SAP Ariba system maintenance

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

  • Saturday, May 18 from 8:00 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 317
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
RISO - PLUMBING - QUEBEC BASE Construction 2015/11/13
Amended
2015/11/18 Public Works and Government Services…
Collins Bay Institution - Backflow Preventers and Metering Buildings Construction 2015/10/23
Amended
2015/10/29 Public Works and Government Services…
Mechanical Plumbing SOA Construction 2015/07/28 2015/08/18 Public Works and Government Services…
Plumbing and Gas Fitting Services Construction 2015/06/19 2015/06/30 Public Works and Government Services…
Plumbing and Gas Fitting Services Construction 2015/06/10
Amended
2015/06/17 Public Works and Government Services…
Plumbing Repairs Standing Offer, Edmonton Garrison, CFB Edmonton, Alberta Construction 2014/09/10 2014/09/25 Department of National Defence
Sewer Cleaning and Inspection Construction 2014/08/15
Amended
2014/08/27 Department of National Defence
Water Treatment System Replacement, Last Mountain Lake National Wildlife… Construction 2014/06/05
Amended
2014/06/10 Public Works and Government Services…
Boiler Upgrade Construction 2013/12/24
Amended
2014/01/06 Natural Resources Canada
Standing Offer for Plumbing Services, St. John's NL Construction 2013/11/14
Amended
2013/11/20 Fisheries and Oceans Canada
Plumbing and Gas Fitting Services - Edmonton, Alberta Construction 2013/09/30 2013/10/21 Public Works and Government Services…
Pumphouse Upgrades - St. Anthony Airport, NL Construction 2013/06/28 2013/07/17 Public Works and Government Services…
Toilets Rehabilitation - Longueuil Construction 2013/05/30
Amended
2012/09/06 Public Works and Government Services…
Agriculture and Agri-Food Canada Growth Chamber Cooling Construction 2013/05/30
Amended
2013/02/11 Public Works and Government Services…
PLUMBING SERVICES Construction 2013/05/30
Amended
2013/02/06 Public Works and Government Services…
Plumbing Construction Services SOA Construction 2013/05/30
Amended
2012/06/26 Department of National Defence
Plumbing Services Construction 2013/05/30
Amended
2012/07/25 Public Works and Government Services…
Plumbing & Heating, Yellowknife Construction 2013/05/14 2013/06/03 Public Works and Government Services…
Plumbing Services Construction 2013/05/02 2013/05/23 Agriculture and Agri-Food Canada
GENERAL PLUMBING REPAIRS Construction 2013/02/26 2013/04/09 Department of National Defence
Plumbing & Gas Fitting Services, Bowden Institution, Innisfail, AB Construction 2013/01/14 2013/01/29 Public Works and Government Services…
Plumbing and Heating Services SOA Construction 2012/09/07 2012/09/25 Fisheries and Oceans Canada
Plumbing & Heating, Inuvik Construction 2012/08/23 2012/09/10 Public Works and Government Services…
Pipefitting Standing Offer Construction 2012/06/04 2012/06/19 Public Works and Government Services…
Plumbing Repairs Standing Offer, Edmonton Garrison, CFB Edmonton, Alberta Construction 2012/04/18 2012/05/03 Department of National Defence
PLUMBING SERVICES Construction 2012/02/20 2012/03/28 Correctional Service of Canada
RFP 23.0021 Advanced Metering Infrastructure (AMI) Water Meter Upgrades Services 2023/05/17
Amended
2023/06/13 Strathcona County
SERVICE RELATED TO THE EXECUTION OF VARIOUS PLUMBING WORKS Construction 2022/08/11 2022/09/12 Canadian Space Agency
Cancelled-M5000-22-1973/A Construction 2022/03/01 2022/03/16 Royal Canadian Mounted Police
Watermain Replacement, Mission Medium Institution, Mission, BC Construction 2022/01/17
Amended
2022/01/20 Public Works and Government Services…
RFP-000993-Plumbing Repairs and Maintenance Services (Granville Island) Construction 2022/01/13
Amended
2022/02/04 Canada Mortgage and Housing Corporation
Cancelled-F5211-200375 Construction 2021/01/15
Amended
2021/01/19 Fisheries and Oceans Canada
Request for Standing Offer - General Plumbing & Piping - Dundurn,… Construction 2020/08/28
Amended
2020/09/15 Department of National Defence
Hot Water Tank Replacement Construction 2020/02/20
Amended
2020/02/27 Public Works and Government Services…
Plumbing and Gas Fitting Construction 2019/11/14
