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 3829
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
PLUMBING SERVICES Construction 2013/05/30
Amended
2013/02/06 Public Works and Government Services…
Plumbing Repairs Construction 2016/05/03
Amended
2016/05/17 Department of National Defence
Plumbing Repairs Construction 2019/08/08 2019/09/17 Department of National Defence
Plumbing Maintenance Construction 2018/11/26 2018/12/18 Public Works and Government Services…
PLUMBING SERVICES Construction 2016/09/13 2016/10/25 Agriculture and Agri-Food Canada
RFP Heating and Plumbing Upgrade, Various Buildings, Springhill… Services 2023/11/03
Amended
2023/11/20 Department of Public Works and Government…
Plumbing Supplies - PSAB Goods 2014/04/09
Amended
2014/05/12 Public Works and Government Services…
Plumbing Services Construction 2013/05/02 2013/05/23 Agriculture and Agri-Food Canada
Plumbing Supplies Goods 2013/10/17
Amended
2013/10/28 Parks Canada
Plumbing Contractor Services Services 2024/01/18
Amended
2024/02/07 City of Chestermere
Plumbing and Gas Fitting Construction 2019/11/14
Amended
2019/12/03 Public Works and Government Services…
Plumbing and Gas Fitting Construction 2020/01/21 2020/02/05 Public Works and Government Services…
Plumbing Supplies PSAB Goods 2012/03/15 2012/04/02 Public Works and Government Services…
Plumbing and Gas Fitting Construction 2020/04/29
Amended
2020/05/12 Public Works and Government Services…
Plumbing Services, Nunavut Construction 2013/05/30
Amended
2012/03/28 Public Works and Government Services…
RFSO - SEPTIC AND PLUMBING SERVICES FOR LEASED PROPERTIES Services 2024/01/30
Amended
2024/01/30 National Capital Commission
Plumbing Supplies - Gagetown, NB Goods 2022/08/24
Amended
2022/09/01 Department of National Defence
Plumbing and Gas Contractor Service Construction 2019/08/28 2019/09/24 Public Works and Government Services…
Plumbing & Gas Fitting Services Construction 2017/11/22 2017/12/12 Public Works and Government Services…
Plumbing & Gas Fitting Services Construction 2017/12/18 2018/01/09 Public Works and Government Services…
Plumbing Construction Services SOA Construction 2013/05/30
Amended
2012/06/26 Department of National Defence
Plumbing and Gas Fitting Services Construction 2015/06/10
Amended
2015/06/17 Public Works and Government Services…
Plumbing and Gas Fitting Services Construction 2015/06/19 2015/06/30 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
Ventilation and heating system upgrade Construction 2023/11/21
Amended
2023/11/21 Correctional Service of Canada
Minor Plumbing Repair Services Services related to goods 2018/08/31 2018/10/12 Correctional Service of Canada
RISO - Plumbing Works Services 2023/01/06
Amended
2023/01/09 Department of Public Works and Government…
Perimeter Heating Replacement Construction 2023/12/13
Amended
2023/12/13 Health Canada
ADVANCE PROCUREMENT NOTICE -VR158350 – MAJOR REPAIR WORK: PLUMBING,… Construction, Goods 2018/01/24 2018/02/20 Defence Construction Canada
Plumbing and Repair Services at the Pacific Biological Station, Nanaimo… Services related to goods, Construction, Goods 2018/10/19
Amended
2018/10/24 Fisheries and Oceans Canada
RMSO - PLUMBING SUPPLIES Goods 2013/08/30 2013/10/10 Public Works and Government Services…
RMSO - Plumbing Supplies Goods 2017/01/25 2017/03/08 Public Works and Government Services…
RMSO Plumbing Supplies Goods 2015/03/24 2015/05/05 Public Works and Government Services…
GENERAL PLUMBING REPAIRS Construction 2013/02/26 2013/04/09 Department of National Defence
Plumbing Supplies - AB, SK & MB Goods 2015/04/17 2015/05/27 Public Works and Government Services…
RISO Plumbing Supplies & Fixtures Goods 2022/07/26
Amended
2022/08/11 Department of National Defence
Septic and Plumbing Services Construction, Services related to goods, Goods, Services 2020/04/24
Amended
2020/05/15 National Capital Commission
