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 113254
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Cleaning and Disinfecting Services Services 2021/01/27
Amended
2021/02/05 Correctional Service of Canada
Cleaning Services Services 2023/04/05
Amended
2023/04/05 Correctionnel Service Canada
Cleaning Services Services 2020/12/14
Amended
2021/01/13 Correctional Service of Canada
CLEANING SERVICES Services 2019/02/12
Amended
2019/03/20 Correctional Service of Canada
Cleaning Services Services 2018/01/30
Amended
2018/02/08 Canadian Museum of Nature
Cleaning services Services 2017/05/08
Amended
2017/06/01 Public Works and Government Services…
Cleaning services Services 2020/11/23
Amended
2020/12/14 Correctional Service of Canada
Cleaning Services Services 2022/03/21 2022/04/04 Correctional Service of Canada
Cleaning Services Services 2020/07/23
Amended
2020/07/28 Public Works and Government Services…
Cleaning Services Services 2019/05/15
Amended
2019/05/29 Public Works and Government Services…
Cleaning Services Services 2013/05/30
Amended
2012/11/13 Public Works and Government Services…
Cleaning Services Services 2021/05/19
Amended
2021/06/03 Public Works and Government Services…
Cleaning Services Services 2014/08/04
Amended
2014/08/07 Veterans Affairs Canada
Cleaning Services Services 2021/01/22
Amended
2021/02/16 Veterans Affairs Canada
Cleaning Services Services 2014/02/17
Amended
2014/03/10 National Research Council Canada
Cleaning Services for the Embassy of Canada to Switzerland in Bern Services 2024/04/26
Amended
2024/04/26 Department of Foreign Affairs, Trade and…
Cleaning and Disinfecting Services Services 2021/07/02 2021/07/22 Correctional Service of Canada
Cleaning and Disinfecting Services Services 2021/05/27
Amended
2021/06/07 Correctional Service of Canada
Cleaning/Disinfection Services Services 2021/01/22 2021/02/11 Correctional Service of Canada
Cleaning and Disinfecting Services Services 2021/05/12
Amended
2021/05/25 Correctional Service of Canada
Cleaning and Disinfecting Services Services 2021/03/09
Amended
2021/03/15 Correctional Service of Canada
Cleaning/Disinfection Services Services 2021/01/22 2021/02/11 Correctional Service of Canada
CLEANING SERVICES Services 2013/05/30
Amended
2012/09/05 Public Works and Government Services…
Cleaning and Disinfecting Services Services 2021/03/09 2021/03/29 Correctional Service of Canada
Cleaning/Disinfection Services Services 2022/01/31 2022/02/14 Correctional Service of Canada
Cleaning Services (Victoria) Services 2023/09/05
Amended
2023/09/05 National Research Council Canada
Cleaning services Services 2018/03/26
Amended
2018/03/29 Department of National Defence
Cleaning Services-Boissevain Services 2012/10/23 2012/10/30 Public Works and Government Services…
Cleaning Services-Boissevain Services 2012/10/04 2012/10/19 Public Works and Government Services…
Cleaning Services for the Embassy of Canada to Qatar, in Doha Services 2023/07/17
Amended
2023/07/17 The Embassy of Canada to Qatar, in Doha
Cleaning and maintenance services Services 2019/04/18
Amended
2019/04/26 Correctional Service of Canada
Cleaning Services Belgium Services 2020/10/05 2020/10/26 Public Works and Government Services…
Cleaning Services – Care Centres Services 2024/01/17
Amended
2024/01/17 Correctional Service of Canada
Cleaning Services – Burnaby Laboratory Services 2023/12/14
Amended
2023/12/14 Canadian Food Inspection Agency (CFIA)
Cleaning Services (Manitoba) Services 2022/10/13
Amended
2022/10/17 National Research Council Canada
Office Cleaning Services Services 2024/04/09
Amended
2024/04/09 Veterans Affairs Canada
Cleaning Services for the Embassy of Canada in the Philippines Services 2022/04/14
Amended
2022/05/10 Foreign Affairs, Trade And Development (…
Dry Cleaning Services Services 2019/06/26
Amended
2019/06/28
Building Cleaning Services Services 2013/12/06
Amended
2013/12/09 Canadian Museum of Nature
Cleaning Services for the Embassy of Canada to Romania Services 2022/10/07
