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
Plumbing / mechanical work at Saskatchewan Penitentiary. Construction 2018/02/19
Amended
2018/02/21 Correctional Service of Canada
Water Supply System, Cape Spear Lighthouse National Historic Site Construction 2018/01/12
Amended
2018/01/16 Parks Canada
Plumbing & Gas Fitting Services Construction 2017/12/18 2018/01/09 Public Works and Government Services…
Plumbing Repairs and Maintenance Services (Granville Island) Construction 2017/12/11
Amended
2017/12/15 Canada Mortgage and Housing Corporation
Plumbing & Gas Fitting Services Construction 2017/11/22 2017/12/12 Public Works and Government Services…
Existing Utility Rehabilitation Construction 2017/11/08
Amended
2017/11/15 Public Works and Government Services…
JOYCEVILLE, ON - WATER TREATMENT PLANT REPAIRS Construction 2017/10/10
Amended
2017/10/17 Correctional Service of Canada
Various mechanical works Construction 2017/10/02 2017/10/23 Public Works and Government Services…
Domestic Water Heater Tank Replacement, Atlantic Institution, Renous, NB Construction 2017/09/19
Amended
2017/09/20 Public Works and Government Services…
Plumbing and Refrigeration Services, Innisfail, AB Construction 2017/07/10 2017/07/28 Royal Canadian Mounted Police
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 Gas Fitting Services Standing Offer, Correctional Services… Construction 2017/03/06 2017/03/27 Public Works and Government Services…
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
Supply and Install Plumbing New Work – Building 2E Construction 2017/01/16
Amended
2017/01/19 Industry Canada
Plumbing and Refrigeration Services, Regina, SK Construction 2016/12/16
Amended
2016/12/21 Royal Canadian Mounted Police
Pumphouse Motor Control System Up-grade Construction 2016/12/14 2017/01/03 Fisheries and Oceans Canada
RFSO Plumbing Maintenance Services, CSCHAH 1015 Arlington St. and 820… Construction 2016/11/25
Amended
2016/12/16 Public Health Agency of Canada
Supply and Install Plumbing – Building 2B 3 Floor Fit-up Project Construction 2016/11/10
Amended
2016/11/23 Industry Canada
RISO - Plumbing Services Construction 2016/09/14 2016/10/24 Public Works and Government Services…
PLUMBING SERVICES Construction 2016/09/13 2016/10/25 Agriculture and Agri-Food Canada
Plumbing Repairs Construction 2016/05/03
Amended
2016/05/17 Department of National Defence
Standing Offer for Repair and Maintenance of Plumbing and Water Heating… Construction 2015/12/24 2016/01/11 Fisheries and Oceans Canada
Plumbing Construction Services, Victoria BC - RISO Construction 2015/12/16 2016/01/12 Department of National Defence
Standing Offer for Repair and Maintenance of Plumbing and Water Heating… Construction 2015/11/27
Amended
2015/12/21 Fisheries and Oceans Canada
PLUMBING/GAS/HVAC SERVICES FOR GRAND VALLEY INSTITUTION FOR WOMEN Construction 2015/11/13
Amended
2015/12/08 Correctional Service of Canada
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…
Plumbing Maintenance, North Portal, Saskatchewan Construction 2015/10/02 2015/10/21 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 Service Construction 2014/11/20
Amended
2014/12/10 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…
Replacement of the pumping station, Havre St-Pierre Airport, Quebec Construction 2014/06/04
Amended
2014/06/16 Public Works and Government Services…
Request for Standing Offer for Plumbing & Heating Services, AAFC,… Construction 2014/02/25 2014/04/08 Agriculture and Agri-Food Canada
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…
Plumbing and Gas Fitting Services, Drumheller Institution, Drumheller, AB Construction 2013/07/03 2013/07/23 Public Works and Government Services…
Pumphouse Upgrades - St. Anthony Airport, NL Construction 2013/06/28 2013/07/17 Public Works and Government Services…
Plumber Construction 2013/06/11
Amended
2013/07/03 Public Works and Government Services…
PLUMBING SERVICES Construction 2013/05/30
Amended
2012/09/18 Public Works and Government Services…
Plumbing Services, Nunavut Construction 2013/05/30
Amended
2012/03/28 Public Works and Government Services…
Plumbing Services Construction 2013/05/30
Amended
2012/08/10 Department of National Defence
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…
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
Plumbing Contractor Services Construction 2023/04/04 N/A Department of National Defence
RISO Plumbing Repairs & Minor Alterations - DND Gander, NL Construction 2022/06/24 N/A Department of National Defence
Maintenance, Repair And Replacement - Plumbing And Gas Fitting Systems Construction 2022/05/02 N/A Department of National Defence
Chilled Water Piping Insulation Construction 2021/12/01 N/A Public Works and Government Services…
