Amended
2015/08/11 Public Works and Government Services…
RFSO - Water/Sewer Line Servicing, Dundurn, Saskatchewan Construction 2015/07/14 2015/07/28 Department of National Defence
PRC Sanitary Sewer Upgrades Fredericton Potato Research Centre Construction 2015/06/17
Amended
2015/06/23 Public Works and Government Services…
Water/Sewer Line Repairs Construction 2015/04/07
Amended
2015/04/13 Department of National Defence
Septic System Replacement. Construction 2015/03/27
Amended
2015/03/31 Public Works and Government Services…
Sanitary Meter Manhole 96P, CFB Gagetown Construction 2015/03/02
Amended
2015/03/04 Department of National Defence
Storm Manhole and Catch Basin Clean Construction 2014/11/24
Amended
2014/12/01 Department of National Defence
RISO - Clean Catch Basins Construction 2014/09/17
Amended
2014/09/23 Department of National Defence
Furnish and Install Cured-in-Place Pipe, Regina, SK Construction 2013/12/18
Amended
2014/01/07 Royal Canadian Mounted Police
Kingston, ON - CSC Collins Bay & Frontenac Institution - Repair… Construction 2013/05/30
Amended
2013/03/12 Public Works and Government Services…
Kenilworth Dry Pond and Sewer Separation Stage 2 Construction 2024/01/30
Amended
2024/02/05 Epcor
Providence Offsite Storm Trunk - Stage 2 Construction 2023/12/15
Amended
2024/01/05 The City of Calgary
Manitou Road Local Drainage Improvement Construction 2023/09/06
Amended
2023/10/03 The City of Calgary
CAPITOL HILL LOCAL DRAINAGE IMPROVEMENT Construction 2023/07/17
Amended
2023/07/31 The City of Calgary
2023 Water Utility Replacements Construction 2023/07/04
Amended
2023/07/07 The City of Calgary
Annual Watermain Renewals - Construction Services 2023/03/14
Amended
2023/04/05 Lethbridge
Primary Effluent (PE) Channel Upgrade Services 2023/02/14
Amended
2023/03/17 EPCOR Water Services
Lake Louise Water Sewer System Upgrades – Banff National Park Construction 2020/08/27
Amended
2020/09/01 Parks Canada
Remove and Install Sewage Tank, Naujaat (formerly Repulse Bay), Nunavut Construction 2016/11/24
Amended
2016/11/25 Royal Canadian Mounted Police
Upgrade Storm Water Management System, Canso, NS Construction 2016/09/19
Amended
2016/09/30 Public Works and Government Services…
Water and Sewer System Upgrades, Innisfail, AB Construction 2016/05/25
Amended
2016/05/26 Royal Canadian Mounted Police
Pump Station Upgrade - Parks Canada (Prince Edward Island) Construction 2015/09/15
Amended
2015/09/17 Public Works and Government Services…
Lac Philippe – Summer 2013 - Sewage Disposal System Construction 2014/01/06
Amended
2013/10/02 National Capital Commission
Water and Wastewater Extensions – Riding Mountain National Park of Canada Construction 2013/06/19 2013/07/15 Parks Canada
23-1032 Western Headworks Canal Outfall Repairs Construction 2023/11/29
Amended
2023/12/12 The City of Calgary
Wastewater Treatment Plant Headworks Grit/Screenings Waste Bins Goods 2023/10/05
Amended
2023/11/01 Lethbridge
23-1013 2023 Watermain Replacement Contract Construction 2023/07/18
Amended
2023/08/01 The City of Calgary
Centennial Regional Arena Weeping Tile Upgrade Construction 2023/06/23
Amended
2023/06/29 Brooks
Okotoks WWTP Headworks Upgrades: Process, Mechanical, Electrical and… Construction 2022/10/24
Amended
2022/11/18 Okotoks
22-1041 (2022-2023 Watermain Replacement) Construction 2022/10/19
Amended
2022/10/25 The City of Calgary
Waskesiu Storm Drain Improvements Phase 2 – Prince Albert National Park Construction 2022/10/04
Amended
2022/10/12 Parks Canada
Waskesiu Beaver Glenn Sewer Replacement, Prince Albert National Park Construction 2022/09/02 2022/09/20 Parks Canada
Cancelled-M5000-22-1213/A Construction 2022/01/28 2022/02/11 Royal Canadian Mounted Police
Storm Water Drainage Construction 2021/05/14
Amended
2021/05/18 Public Works and Government Services…
Tile Drainage Works Ridge and Russell Road Properties Construction 2018/06/25 2018/07/12 National Capital Commission
33 Scott – Connection to Municipal Sewer and Potable Water Systems Construction 2016/07/27
Amended
2016/08/10 National Capital Commission
Elk National Park - Wastewater Improvements Construction 2014/09/30
Amended
2014/10/06 Public Works and Government Services…
Displaying 1 - 10 of
10 of 40
40
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Sewer System Upgrade and Rehabilitation Construction 2021/10/14 N/A Public Works and Government Services…
On-Site Sewage Treatment Upgrades, Point Pelee National Park Construction 2021/09/24 N/A Parks Canada
Domestic Water Controls Upgrade, Innisfail, AB Construction 2021/04/07 N/A Royal Canadian Mounted Police
Standing Offer - Pump/Clean Sewer Gagetown Construction 2021/03/15 N/A Department of National Defence
Water and Sewer Connection, Moose Lake, MB Construction 2020/07/29 N/A Royal Canadian Mounted Police
Sewers and Drains Construction 2018/12/03 N/A Aboriginal Affairs & Northern…
Sanitary Drain Repair, Stony Mountain Institution Construction 2018/07/03 N/A Public Works and Government Services…
SO-Clean Catch Basin/Sumps/Oil Sep Construction 2018/01/29 N/A Department of National Defence
RISO Pump/Clean Sewers Gagetown Construction 2016/12/09 N/A Department of National Defence
AAFC Waste Water Pumping Station - Beaverlodge, AB Construction 2016/09/28 N/A Public Works and Government Services…
10 of 240
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
Kenneth W.Robinson W6898-210503/001/MCT Department of National Defence 2023/03/13 CAD 575,001.00
Ramida Enterprises Ltd. EZ899-220690/001/PWY Public Works and Government Services… 2021/10/14 CAD 756,382.00
Maple Leaf Construction Ltd. W4M00-14C412/001/PWZ Department of National Defence 2020/09/03 CAD 75,000.00
Baffin Building Systems A7157-182903/001/PWU INDIGENOUS AND NORTHERN AFFAIRS CANADA 2018/12/20 CAD 60,000.00
Baffin Building Systems A7157-182903/001/PWU INDIGENOUS AND NORTHERN AFFAIRS CANADA 2018/12/03 CAD 60,000.00
Maple Leaf Construction Ltd. W4M00-14C412/001/PWZ Department of National Defence 2018/10/23 CAD 75,000.00
PipeVision Inc W0113-140037/001/TOR Department of National Defence 2018/09/06 CAD 56,500.00
CHEGUIS & SON PLUMBING AND HEATING LTD. ET025-190301/001/PWZ Public Works and Government Services… 2018/07/03 CAD 262,400.00
Maple Leaf Construction Ltd. W4M00-14C412/001/PWZ Department of National Defence 2018/06/12 CAD 75,000.00
CLEAN WATER WORKS INC. W0107-13C450/001/PET Department of National Defence 2017/10/24 CAD 354,820.00

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