Amended
2022/10/12 Foreign Affairs, Trade And Development (…
Cleaning Services - Janitorial Services 2015/07/22
Amended
2015/08/12 Department of National Defence
Cleaning services contract Services 2021/03/17
Amended
2021/03/19 Royal Canadian Mounted Police
Building Cleaning Services Services 2016/05/27
Amended
2016/06/15 National Research Council Canada
Miscellaneous Cleaning Services Services 2017/06/21
Amended
2017/07/17 National Energy Board
Cleaning Services – Cowansville Institution Services 2024/05/16 2024/06/14 Correctional Service Canada
Cleaning and maintenance services for the Embassy of Canada to Chile Services 2020/05/04
Amended
2020/05/26 Foreign Affairs, Trade And Development (…
Cleaning Services North Portal Services 2012/12/05 2012/12/19 Public Works and Government Services…
CLEANING SERVICES FOR LTDLC Services 2013/08/30
Amended
2013/09/13 Public Works and Government Services…
Janitorial Services & Grounds Cleaning Services 2018/06/15
Amended
2018/06/18 Parks Canada
Cleaning Services – Care Centres Services 2021/12/09
Amended
2021/12/21 Correctional Service of Canada
Displaying 1 - 50 of
50 of 118451
118451
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Cleaning and Disinfecting Services Services 2021/04/15 N/A Correctional Service of Canada
Carpet / Upholstery Cleaning Services, at the Institute of Ocean… Services 2022/04/22 N/A Fisheries and Oceans Canada
SHIPBOARD CARPET & UPHOLSTERY CLEAN Services 2014/08/07 N/A Department of National Defence
Carpet / Upholstery Cleaning Services, at the Institute of Ocean… Services 2018/09/26 N/A Fisheries and Oceans Canada
Cleaning Services Services 2014/03/24 N/A National Research Council Canada
"CARPET CLEANING SERVICES, for Fisheries and Oceans Canada, at the… Services 2014/07/11 N/A Fisheries and Oceans Canada
Cleaning services contract Services 2021/04/30 N/A Royal Canadian Mounted Police
Commercial Cleaning Services Services 2022/03/08 N/A Department of National Defence
Cleaning Services for the Embassy of Canada to Qatar, in Doha Services 2023/10/01 2025/09/30 The Embassy of Canada to Qatar, in Doha
Windows cleaning services Services 2017/02/02 N/A Public Works and Government Services…
Cleaning Services and Snow Removal Services 2018/02/16 N/A National Research Council Canada
Cleaning Services for the Embassy of Canada to Romania Services 2022/11/14 N/A Foreign Affairs, Trade And Development (…
Cleaning and Disinfecting Services Request for Standing Offer Services 2021/01/14 N/A Correctional Service of Canada
Cleaning and Maintenance, Janitorial Services 2016/04/05 N/A Department of National Defence
Duct Cleaning Services Services 2019/07/04 N/A Department of National Defence
Cleaning and Maintenance, Janitorial Services 2012/02/29 N/A Department of National Defence
Cleaning Services Services 2019/09/06 N/A Public Works and Government Services…
Cleaning Supplies Goods 2019/09/20 N/A Department of National Defence
Cleaning and Maintenance, Janitorial Services 2013/01/17 N/A Department of National Defence
Cleaning and Maintenance, Janitorial Services 2013/01/17 N/A Department of National Defence
Amend 003 - Janitorial Services - Central City Cleaning Ltd. Services 2024/04/17
Amended
2025/03/31 Department of National Defence (DND)
CLEANING SERVICES Services 2012/09/18 N/A Public Works and Government Services…
Duct Cleaning Services 2024/03/31
Amended
2024/03/31 Correctional Service Canada
Canopy Cleaning Services 2024/05/14
Amended
2025/05/31 Department of National Defence (DND)
HVAC Inspection & Cleaning Construction 2020/05/05 N/A Correctional Service of Canada
WINDOW CLEANING Services 2012/11/20 N/A Department of National Defence
Kitchen Cleaning Services for the CN Tower Services 2024/02/01 2028/01/31 Canada Lands Company CLC Limited
Laundry & Dry Cleaning Services Services 2018/02/02 N/A Department of National Defence
Window Cleaning Services 2013/10/03 N/A Public Health Agency of Canada
Window Cleaning Services, Regina, SK Services 2015/01/05 N/A Royal Canadian Mounted Police