Water Treatment System Upgrade, St-Armand Border Crossing, Philipsburg (… Construction 2021/10/29 N/A Public Works and Government Services…
Domestic Water System Upgrades Construction 2021/08/04 N/A Public Works and Government Services…
Plumbing and Heating Standing Offer, Yellowknife, NT Construction 2021/07/15 N/A Public Works and Government Services…
Bagotville - W3701-21BA02/B : SO Canadian Forces Housing Maintenance… Construction 2021/03/30 N/A Department of National Defence
Request for Standing Offer - General Plumbing & Piping - Dundurn,… Construction 2021/01/12 N/A Department of National Defence
Swift Current Research and Development Centre – Booster Pump and… Construction 2020/11/06 N/A Agriculture and Agri-Food Canada
AAFC London Cross Connection Project Construction 2020/09/15 N/A Public Works and Government Services…
RISO Plumbing Repairs & Minor Alterations, DND Gander, NL Construction 2020/09/01 N/A Department of National Defence
Plumbing and Gas Fitting Construction 2020/06/05 N/A Public Works and Government Services…
Hot Water Tank Replacement Construction 2020/03/11 N/A Public Works and Government Services…
Plumbing and Gas Fitting Construction 2020/02/19 N/A Public Works and Government Services…
Plumbing Repairs Construction 2019/10/17 N/A Department of National Defence
Plumbing and Gas Contractor Service Construction 2019/10/17 N/A Public Works and Government Services…
Crawlspace Piping Replacement Construction 2019/08/14 N/A Public Works and Government Services…
RISO - Plumbing and Gas Fitting Construction 2019/07/19 N/A Department of National Defence
Atnarko River Development Water Supply Upgrades Construction 2019/05/01 N/A Fisheries and Oceans Canada
Plumbing Maintenance Construction 2019/01/14 N/A Public Works and Government Services…
Washroom Renovation Bldg C06 & C07, Saskatchewan Penitentiary,… Construction 2019/01/07 N/A Correctional Service of Canada
RFSO - Plumbing Services Construction 2018/10/11 N/A Agriculture and Agri-Food Canada
Domestic Hot Water Retrofit Construction 2018/10/01 N/A Public Works and Government Services…
Plumbing Contractor Services Construction 2018/08/22 N/A Department of National Defence
Piping Systems maintenance / repair Construction 2018/08/22 N/A Department of National Defence
General Plumbing & Piping Construction 2018/07/31 N/A Department of National Defence
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 & Gas Fitting Services Construction 2018/01/25 N/A Public Works and Government Services…
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…
Domestic Water Heater Tank Replacement, Atlantic Institution, Renous, NB Construction 2017/11/17 N/A Public Works and Government Services…
JOYCEVILLE, ON - WATER TREATMENT PLANT REPAIRS Construction 2017/10/18 N/A Correctional Service of Canada
Plumbing and Refrigeration Services, Innisfail, AB Construction 2017/08/29 N/A Royal Canadian Mounted Police
Minor Plumbing Services, Department of National Defence, Edmonton… Construction 2017/06/01 N/A Department of National Defence
Plumbing and Gas Fitting Services Standing Offer, Correctional Services… Construction 2017/04/12 N/A Public Works and Government Services…
Remove and Install Sewage Tank, Naujaat (formerly Repulse Bay), Nunavut Construction 2017/02/22 N/A Royal Canadian Mounted Police
Plumbing and Refrigeration Services, Regina, SK Construction 2017/01/30 N/A Royal Canadian Mounted Police
PLUMBING SERVICES Construction 2017/01/20 N/A Agriculture and Agri-Food Canada
Pumphouse Motor Control System Up-grade Construction 2017/01/05 N/A Fisheries and Oceans Canada
Supply and Install Plumbing – Building 2B 3 Floor Fit-up Project Construction 2016/12/07 N/A Industry Canada
RISO - Plumbing Services Construction 2016/11/28 N/A Public Works and Government Services…
Plumbing Contractor Services Construction 2016/10/19 N/A Public Works and Government Services…
Plumbing Repairs Construction 2016/08/02 N/A Department of National Defence
Plumbing Construction Services, Victoria BC - RISO Construction 2016/01/20 N/A Department of National Defence
Plumbing Contractor Services Construction 2015/12/08 N/A Public Works and Government Services…
Plumbing Maintenance, North Portal, Saskatchewan Construction 2015/11/09 N/A Public Works and Government Services…
Collins Bay Institution - Backflow Preventers and Metering Buildings Construction 2015/11/09 N/A Public Works and Government Services…
Mechanical Plumbing SOA Construction 2015/09/23 N/A Public Works and Government Services…
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
Peak Mechanical Ltd 01580-100087/001/PWW Agriculture and Agri-Food Canada 2013/03/26 CAD 150,000.00
Peak Mechanical Ltd 01580-100087/001/PWW Agriculture and Agri-Food Canada 2012/12/28 CAD 150,000.00