Amended
2019/12/03 Public Works and Government Services…
Smithers Boiler Replacement Project Construction 2019/09/12 2019/09/30 Royal Canadian Mounted Police
Plumbing and Gas Contractor Service Construction 2019/08/28 2019/09/24 Public Works and Government Services…
Crawlspace Piping Replacement Construction 2019/07/25
Amended
2019/07/30 Public Works and Government Services…
RISO - Plumbing and Gas Fitting Construction 2019/06/19 2019/07/10 Department of National Defence
Request for Standing Offer, Plumbing, Heating and Drainage Service (… Construction 2019/01/25 2019/02/22 Public Works and Government Services…
General Plumbing & Piping Construction 2018/06/22 2018/07/16 Department of National Defence
Piping Systems maintenance / repair Construction 2018/06/04 2018/06/22 Department of National Defence
External Water Supply Connection Construction 2018/02/27
Amended
2018/02/28 Public Works and Government Services…
Plumbing / mechanical work at Saskatchewan Penitentiary. Construction 2018/02/19
Amended
2018/02/21 Correctional Service of Canada
Plumbing & Gas Fitting Services Construction 2017/12/18 2018/01/09 Public Works and Government Services…
Various mechanical works Construction 2017/10/02 2017/10/23 Public Works and Government Services…
PROVIDE VARIOUS PLUMBING WORK SERVICES ON AS AND WHEN REQUESTED BASIS at… Construction 2017/06/21 2017/07/18 Canadian Space Agency
Minor Plumbing Services, Department of National Defence, Edmonton… Construction 2017/05/03 2017/05/18 Department of National Defence
Plumbing and Heating Standing Offer, Yellowknife, NT Construction 2017/02/13 2017/03/06 Public Works and Government Services…
Remove and Install Sewage Tank, Naujaat (formerly Repulse Bay), Nunavut Construction 2017/01/23
Amended
2017/02/10 Royal Canadian Mounted Police
Displaying 1 - 50 of
50 of 146
146
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Interior Renovations Project – Regina, SK Construction 2022/03/29 N/A Royal Canadian Mounted Police
Plumbing and Heating Standing Offer, Yellowknife, NT Construction 2021/07/15 N/A Public Works and Government Services…
Domestic Water System Upgrades Construction 2021/08/04 N/A Public Works and Government Services…
AAFC London Cross Connection Project Construction 2020/09/15 N/A Public Works and Government Services…
Saskatoon Research and Development Centre – Hot Water Heater Replacement Construction 2020/11/05 N/A Agriculture and Agri-Food Canada
Bagotville - W3701-21BA02/B : SO Canadian Forces Housing Maintenance… Construction 2021/03/30 N/A Department of National Defence
Standing Offer – Trades Services – Hot Springs Enterprise Unit Construction 2018/12/04 N/A Parks Canada
Washroom Renovation Bldg C06 & C07, Saskatchewan Penitentiary,… Construction 2019/01/07 N/A Correctional Service of Canada
General Maintenance Standing Offer – Nova Scotia Construction 2019/07/31 N/A Royal Canadian Mounted Police
Water Treatment System Upgrade, St-Armand Border Crossing, Philipsburg (… Construction 2021/10/29 N/A Public Works and Government Services…
Plumbing Maintenance Construction 2019/01/14 N/A Public Works and Government Services…
General Maintenance Standing Offer – Labrador Construction 2020/03/05 N/A Royal Canadian Mounted Police
Standing Offer – Trades Services – The Canadian Rockies Hot Springs –… Construction 2022/06/22 N/A Parks Canada
Standing Offer – Trades Services – The Canadian Rockies Hot Springs –… Construction 2022/06/22 N/A Parks Canada
Sanitary block Lac La Pêche Construction 2022/09/23 N/A National Capital Commission
Plumbing Contractor Services Construction 2023/04/04 N/A Department of National Defence
Plumbing Construction Services, Victoria BC - RISO Construction 2016/01/20 N/A Department of National Defence
Saint-Ours Canal Historic Site - Superintendent's House… Construction 2016/05/19 N/A Parks Canada
Supply and Install Mechanical - Plumbing New Work – Building 2C – CHCP… Construction 2016/06/23 N/A Industry Canada
Plumbing Repairs Construction 2016/08/02 N/A Department of National Defence
General Plumbing & Piping Construction 2018/07/31 N/A Department of National Defence
Piping Systems maintenance / repair Construction 2018/08/22 N/A Department of National Defence
