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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 67568
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
APN - Contaminated Sites Assessment and Monitoring Services (Ontario) Services 2019/08/20 2019/09/30 Defence Construction Canada
Sleep Apnea Link Program - Ontario Region Services 2016/05/18 2016/06/09 Correctional Service of Canada
Produce - Ontario Regional Master Standing Offer Goods 2019/10/31
Amended
2019/11/01 Public Works and Government Services…
Passenger Bus Rental Services in Northern Ontario Services 2019/07/08
Amended
2019/07/10 Department of National Defence
Process serving Services - Ontario Regional Office Services 2018/06/25
Amended
2018/06/29 Public Prosecution Service of Canada
Field Support for Air Monitoring at Point Petre, Ontario Services 2022/11/30 2022/12/15 Environment Canada
Study on the movement of dangerous goods in Ontario Services 2020/11/27
Amended
2020/12/01 Transport Canada
Bread & Bakery Products RMSO - Ontario Region Goods 2021/03/09
Amended
2021/03/24 Public Works and Government Services…
Produce - Ontario Regional Master Standing Offer Goods 2021/04/16
Amended
2021/04/21 Public Works and Government Services…
Produce - Ontario Regional Master Standing Offer Goods 2020/10/16
Amended
2020/10/21 Public Works and Government Services…
Pilot Boat Services at Port Weller, Ontario Services 2015/01/27
Amended
2015/02/09 Great Lakes Pilotage Authority
Pilot Boat Services at Port Colborne, Ontario Services 2015/01/27
Amended
2015/02/09 Great Lakes Pilotage Authority
Field Support for Air Monitoring at Point Petre, Ontario Services 2019/10/17
Amended
2019/10/21 Environment Canada
Produce - Ontario Regional Master Standing Offer Goods 2020/04/17
Amended
2020/04/22 Public Works and Government Services…
ITM - Fire Detection and Suppression Systems, Petawawa, Ontario Services 2020/02/07 2020/03/20 Defence Construction Canada
Tower & Pier Demolition, Callander Ontario Construction 2023/03/06
Amended
2023/03/08 Fisheries and Oceans Canada
Process Servers - Ontario REgiona Office Services 2017/11/06
Amended
2017/11/15 Public Prosecution Service of Canada
Alternative method for CO2 injection in Ontario Services 2023/02/09 2023/03/20 Natural Resources Canada
Bread & Bakery Products RMSO - Ontario Region Goods 2022/02/21
Amended
2022/03/02 Public Works and Government Services…
Psychiatric Assessments All Institutions in Ontario Region Services 2017/01/25
Amended
2017/02/10 Correctional Service of Canada
Vinyl Windows - CORCAN Industries, Kingsotn, Ontario Goods 2016/06/13 2016/07/25 Correctional Service of Canada
Reach Stacker Container Handler - Kingston, Ontario Services related to goods 2022/10/05 2022/10/26 Department of National Defence
APN - 427 SOAS Hangar Replacement, Petawawa, Ontario Construction 2021/11/15 2021/12/22 Defence Construction Canada
After-Hours Physician Coverage – Ontario Region Services 2016/06/27
Amended
2016/07/08 Correctional Service of Canada
TBIPS- First Nation Panorama Deployment in Ontario Services 2013/05/30
Amended
2012/11/26 Health Canada
Steel mesh fence installation at Milford, Ontario Services related to goods 2015/01/07
Amended
2015/01/14 Environment Canada
Cleaning and Sanitizing Services CFB Trenton, Ontario Services 2021/01/12
Amended
2021/01/22 Department of National Defence
Lake Ontario Mobile Sampling Trailer 2022/11/17
Amended
2022/11/17 Ministry of Natural Resources and Forestry
Northern Ontario Caribou Fecal DNA Surveys Services 2020/12/22
Amended
2021/01/08 Environment Canada
Northern Ontario Fecal DNA Surveys Services 2021/12/22
Amended
2021/12/31 Environment Canada
Scanning Doppler LIDAR - Toronto, Ontario Goods 2018/11/30 2018/12/17 Environment Canada
Supply Building Material to CORCAN Kingston, Ontario Goods 2018/01/23
Amended
2018/01/31 Correctional Service of Canada
Aerial Services for Northern Ontario Bird Surveys Services 2022/02/18
Amended
2022/02/25 Environment Canada
RFSO - Ontario Region, Electrical Engineering Services Services 2013/05/30
Amended
2012/10/02 Public Works and Government Services…
Hastings, Ontario. Hastings Swing Bridge Replacement Construction 2015/04/21
Amended
2015/04/23 Public Works and Government Services…