Cleaning Services Services 2024/03/31
Amended
2024/03/31 Correctionnel Service Canada
Cleaning Services Services 2013/04/10 N/A Public Works and Government Services…
Cleaning services Services 2017/07/31 N/A Public Works and Government Services…
W0142-22X006 Cleaning Service for Service Families Accommodation Services 2021/12/01 2024/12/31 Department of National Defence (DND)
Cleaning Kitchen Exhaust - CFB Hfx Construction 2015/05/11 N/A Department of National Defence
Cleaning of Kitchen Exhaust Systems Services 2021/05/19 N/A Department of National Defence
CLEANING SERVICES FOR LTDLC Services 2013/10/25 N/A Public Works and Government Services…
Amend 001 - Cleaning and Maintenance, Janitorial - Malvina Cleaning and… Services 2023/09/18
Amended
2024/09/30 Department of Public Works and Government…
Amend 005 - Cleaning and Maintenance, Janitorial - RELIABLE CLEANING… Services 2024/01/31
Amended
2025/01/31 Department of National Defence (DND)
Janitorial Cleaning 2465 STEVENAGE Services 2016/01/28 N/A Public Works and Government Services…
Amend 001 - Cleaning and Maintenance, Janitorial - RELIABLE CLEANING… Services 2023/08/16
Amended
2024/08/18 Department of National Defence (DND)
Amend 014 - Cleaning and Maintenance, Janitorial - commercial cleaning… Services 2024/02/29
Amended
2024/06/30 Department of National Defence (DND)
Cleaning Services Services 2021/06/25 N/A Veterans Affairs Canada
Cleaning services Services 2018/05/22 N/A Department of National Defence
Building Cleaning Services Services 2012/03/12 N/A Public Works and Government Services…
Vacuum/Duct Cleaning Service Services 2016/08/23 N/A Department of National Defence
W6898-220572 Amend 002 - Mat Cleaning Services - Gagetown Services 2024/02/13
Amended
2025/03/31 Department of National Defence (DND)
VACUUM/DUCT CLEANING SERVICE Services 2019/07/30 N/A Department of National Defence
Air Duct Cleaning Services 2013/02/26 N/A Department of National Defence
Cleaning Services - Port Hawkesbury Services 2016/05/18 N/A Public Works and Government Services…
50 of 509317
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
PEDABUN 35 NURSING INC., CANADIAN HEALTH CARE AGENCY LTD., In Joint… HT360-123541/002/XF Health Canada 2019/05/13 CAD -18,457,110.00
Ropack Inc. W8486-08SP0G/001/PD Department of National Defence 2010/05/20 CAD -18,571,893.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAC) W8474-03MAGX/001/USW Department of National Defence 2011/02/07 CAD -18,580,091.00
UNITED STATES DEPARTMENT OF THE ARMY (USASAC) W8470-095826/001/USW Department of National Defence 2010/10/08 CAD -18,615,792.00
Fox Translations Ltd. 24062-210104/003/ZF Treasury Board of Canada 2022/07/26 CAD -18,911,172.00
UNITED STATES DEPARTMENT OF THE NAVY (SPAWAR) W8474-04UDA7/002/USW Department of National Defence 2022/06/01 CAD -18,986,934.00
Lionbridge Ltd. 24062-210104/002/ZF Treasury Board of Canada 2022/07/26 CAD -19,020,839.00
R&R INTERNATIONAL TRANSLATION SPECIALISTS INC 24062-210104/001/ZF Treasury Board of Canada 2022/07/26 CAD -19,292,547.00
SNC-LAVALIN OPERATIONS & MAINTENANCE INC. EP310-03A001/071/LON Public Works and Government Services… 2013/06/26 CAD -19,872,459.00
Imperial Oil Limited, McColl-Frontenac Petroleum E60HL-170052/008/HL Public Works and Government Services… 2017/12/11 CAD -20,000,000.00
UNITED STATES DEPARTMENT OF THE ARMY (USASAC) W0153-07CROW/001/USW Department of National Defence 2012/02/07 CAD -20,153,770.00
General Dynamics Canada Ltd. W8485-01NA22/001/AIM Department of National Defence 2011/03/10 CAD -21,223,526.00
Lockheed Martin Canada Inc. W8482-178683/001/QF Department of National Defence 2018/03/22 CAD -21,820,238.00
EllisDon Corporation EC016-113241/001/PWB Public Works and Government Services… 2011/07/15 CAD -22,980,450.00
PARKLAND CORPORATION E60HL-140020/002/HL Public Works and Government Services… 2014/07/18 CAD -23,103,730.00
UNITED STATES DEPARTMENT OF THE ARMY (USASAC) W8470-095826/001/USW Department of National Defence 2012/02/16 CAD -23,471,846.00