Peak Mechanical Ltd 01580-100087/001/PWW Agriculture and Agri-Food Canada 2009/09/24 CAD 50,000.00
Peak Mechanical Ltd 01580-100087/001/PWW Agriculture and Agri-Food Canada 2010/10/13 CAD 50,000.00
Peak Mechanical Ltd 01580-100087/001/PWW Agriculture and Agri-Food Canada 2011/12/12 CAD 50,000.00
Peak Mechanical Ltd 01580-130019/001/PWZ Agriculture and Agri-Food Canada 2016/06/24 CAD 150,000.00
Peak Mechanical Ltd 01580-130019/001/PWZ Agriculture and Agri-Food Canada 2013/07/15 CAD 150,000.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2009/07/07 CAD 210,000.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2011/05/24 CAD 210,000.00
K.B. Heating & Air Conditioning Ltd.Keith 01R11-08S007/001/PWR Agriculture and Agri-Food Canada 2010/06/07 CAD 210,000.00
Advanced Plumbing and Heating Services Ltd. 21220-070014/001/MCT Correctional Service of Canada 2011/06/30 CAD 84,750.00
Advanced Plumbing and Heating Services Ltd. 21220-070014/001/MCT Correctional Service of Canada 2009/03/19 CAD 15,549.00
Advanced Plumbing and Heating Services Ltd. 21220-070014/001/MCT Correctional Service of Canada 2011/08/09 CAD 385,299.00
Kelsy Plumbing Heating & Ventilation 21250-060006/001/PWA Correctional Service of Canada 2010/07/16 CAD 17,700.00
Kelsy Plumbing Heating & Ventilation 21250-060006/001/PWA Correctional Service of Canada 2009/07/27 CAD 22,800.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2015/05/21 CAD 207.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2015/03/23 CAD 17,906.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2014/03/04 CAD 18,113.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2016/03/29 CAD 18,113.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2013/03/14 CAD 18,113.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2012/03/29 CAD 18,113.00
Kelsy Plumbing Heating & Ventilation 21250-110007/001/PWA Correctional Service of Canada 2012/11/16 CAD 90,565.00
AV-TECH INC. 21301-094322/001/MTC Correctional Service of Canada 2009/02/05 CAD 840,000.00
AV-TECH INC. 21301-094322/001/MTC Correctional Service of Canada 2009/03/27 CAD -840,000.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2011/03/04 CAD 89,250.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2009/10/21 CAD 1,394,250.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2009/03/31 CAD 600,000.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2010/01/05 CAD 600,000.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2011/01/04 CAD 105,000.00
TUYAUTERIE DUNOR INC 21301-094322/002/MTC Correctional Service of Canada 2010/03/26 CAD 1,394,250.00
Plomberie du Portage Inc. 21301-108091/001/MTC Correctional Service of Canada 2009/08/31 CAD 91,350.00
Plomberie du Portage Inc. 21301-108091/001/MTC Correctional Service of Canada 2011/06/29 CAD 30,450.00
Plomberie du Portage Inc. 21301-108091/001/MTC Correctional Service of Canada 2010/05/20 CAD 30,450.00
Plomberie du Portage Inc. 21301-108091/001/MTC Correctional Service of Canada 2009/08/31 CAD 30,450.00
Multi-Energie Best Inc. 21321-087546/001/MTC Correctional Service of Canada 2010/05/27 CAD 27,300.00
BGL Contractors Corp 21401-172017/001/PWL Correctional Service of Canada 2018/05/10 CAD 31,742.00
BGL Contractors Corp 21401-172017/001/PWL Correctional Service of Canada 2017/10/18 CAD 374,900.00
CHEGUIS & SON PLUMBING AND HEATING LTD. 21C50-185267/001/PWZ Correctional Service of Canada 2019/05/02 CAD 44,141.00
CHEGUIS & SON PLUMBING AND HEATING LTD. 21C50-185267/001/PWZ Correctional Service of Canada 2019/01/07 CAD 247,065.00
M. GRIFFIN LTD. 23145-110861/001/PWY Natural Resources Canada 2011/03/22 CAD 252,000.00
Ram Mechanical Ltd. 23145-140271/001/PWY Natural Resources Canada 2014/01/08 CAD 138,600.00
Kardash Plumbing and Heating 5P424-100608/001/PWT Parks Canada 2010/12/13 CAD 201,600.00
J. Hansen & Son Ltd 6D063-152313/001/PWZ Public Health Agency of Canada 2022/06/15 CAD 0.00
J. Hansen & Son Ltd 6D063-152313/001/PWZ Public Health Agency of Canada 2017/06/30 CAD 4,000,000.00
BLACK & MCDONALD LIMITED E0209-151590/001/PWU Public Works and Government Services… 2018/10/15 CAD 90,000.00
BLACK & MCDONALD LIMITED E0209-151590/001/PWU Public Works and Government Services… 2015/11/09 CAD 90,000.00
Black & McDonald Limited E0209-191910/001/PWU Public Works and Government Services… 2019/01/14 CAD 63,450.00
Black & McDonald Limited E0213-04T017/001/PWZ Department of National Defence 2009/08/18 CAD 50,000.00
Black & McDonald Limited E0213-04T017/001/PWZ Department of National Defence 2009/05/05 CAD 60,000.00
Black & McDonald Limited E0213-04T017/001/PWZ Department of National Defence 2009/10/30 CAD 50,000.00

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