NPP: PSYCHOLOGICAL SERVICES FOR CENTRAL ONTARIO DISRICT Services 2013/06/19 2013/07/15 Correctional Service of Canada
Liquid Nitrogen and Tank Rental - Kingston, Ontario Goods 2019/05/10 2019/06/19 Department of National Defence
RFSO - Ontario Region, Mechanical Engineering Services Services 2018/11/06
Amended
2018/11/15 Public Works and Government Services…
RFSO - Ontario Region - Electrical Engineering Services Services 2015/11/27
Amended
2015/12/08 Public Works and Government Services…
Accommodations for Ontario Universities Fair 2023/07/13
Amended
2023/07/13 Nipissing University
Replacement of Altars, Ottawa, Ontario Goods, Construction 2014/07/17
Amended
2014/08/08 Public Works and Government Services…
Retail food surveillance in Ontario: Sample Collection 2015-2018 Services 2015/07/23 2015/09/01 Health Canada
RFSO - Ontario Region, Mechanical Engineering Services Services 2015/10/08
Amended
2015/10/15 Public Works and Government Services…
RFSO - Ontario Region, Mechanical Engineering Services Services 2013/05/30
Amended
2012/09/06 Public Works and Government Services…
Development and Delivery of the Archives of Ontario Website 2024/07/12
Amended
2024/07/12 Ministry of Public and Business Service…
Kingston, Ontario - LaSalle Causeway Concrete Repairs Construction 2021/10/28
Amended
2021/11/02 Public Works and Government Services…
Underground Tank System Decommissioning (Cornwall, Ontario) Construction 2019/08/09
Amended
2019/08/13 Public Works and Government Services…
Chalk River, Ontario - Meridian Bridge Upgrade Construction 2018/03/01
Amended
2018/03/06 Public Works and Government Services…
Land based maintenance dredging of the entrance channel in Wheatley,… Construction 2021/05/20
Amended
2021/05/21 Fisheries and Oceans Canada
Land Transportation Services for the Cornwall, Ontario area Services 2015/02/11
Amended
2015/02/19 Great Lakes Pilotage Authority
Displaying 151 - 200 of
50 of 95806
95806
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/16 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/15 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/15 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/15 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/15 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/14 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/11 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/07 N/A Public Works and Government Services…
Vocational Rehabilitation Services - Ontario Services 2019/08/21 N/A Employment and Social Development Canada
Vocational Rehabilitation Services - Ontario Services 2019/06/25 N/A Employment and Social Development Canada
Vocational Rehabilitation Services - Ontario Services 2019/06/19 N/A Employment and Social Development Canada
Vocational Rehabilitation Services - Ontario Services 2019/04/09 N/A Employment and Social Development Canada
Vocational Rehabilitation Services - Ontario Services 2019/02/07 N/A Employment and Social Development Canada
Vocational Rehabilitation Services - Ontario Services 2018/11/28 N/A Employment and Social Development Canada
Egbert, Ontario, Hogen Building & O Construction 2016/07/06 N/A Public Works and Government Services…
Hardware Supplies - Ontario Region Goods 2016/01/14 N/A Public Works and Government Services…
Cleaning services, Belleville, Ontario Services 2012/10/25 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2022/03/30 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2022/03/30 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/18 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
Temporary Help Services - Ontario R Services 2021/06/17 N/A Public Works and Government Services…
50 of 374882
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
Ontario Environmental & Safety Network Ltd. W0107-08C981/001/PET Department of National Defence 2009/05/06 CAD 121,275.00
2274275 ONTARIO LTD. (DAVID L. HOLDEN) W0125-22WR17/001/KIN Department of Public Works and Government… 2024/03/15
Amended
CAD 115,712.00
2208542 ONTARIO LTD. W3162-18F012/001/MTA Department of National Defence 2018/12/19 CAD -359,084.00
2208542 ONTARIO LTD. W3162-18F012/001/MTA Department of National Defence 2018/10/03 CAD 359,084.00