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 Refrigeration Services, Innisfail, AB Construction 2017/07/10 2017/07/28 Royal Canadian Mounted Police
Plumbing and Refrigeration Services, Regina, SK Construction 2016/12/16
Amended
2016/12/21 Royal Canadian Mounted Police
General Plumbing & Piping Construction 2018/06/22 2018/07/16 Department of National Defence
Plumbing / mechanical work at Saskatchewan Penitentiary. Construction 2018/02/19
Amended
2018/02/21 Correctional Service of Canada
RFSO - Plumbing Services Construction 2018/09/11 2018/09/27 Agriculture and Agri-Food Canada
Plumbing Services necessary for the Operation and Maintenance of Public… Construction, Services related to goods 2016/12/22 2017/01/11 National Capital Commission
RISO - Plumbing Services Construction 2016/09/14 2016/10/24 Public Works and Government Services…
Plumbing Maintenance & Repair Services at the Pacific Biological… Services 2024/04/08
Amended
2024/04/08 Fisheries and Oceans Canada
Plumbing Maintenance & Repair Services at the Pacific Biological… Services 2024/02/13
Amended
2024/02/13 Fisheries and Oceans Canada
Plumbing Maintenance & Repair Services at the Pacific Biological… Services 2024/01/29
Amended
2024/01/29 Fisheries and Oceans Canada
RISO - PLUMBING - QUEBEC BASE Construction 2015/11/13
Amended
2015/11/18 Public Works and Government Services…
Displaying 1 - 50 of
50 of 1829
1829
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Domestic Water & Storm Drainage ReConstuction Construction 2011/05/04 N/A Public Works and Government Services…
RMSO - PLUMBING SUPPLIES Goods 2011/06/20 N/A Public Works and Government Services…
CFB Uplands HVAC Mntc., Construction 2011/11/22 N/A Public Works and Government Services…
Water Plumbing and Drain Laying Work Construction 2012/01/03 N/A Public Works and Government Services…
Micro Organic Rankine Cycle (ORC) heat and power appliance Goods 2012/02/21 N/A Natural Resources Canada
MECHANICAL SERVICES Construction 2012/02/23 N/A Agriculture and Agri-Food Canada
HVAC System Maintenance and Monitoring Services related to goods 2012/03/01 N/A Department of National Defence
Connect Building 27 to CHP Service - Springhill Institution, Springhill… Construction 2012/03/05 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/03/07 N/A Public Works and Government Services…
RMSO - PLUMBING & HEATING SUPPLIES - VANCOUVER ISLAND Goods 2012/03/08 N/A Public Works and Government Services…
Plumbing Fixtures and Accessories Goods 2012/03/08 N/A Public Works and Government Services…
Plumbing Fixtures and Accessories Goods 2012/03/08 N/A Public Works and Government Services…
Plumbing Maintenance, North Portal, Saskatchewan Goods 2012/03/12 N/A Public Works and Government Services…
Joyceville, ON - Joyceville Institution CSC - Central Heating Plant… Construction 2012/03/12 N/A Public Works and Government Services…
Cleaning Services, Duct-Exhaust System - Light Fixtures Services 2012/03/15 N/A Department of National Defence
Watermain - Reconstruction Construction 2012/03/19 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/03/23 N/A Department of National Defence
Lease of Diesel-Powered Heating Systems. Services related to goods 2012/03/27 N/A Department of National Defence
PLUMBING SERVICES Construction 2012/03/29 N/A Correctional Service of Canada
Janitorial Services, Seven Heating and Cooling Plants and the Rideau… Services 2012/04/02 N/A Public Works and Government Services…
Living Units Piping Replacement Construction 2012/04/05 N/A Public Works and Government Services…
Plumbing Fixtures and Accessories Goods 2012/04/11 N/A Public Works and Government Services…
Lease of Heating Systems Services related to goods 2012/04/11 N/A Department of National Defence
Lease of Heating Systems Services related to goods 2012/04/11 N/A Department of National Defence
Boilers Inspection Services Services related to goods 2012/04/13 N/A Public Works and Government Services…