Picnic Shewenegas Snack Renovation and Rehabilitation La Mauricie… Construction 2015/06/29 N/A Parks Canada
Plumbing Services Standing Offer, Department of National Defence,… Construction 2018/06/14 N/A Department of National Defence
Water Supply System, Cape Spear Lighthouse National Historic Site Construction 2018/01/31 N/A Parks Canada
Plumbing Contractor Services Construction 2016/10/19 N/A Public Works and Government Services…
Supply and Install Plumbing – Building 2B 3 Floor Fit-up Project Construction 2016/12/07 N/A Industry Canada
PLUMBING SERVICES Construction 2017/01/20 N/A Agriculture and Agri-Food Canada
Plumbing Service Construction 2015/01/06 N/A Public Works and Government Services…
Interior Renovations Construction 2017/09/25 N/A Royal Canadian Mounted Police
5P300-17-5485 Expansion of the pedestrian services building, Wapizagonke… Construction 2017/10/30 N/A Parks Canada
JOYCEVILLE, ON - WATER TREATMENT PLANT REPAIRS Construction 2017/10/18 N/A Correctional Service of Canada
Existing Utility Rehabilitation Construction 2017/11/22 N/A Public Works and Government Services…
Various mechanical works Construction 2017/11/20 N/A Public Works and Government Services…
Plumbing & Heating, Yellowknife Construction 2013/06/27 N/A Public Works and Government Services…
PLUMBING SERVICES Construction 2012/10/09 N/A Public Works and Government Services…
PLUMBING SERVICES Construction 2012/10/30 N/A Public Works and Government Services…
Plumber Construction 2013/07/05 N/A Public Works and Government Services…
Plumbing Services Construction 2013/07/16 N/A Agriculture and Agri-Food Canada
Plumbing Construction Services SOA Construction 2012/06/29 N/A Department of National Defence
Collins Bay Institution - Backflow Preventers and Metering Buildings Construction 2015/11/09 N/A Public Works and Government Services…
Plumbing Services Construction 2012/09/20 N/A Department of National Defence
General Maintenance – Nova Scotia RCMP Construction 2014/05/29 N/A Royal Canadian Mounted Police
General Maintenance – Nova Scotia RCMP Construction 2014/05/29 N/A Royal Canadian Mounted Police
General Maintenance – Nova Scotia RCMP Construction 2014/05/29 N/A Royal Canadian Mounted Police
General Maintenance – Nova Scotia RCMP Construction 2014/05/29 N/A Royal Canadian Mounted Police
Plumbing and Gas Fitting Construction 2020/06/05 N/A Public Works and Government Services…
Pumphouse Upgrades - St. Anthony Airport, NL Construction 2013/08/24 N/A Public Works and Government Services…
Boiler Upgrade Construction 2014/01/09 N/A Natural Resources Canada
Construction and Renovation of Cabinet and Storage Area, La Ronge, SK. Services 2013/10/28 N/A Royal Canadian Mounted Police
50 of 414
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
Carvery's Construction Limited W010C-190187/001/PWA Department of National Defence 2022/12/20 CAD 70,000.00
Platinum Builders W6863-225469/001/PWD Department of National Defence 2022/06/24 CAD 266,110.00
ATCO Frontec Ltd. EW076-220225/001/PWU Public Works and Government Services… 2022/06/20 CAD 950,000.00
J. Hansen & Son Ltd 6D063-152313/001/PWZ Public Health Agency of Canada 2022/06/15 CAD 0.00
Setanta Contracting Ltd. W684E-20LP07/001/PWU Department of National Defence 2022/04/11 CAD 787,500.00
Metro Mechanical Inc. W690D-210030/001/PWZ Department of National Defence 2022/03/17 CAD 300,000.00
Barron's Refrigeration & Heating Ltd. W6895-200056/001/PWU Department of National Defence 2022/03/10 CAD 504,000.00
DD Contracting & Construction Ltd. W6895-200056/002/PWU Department of National Defence 2022/03/10 CAD 336,000.00
Barron's Refrigeration & Heating Ltd. W6895-200056/001/PWU Department of National Defence 2022/03/10 CAD 504,000.00
DD Contracting & Construction Ltd. W6895-200056/002/PWU Department of National Defence 2022/03/10 CAD 336,000.00
INCHECK TECHNOLOGIES INC. EP922-201177/001/PWU Public Works and Government Services… 2022/02/17 CAD 420,000.00
ENTITY MECHANICAL LTD. EZ899-221216/001/PWY Public Works and Government Services… 2021/12/01 CAD 172,000.00
Carvery's Construction Limited W010C-190187/001/PWA Department of National Defence 2021/10/18 CAD 245,000.00