1308998 Ontario Ltd. W3999-15H048/001/HL Department of National Defence 2016/03/30 CAD -83,143.00
1308998 Ontario Ltd. W3999-15H048/001/HL Department of National Defence 2016/02/12 CAD 120,919.00
2079889 ONTARIO LTD. W4M00-12C281/002/WPG Department of National Defence 2014/07/29 CAD 29,730.00
2079889 ONTARIO LTD. W4M00-12C281/002/WPG Department of National Defence 2014/07/16 CAD 29,730.00
2079889 ONTARIO LTD. W4M00-12C281/002/WPG Department of National Defence 2014/05/02 CAD 29,730.00
2079889 ONTARIO LTD. W4M00-12C281/002/WPG Department of National Defence 2013/04/23 CAD 29,730.00
2079889 ONTARIO LTD. W4M00-12C281/002/WPG Department of National Defence 2012/07/16 CAD 29,730.00
Ontario Medical Supply Limited EP756-140650/001/PPS Public Works and Government Services… 2014/12/16 CAD 5,562.00
Ontario Medical Supply Limited EP756-140650/001/PPS Public Works and Government Services… 2014/03/21 CAD 5,562.00
ONTARIO DRIVE & GEAR LIMITED W8476-155205/001/HP Department of National Defence 2015/11/06 CAD 209,804.00
ONTARIO DRIVE & GEAR LIMITED W8476-155205/001/HP Department of National Defence 2015/04/27 CAD 202,796.00
ONTARIO DRIVE & GEAR LIMITED W8476-112740/001/HS Department of National Defence 2011/03/04 CAD 50,168.00
ONTARIO GOLD BEVERAGE COMPANY LTD W0113-11A002/001/BOR Department of National Defence 2011/05/13 CAD 16,950.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2017/03/27 CAD 3,219,791.00
ONTARIO DRIVE & GEAR LIMITED EN579-170871/001/SC Public Works and Government Services… 2017/03/24 CAD 999,050.00
ONTARIO DRIVE & GEAR LIMITED EN579-170871/001/SC Public Works and Government Services… 2017/02/10 CAD 999,050.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2016/04/18 CAD 3,219,791.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2016/03/14 CAD 1.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2016/03/02 CAD 33,550.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2016/01/19 CAD 3,219,791.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2015/11/27 CAD 731,378.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2015/03/27 CAD 3,219,791.00
ONTARIO DRIVE & GEAR LIMITED 9F052-130346/001/MTB Canadian Space Agency 2015/01/27 CAD 162,632.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2014/11/28 CAD 731,378.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2014/11/17 CAD 731,378.00
ONTARIO DRIVE & GEAR LIMITED 9F052-130346/001/MTB Canadian Space Agency 2013/11/20 CAD 162,632.00
ONTARIO DRIVE & GEAR LIMITED 9F007-081106/001/HS Canadian Space Agency 2009/03/26 CAD 23,681.00
ONTARIO DRIVE & GEAR LIMITED EN579-170871/001/SC Public Works and Government Services… 2017/08/18 CAD 999,050.00
ONTARIO DRIVE & GEAR LIMITED EN579-170871/001/SC Public Works and Government Services… 2016/09/27 CAD 999,050.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2016/06/28 CAD 289,243.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2016/03/07 CAD 731,378.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2016/01/27 CAD 731,378.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2015/11/26 CAD 8,161.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2015/03/27 CAD 62,244.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140062/001/MTB Canadian Space Agency 2014/10/24 CAD 689,666.00
ONTARIO DRIVE & GEAR LIMITED 9F052-140053/001/MTB Canadian Space Agency 2014/10/14 CAD 2,868,304.00
ONTARIO DRIVE & GEAR LIMITED 9F052-130346/001/MTB Canadian Space Agency 2014/05/20 CAD 162,632.00
Ontario Trailer City Limited 01B46-090779/001/LON Agriculture and Agri-Food Canada 2009/03/03 CAD 11,445.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2015/03/16 CAD 27,968.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2015/02/13 CAD 11,187.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2014/07/18 CAD 44,070.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2013/07/11 CAD 111,870.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2012/05/25 CAD 109,384.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2011/07/05 CAD 108,141.00
2274275 ONTARIO LTD W0125-09Q416/006/KIN Department of National Defence 2009/08/26 CAD 610,125.00
GRO-BARK (ONTARIO) LTD. W0113-120294/001/TOR Department of National Defence 2016/07/26 CAD 169,500.00

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