CHILLER REPLACEMENT Construction 2012/04/18 N/A Public Works and Government Services…
Plumbiner Services, Nunavut Construction 2012/04/18 N/A Public Works and Government Services…
Wood, Heating Purposes Goods 2012/04/18 N/A Parks Canada
SO-HVAC Longueuil,St-Hyacinthe,Peel Construction 2012/04/23 N/A Public Works and Government Services…
FAB&DEL COOLER UNIT - HMCS WINNIPEG Goods 2012/05/01 N/A Department of National Defence
Contractor Services for Furniture Rental, Electrical, Plumbing and… Services 2012/05/02 N/A Public Works and Government Services…
PLUMBING SUPPLIES in the Provinces of Alberta, Saskatchewan, Manitoba. Construction 2012/05/07 N/A Public Works and Government Services…
PLUMBING SUPPLIES in the Provinces of Alberta, Saskatchewan, Manitoba. Construction 2012/05/07 N/A Public Works and Government Services…
PLUMBING SUPPLIES in the Provinces of Alberta, Saskatchewan, Manitoba. Construction 2012/05/07 N/A Public Works and Government Services…
PLUMBING SUPPLIES in the Provinces of Alberta, Saskatchewan, Manitoba. Construction 2012/05/07 N/A Public Works and Government Services…
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/05/09 N/A Public Works and Government Services…
Plumbing Repairs Standing Offer, Edmonton Garrison, CFB Edmonton, Alberta Construction 2012/05/14 N/A Department of National Defence
ENVIROVAC TOILET Goods 2012/05/16 N/A Department of National Defence
SOA-Refrigeration & HVAC Mtce Construction 2012/05/28 N/A Department of National Defence
Firewood Goods 2012/05/31 N/A Parks Canada
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/06/11 N/A Department of National Defence
HVAC Repair, DND, Edmonton, AB Construction 2012/06/12 N/A Department of National Defence
Heating, Ventilation and Air Conditioning Maintenance & Inspection… Construction 2012/06/14 N/A Veterans Affairs Canada
RMSO - MISCELLANEOUS PLUMBING SUPPLIES Goods 2012/06/15 N/A Public Works and Government Services…
Burner and Valve Replacement Construction 2012/06/15 N/A Public Works and Government Services…
AIRCRAFT SPARES - CF18 Goods 2012/06/20 N/A Department of National Defence
CF-18 - KIT, GENERATOR REPLACEMENT Goods 2012/06/20 N/A Department of National Defence
AIRCRAFT SPARES - CF18 Goods 2012/06/20 N/A Department of National Defence
HEATING FUEL,AVIATION TURBINE FUEL Goods 2012/06/21 N/A Public Works and Government Services…
Pipefitting Standing Offer Construction 2012/06/26 N/A Public Works and Government Services…
50 of 9184
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
OPSIS Gestion d'infrastructures inc. KM155-040339/002/MTC Environment Canada 2009/01/02 CAD 58,108.00
Honeywell ASCa Inc. 5FB0A-09W634/001/BY Canadian Commercial Corporation 2009/01/05 CAD 42,642.00
Honeywell ASCa Inc. 5FB0A-09W623/001/BY Canadian Commercial Corporation 2009/01/05 CAD 38,378.00
12094 Yukon Inc. WA012-07K003/001/KIN Department of National Defence 2009/01/05 CAD 50,000.00
Northside Ventilation Ltd 01799-080451/001/PWC Agriculture and Agri-Food Canada 2009/01/05 CAD 33,900.00
PolyJohn Canada Inc 6D024-081332/001/HL Public Health Agency of Canada 2009/01/05 CAD 23,520.00
ITT Standard W8482-090383/001/HL Department of National Defence 2009/01/06 CAD 10,728.00
ITT Standard W8482-090383/001/HL Department of National Defence 2009/01/06 CAD -10,728.00
Hurricane pump distribution inc. W8482-099810/001/HL Department of National Defence 2009/01/12 CAD 33,370.00
Douglas Thermal Products Ltd. F3003-08Z432/001/QCL Fisheries and Oceans Canada 2009/01/12 CAD 6,538.00
Maya Heat Transfer Technologies Ltd., W7701-083676/001/QCN Department of National Defence 2009/01/13 CAD 8,648.00
9166-0514 Quebec inc. ( Matoush enterprises) EF997-070015/001/MTC Public Works and Government Services… 2009/01/13 CAD 13,313.00
Lakeland Multitrade W0125-06M057/001/TOR Department of National Defence 2009/01/14 CAD 12,000.00
Procétech inc. EF944-040037/001/MTC Public Works and Government Services… 2009/01/15 CAD 21,000.00