UNITED STATES DEPARTMENT OF THE NAVY (NAVICP) W8484-9-US23/001/USW Department of National Defence 2016/12/22 CAD -23,571,159.00
Irving Oil Commercial GP E60HL-210052/006/HL Public Works and Government Services… 2022/10/26 CAD -23,768,504.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAC) W8474-03MAGX/001/USW Department of National Defence 2011/05/11 CAD -23,769,814.00
Top Aces Inc. W0153-03PM02/003/CT Department of National Defence 2011/01/14 CAD -27,177,831.00
General Dynamics Canada Ltd. W8485-01NA22/001/AIM Department of National Defence 2013/10/16 CAD -27,708,291.00
Chevron Canada Limited E60HL-170052/004/HL Public Works and Government Services… 2017/10/06 CAD -27,895,680.00
Calian Ltd. W3931-030182/001/XF Department of National Defence 2020/02/03 CAD -32,071,292.00
MILESTONE ENVIRONMENTAL CONTRACTING INC., FRASER RIVER PILE & DREDGE… EQ447-172597/001/PWL Public Works and Government Services… 2022/03/24 CAD -32,914,639.00
Victoria Shipyards Company Limited W8482-168261/001/FX Department of National Defence 2021/06/03 CAD -35,000,000.00
UNITED STATES DEPARTMENT OF THE ARMY (USASAC) W8470-095826/001/USW Department of National Defence 2011/07/20 CAD -36,548,148.00
Lockheed Martin Canada Inc. W8472-075098/001/FX Department of National Defence 2013/09/12 CAD -37,517,775.00
ROGERS CABLE COMMUNICATIONS INC./COMMUNICATIONS ROGERS CABLE INC. EN869-068067/001/EF Public Works and Government Services… 2010/03/11 CAD -37,859,250.00
UNITED STATES DEPARTMENT OF THE NAVY (NAVSEA) W8472-125403/001/USW Department of National Defence 2012/07/12 CAD -40,284,740.00
Accenture Inc G7638-130001/003/ZM Employment and Social Development Canada 2016/12/22 CAD -45,417,221.00
Avjet Holding inc E60HL-130052/009/HL Transport Canada 2013/08/21 CAD -45,550,473.00
THE GOVERNMENT OF CANADA / LE GOUVERNEMENT DU CANADA E60PQ-050000/001/PQ Public Works and Government Services… 2019/11/08 CAD -52,750,000.00
General Dynamics Land Systems - Canada Corporation W8476-02XA87/001/BL Department of National Defence 2010/12/14 CAD -53,731,127.00
ESI Canada HT166-050763/001/XO Health Canada 2023/06/02 CAD -63,278,668.00
SNC-Lavalin Operations & Maintenance Inc. EP310-03A001/081/PWZ Public Works and Government Services… 2012/02/02 CAD -69,810,929.00
UNITED STATES DEPARTMENT OF THE AIR FORCE (AFSAC) W8485-174100/001/USW Department of National Defence,… 2023/11/03 CAD -70,753,834.00
Allied Wings Limited Partnership W3373-000002/001/FS Department of National Defence 2012/09/11 CAD -90,611,266.00
Irving Oil Commercial GP E60HL-210051/007/HL MARINE ATLANTIC INC. 2022/07/01 CAD -90,669,857.00
SNC-LAVALIN OPERATIONS & MAINTENANCE INC. EP310-03A001/071/LON Public Works and Government Services… 2012/02/02 CAD -93,184,179.00
EllisDon Corporation ED001-212664/001/PWC Public Works and Government Services… 2023/05/01 CAD -98,010,564.00
SNC-LAVALIN PAE INC. W0153-020001/001/ZZ Department of National Defence 2013/03/26 CAD -99,527,894.00
CETTEC Digital Imaging Inc. 19190-091919/001/XSB Department of Justice Canada 2010/03/03 CAD -1,000,000.00
1223209 ALBERTA LTD W0142-09A108/001/CAL Department of National Defence 2011/04/04 CAD -1,000,000.00
CANADIAN HEALTH CARE AGENCY LTD. H3551-081973/003/WPG Health Canada 2011/08/11 CAD -1,000,000.00
CAE Inc. G9292-175646/001/ZH Employment and Social Development Canada 2021/11/15 CAD -1,000,000.00
Canada Bread Company Limited E6HAL-170003/001/HAL Public Works and Government Services… 2017/06/23 CAD -1,000,000.00
Gordon Food Service Canada Ltd. E6HAL-170003/007/HAL Public Works and Government Services… 2017/06/26 CAD -1,000,000.00
Sysco Canada, Inc. E6HAL-170003/006/HAL Public Works and Government Services… 2017/06/26 CAD -1,000,000.00
Gordon Food Service Canada Ltd. E6HAL-170003/009/HAL Public Works and Government Services… 2017/09/27 CAD -1,000,000.00
Northwest Marine Technology, Inc. F1007-030152/001/VIC Fisheries and Oceans Canada 2009/12/10 CAD -1,000,000.00

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