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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:

10 of 80941
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
SERVICING SECURITY SYSTEMS AT OAG OFFICES IN OTTAWA AND REGIONS Construction 2019/04/17
Amended
2019/04/29 Auditor General of Canada, Office of the
HVAC System Upgrades – Boilers Replacement, Ottawa, ON Construction 2015/07/03
Amended
2015/07/09 National Capital Commission
Servicing Security Systems Installed at Fisheries and Oceans Canada… Construction 2014/07/23
Amended
2014/07/24 Fisheries and Oceans Canada
General Contractor for Mosaïq Ottawa Phase-2 Town Houses Services, Goods 2024/04/11
Amended
2024/04/11 Ottawa Community Housing
The Ottawa Hospital Limited Tendering Notice August 28, 2023 - December… Goods, Services 2023/12/06 2023/12/06 The Ottawa Hospital
Water Main System Upgrade at the David Florida Laboratory, Ottawa Construction 2020/06/23
Amended
2020/06/30 Canadian Space Agency
The Ottawa Hospital Limited Tendering Notice December 2, 2023 - February… Services, Goods 2024/02/06
Amended
2024/02/06 The Ottawa Hospital
Ottawa Laboratory Fallowfield Security Hardware Installation and Upgrade Services related to goods 2023/05/04
Amended
2023/05/04 Canadian Food Inspection Agency
Residences #1&2 – Roof Travel Restraint System Upgrades, Ottawa,… Construction 2017/07/17
Amended
2017/07/20 National Capital Commission
Ottawa River Shoreline Improvement - Planting Services 2016/04/20 2016/05/09 National Capital Commission
Displaying 1 - 10 of
10 of 87571
87571
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Proservices SA - Action Personnel of Ottawa-Hull Ltd. Services 2024/02/20
Amended
2028/07/04 Department of Public Works and Government…
Water Main System Upgrade at the David Florida Laboratory, Ottawa Construction 2020/09/14 N/A Canadian Space Agency
16-2038 INSPECTION, TESTING AND MAINTENANCE OF GENERATORS Construction 2016/11/22 N/A Agriculture and Agri-Food Canada
HVAC System Upgrades – Boilers Replacement, Ottawa, ON Construction 2015/07/21 N/A National Capital Commission
Laser Marking System, Regina, SK., and Ottawa, ON Services 2012/04/04 N/A Royal Canadian Mounted Police
Replacement of South Parking Lot Lighting System, Building 21, CEF,… Construction 2021/01/12 N/A Agriculture and Agri-Food Canada
Radar System and Software Sup - MDA SYSTEMS LTD. Services 2023/09/26
Amended
2023/05/21 Department of National Defence (DND)
Proservices SA - Cofomo Ottawa Services 2023/10/26
Amended
2028/07/04 Department of Public Works and Government…
General Contractor for Mosaïq Ottawa Phase-2 Town Houses Goods, Services 2024/05/30 2026/04/16 Ottawa Community Housing
Systems Furniture Refurbishment and New Purchase of Furniture Components… Goods 2018/10/22 N/A Agriculture and Agri-Food Canada
50 of 320726
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
Ottawa Security Systems and Communications Ltd. 08834-210082/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/02/09 CAD 3,544.00
Ottawa Security Systems and Communications Ltd. 08834-210082/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/12/03 CAD 67,932.00
Ottawa Security Systems and Communications Ltd. 08283-210058/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/11/03 CAD 109,313.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/03/24 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/01/15 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 08834-200450/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2020/12/22 CAD 61,283.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2017/06/28 CAD 2,000,000.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2016/06/15 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 08843-150170/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2016/01/05 CAD 64,963.00
Ottawa Security Systems and Communications Ltd. 08843-150170/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2015/10/19 CAD 64,963.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2015/06/11 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2014/01/29 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 23240-130475/001/HN Natural Resources Canada 2013/06/28 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/11/02 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/10/20 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/08/31 CAD 25,539.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/05/30 CAD 76,616.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2016/03/02 CAD 371,695.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2015/05/29 CAD 25,182.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2014/09/16 CAD 371,695.00
Ottawa Security Systems and Communications Ltd. 73961-120040/001/HN Canadian International Development Agency 2013/04/11 CAD 193,280.00
Ottawa Security Systems and Communications Ltd. 73461-070172/001/HN Canadian International Development Agency 2012/08/27 CAD 299,865.00
Ottawa Security Systems and Communications Ltd. 73461-070172/001/HN Canadian International Development Agency 2012/05/22 CAD 62,598.00
Ottawa Security Systems and Communications Ltd. 73461-070172/001/HN Canadian International Development Agency 2011/05/25 CAD 61,370.00
Ottawa Security Systems and Communications Ltd. 73461-070172/001/HN Canadian International Development Agency 2010/05/27 CAD -1,995.00
Ottawa Security Systems and Communications Ltd. 73461-070172/001/HN Canadian International Development Agency 2009/06/30 CAD 299,865.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/12/29 CAD 239,696.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/09/28 CAD 2,663,525.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/06/30 CAD 167,006.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/04/05 CAD 2,663,525.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/03/31 CAD 167,006.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2022/01/26 CAD 167,006.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2021/11/29 CAD 2,663,525.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2020/11/04 CAD 479,391.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2019/10/23 CAD 399,291.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2019/01/31 CAD 1,326,750.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2018/11/29 CAD 352,532.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2018/02/05 CAD 261,750.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2018/01/31 CAD 1,326,750.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2017/12/08 CAD 2,663,525.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2017/10/30 CAD 371,163.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2017/01/26 CAD 168,967.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2016/12/09 CAD 2,663,525.00
Ottawa Security Systems and Communications Ltd. 08C61-160181/001/HN FOREIGN AFFAIRS, TRADE AND DEVELOPMENT (… 2016/11/03 CAD 320,434.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2016/08/26 CAD 147,898.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2016/08/16 CAD 179,802.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2015/12/03 CAD 284,598.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2015/01/29 CAD 1,326,750.00
Ottawa Security Systems and Communications Ltd. W8474-136416/001/HN Department of National Defence 2014/02/03 CAD 283,735.00
Ottawa Security Systems and Communications Ltd. W8474-095125/001/HN Department of National Defence 2013/03/21 CAD 630,000.00

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