THERMECH SYSTEMS LTD W0105-07E055/001/PWB Department of National Defence 2009/01/15 CAD 30,685.00
Trumbley & Hampton Inc. EW038-091892/001/PWU Public Works and Government Services… 2009/01/16 CAD 4,184,250.00
Maya Heat Transfer Technologies Ltd., W7707-084664/001/HAL Department of National Defence 2009/01/16 CAD 8,136.00
REGULVAR INC EF236-050008/001/MTC Public Works and Government Services… 2009/01/16 CAD -389,025.00
REGULVAR INC EF236-050008/001/MTC Public Works and Government Services… 2009/01/16 CAD 103,950.00
Wappel Construction Co. Ltd. EW038-070370/001/PWR Public Works and Government Services… 2009/01/19 CAD 3,119.00
Stafford Plumbing and Heating Ltd. W642C-09CE14/001/EDM Department of National Defence 2009/01/20 CAD 252,000.00
SIMEX DEFENCE INC. / DEFENSE SIMEX INC. W8485-097543/002/BY Department of National Defence 2009/01/21 CAD -53.00
Essa Sewer & Plumbing Inc. W0113-070855/001/BOR Department of National Defence 2009/01/21 CAD 52,500.00
ABB Inc. W0134-06CYAQ/001/EDM Department of National Defence 2009/01/22 CAD 70,000.00
DUNCAN'S LIMITED EZ033-080111/001/YKT Public Works and Government Services… 2009/01/22 CAD 20,172.00
ITT Standard W8482-090383/002/HL Department of National Defence 2009/01/22 CAD 10,728.00
Western Plumbing & Heating Limited E0225-092515/001/PWA Public Works and Government Services… 2009/01/23 CAD 97,388.00
Monteith Underground Services Ltd. E0227-08C053/001/PWB Public Works and Government Services… 2009/01/27 CAD 1,112,807.00
Baxtec Mechanical Services EJ196-030381/001/FK Public Works and Government Services… 2009/01/27 CAD 3,793.00
MHD - ROCKLAND INC. W8485-098735/001/BY Department of National Defence 2009/01/27 CAD 40,052.00
Dennis Harwood Plumbing Heating Ltd. W0135-088159/001/TNB Department of National Defence 2009/01/28 CAD 44,100.00
Levitt-Safety Limited W0133-09EA14/001/VIC Department of National Defence 2009/01/28 CAD 6,528.00
Dennis Harwood Plumbing Heating Ltd. W0135-088159/001/TNB Department of National Defence 2009/01/29 CAD 0.00
Dennis Harwood Plumbing Heating Ltd. W0135-088159/001/TNB Department of National Defence 2009/01/29 CAD -44,100.00
Dennis Harwood Plumbing Heating Ltd. W0135-088159/002/TNB Department of National Defence 2009/01/29 CAD 44,100.00
Stafford Plumbing and Heating Ltd. W642C-09CE04/001/EDM Department of National Defence 2009/01/30 CAD 189,000.00
Valve-Inchem Inc. W0114-044009/001/KIN Department of National Defence 2009/01/30 CAD 69,550.00
Lakeland Multitrade W0125-09Q696/001/KIN Department of National Defence 2009/02/02 CAD 103,018.00
HENDRY HEATING LIMITED W0113-080568/001/BOR Department of National Defence 2009/02/03 CAD 114,925.00
Siva & Associates Inc. W0113-080412/001/BOR Department of National Defence 2009/02/03 CAD 7,749.00
Flagship Construction Limited E0225-07R120/001/PWA Public Works and Government Services… 2009/02/03 CAD 75,157.00
BCL E0225-07R096/001/PWA Public Works and Government Services… 2009/02/03 CAD 3,086.00
Tweedale Sewer & Water Ltd EJ116-103431/001/FG Public Works and Government Services… 2009/02/03 CAD 113,118.00
Bear Construction & Engineering Inc. EQ751-070044/001/LON Public Works and Government Services… 2009/02/03 CAD 613,660.00
DURHAM COMBUSTION LIMITED W0113-050291/001/BOR Department of National Defence 2009/02/04 CAD 83,790.00
Automatic Controls (Edmonton) Ltd. E0209-090719/001/CAL Public Works and Government Services… 2009/02/04 CAD 24,500.00
For Hire Plumbing Services EZ033-080112/001/YKT Public Works and Government Services… 2009/02/04 CAD 55,650.00
For Hire Plumbing Services EZ033-080113/001/YKT Public Works and Government Services… 2009/02/04 CAD 21,525.00
Chippewas of Nawash First Nation 5P301-08052A/001/KIN Parks Canada 2009/02/04 CAD 97,000.00
Wolseley Canada Inc. EV394-090413/001/REG Public Works and Government Services… 2009/02/04 CAD 5,000,000.00

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