Ledoux Mechanical Ltd. EC373-220338/001/PWJ Public Works and Government Services… 2021/08/04 CAD 87,306.00
Carvery's Construction Limited W010C-190187/001/PWA Department of National Defence 2021/07/15 CAD 130,000.00
ATCO Frontec Ltd. EW076-220225/001/PWU Public Works and Government Services… 2021/07/15 CAD 950,000.00
Plumbineers Plumbing & Heating Inc. EP922-203056/001/PWU Public Works and Government Services… 2021/05/13 CAD 420,000.00
Barron's Refrigeration & Heating Ltd. W6895-200056/001/PWU Department of National Defence 2021/03/05 CAD 504,000.00
Carvery's Construction Limited W010C-190187/001/PWA Department of National Defence 2021/02/20 CAD 115,000.00
Metro Mechanical Inc. W690D-210030/001/PWZ Department of National Defence 2021/01/12 CAD 300,000.00
INCHECK TECHNOLOGIES INC. EP922-201177/001/PWU Public Works and Government Services… 2020/11/03 CAD 420,000.00
ENTITY MECHANICAL LTD. EZ899-202382/001/PWY Public Works and Government Services… 2020/09/02 CAD -21,395.00
Carvery's Construction Limited W010C-190187/001/PWA Department of National Defence 2020/08/18 CAD 130,000.00
Setanta Contracting Ltd. W684E-20LP07/001/PWU Department of National Defence 2020/06/26 CAD 750,000.00
Plumbineers Plumbing & Heating Inc. EP922-203056/001/PWU Public Works and Government Services… 2020/06/05 CAD 420,000.00
ENTITY MECHANICAL LTD. EZ899-202382/001/PWY Public Works and Government Services… 2020/03/31 CAD 293,605.00
Stantec Experts-conseils ltie EF997-200214/001/MTC Public Works and Government Services… 2020/03/04 CAD 117,671.00
INCHECK TECHNOLOGIES INC. EP922-201177/001/PWU Public Works and Government Services… 2020/02/19 CAD 420,000.00
SEAFIRST CONSTRUCTION CORPORATION F1700-184138/001/PWY Fisheries and Oceans Canada 2020/02/17 CAD 92,361.00
Plumbineers Plumbing & Heating Inc. EP922-181632/001/PWU Public Works and Government Services… 2020/01/14 CAD 400,000.00
Tron Construction & Mining Limited Partnership W690D-18AAAC/001/PWU Department of National Defence 2020/01/10 CAD 200,000.00
Saskcon Repair Services Ltd EW038-200701/001/PWU Public Works and Government Services… 2019/12/04 CAD 14,897.00
Stantec Experts-conseils ltie EF997-200214/001/MTC Public Works and Government Services… 2019/11/07 CAD 180,804.00
CHEGUIS & SON PLUMBING AND HEATING LTD. ET025-200896/001/PWU Public Works and Government Services… 2019/10/17 CAD 420,000.00
Saskcon Repair Services Ltd EW038-200701/001/PWU Public Works and Government Services… 2019/09/26 CAD 22,478.00
PACE PLUMBING & HEATING LIMITED W6837-165544/001/HAL Department of National Defence 2019/08/28 CAD 450,000.00
Plumbineers Plumbing & Heating Inc. EP922-181632/001/PWU Public Works and Government Services… 2019/08/13 CAD 400,000.00
Apex Steel & Gas Ltd. W684Q-190075/001/PWY Department of National Defence 2019/07/19 CAD 1,900,000.00
PACE PLUMBING & HEATING LIMITED W6837-165544/001/HAL Department of National Defence 2019/07/11 CAD 450,000.00
DD Contracting & Construction Ltd. W6895-190018/001/PWU Department of National Defence 2019/06/03 CAD 173,250.00
Barron's Refrigeration & Heating Ltd. W6895-190018/002/PWU Department of National Defence 2019/06/03 CAD 141,750.00
CHEGUIS & SON PLUMBING AND HEATING LTD. 21C50-185267/001/PWZ Correctional Service of Canada 2019/05/02 CAD 44,141.00
SEAFIRST CONSTRUCTION CORPORATION F1700-184138/001/PWY Fisheries and Oceans Canada 2019/05/01 CAD 367,000.00
AV-TECH INC. EFA66-140284/001/MTC Public Works and Government Services… 2019/03/27 CAD 49,957.00
Black & McDonald Limited E0209-191910/001/PWU Public Works and Government Services… 2019/01/14 CAD 63,450.00
Plomberie Stéphane Bélanger inc. EE517-160114/001/QCW Public Works and Government Services… 2018/11/29 CAD 344,925.00
BLACK & MCDONALD LIMITED E0209-151590/001/PWU Public Works and Government Services… 2018/10/15 CAD 90,000.00
THOMPSON BOILER WORKS INC EQ734-190899/001/PWL Public Works and Government Services… 2018/10/01 CAD 170,690.00
DD Contracting & Construction Ltd. W6895-190018/001/PWU Department of National Defence 2018/08/22 CAD 220,000.00
Barron's Refrigeration & Heating Ltd. W6895-190018/002/PWU Department of National Defence 2018/08/22 CAD 180,000.00

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