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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 92039
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Defence Construction Canada – Request for Abbreviated Proposals for… Services, Construction 2020/12/01 2021/01/12 Defence Construction Canada
Advance Procurement Notice Construction Program Ottawa, ON - FY2018-2022 Services, Construction 2019/07/17
Amended
2022/03/31 Defence Construction Canada
Advance Procurement Notice (APN) BASE Construction program - National… Construction, Goods, Services 2022/03/23 2022/09/20 Defence Construction Canada
Advance Procurement Notice - Construction Program FY14/15 through FY 19/… Construction, Services 2017/07/14
Amended
2020/03/31 Defence Construction Canada
Advance Procurement Notice (APN) Base Construction program - National… Goods, Construction 2022/06/03 2022/09/29 Defence Construction Canada
Advance Procurement Notice (APN) Base Construction program - National… Construction, Goods 2022/03/23 2022/05/24 Defence Construction Canada
DHTC1400 WSB0020002.04.02 - Advanced Procurement Notice - Construction… Construction 2014/09/22 2014/10/28 Defence Construction Canada
Construction-Two Modular Buildings, Supply and Install-Ottawa Construction 2016/11/17
Amended
2016/11/22 Royal Canadian Mounted Police
Open Construction Source List for Ottawa and Gatineau Construction 2024/07/12
Amended
2026/03/31 Defence Construction Canada - National…
Defence Construction Canada – Request for Abbreviated Proposals:… Services 2016/02/25 2016/04/07 Defence Construction Canada
Displaying 1 - 10 of
10 of 91967
91967
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Architectural & Structural Building Maintenance & Construction… Construction 2019/04/18 N/A Canadian Space Agency
Building Renovation at Ottawa Lockstation Construction 2014/02/21 N/A Parks Canada
Proservices SA - Action Personnel of Ottawa-Hull Ltd. Services 2024/11/12
Amended
2028/07/04 Department of Public Works and Government…
Construction: TPOF Walkway/Pathway to Upper Terrace Construction 2022/09/16 N/A Royal Canadian Mounted Police
Construction: TPOF Walkway/Pathway to Upper Terrace Construction 2023/10/16
Amended
2023/03/31 Royal Canadian Mounted Police
Construction of Other Buildings Construction 2012/09/20 N/A Public Works and Government Services…
Amend 004 Flooring and Floor Tile - Wahl Construction Ltd Services 2024/05/31
Amended
2024/05/31 Department of National Defence (DND)
REQUEST FOR PREQUALIFICATION - CONSTRUCTION OF THE NATIONAL HOLOCAUST… Construction 2014/11/17 N/A National Capital Commission
Amend 030- SIU Upgrades - EIFW - Stanley Construction Ltd. Services 2024/07/24
Amended
2024/07/01 Department of Public Works and Government…
Construction - Detachment - Arviat Construction 2015/08/18 N/A Royal Canadian Mounted Police
50 of 333897
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. 73961-120040/001/HN Canadian International Development Agency 2013/04/11 CAD 193,280.00
Ottawa Security Systems and Communications Ltd. 73619-120260/001/HN Canadian International Development Agency 2013/03/13 CAD 6,235.00
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. W8474-136351/001/HN Department of National Defence 2015/09/29 CAD 171,613.00
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. W8474-136351/001/HN Department of National Defence 2013/11/20 CAD 250,000.00
Ottawa Security Systems and Communications Ltd. W8474-136351/001/HN Department of National Defence 2013/11/19 CAD 500,000.00
Ottawa Security Systems and Communications Ltd. W8474-136351/001/HN Department of National Defence 2013/11/15 CAD 78,387.00
Ottawa Security Systems and Communications Ltd. W8474-095125/001/HN Department of National Defence 2013/03/21 CAD 630,000.00
Ottawa Security Systems and Communications Ltd. W8474-095125/001/HN Department of National Defence 2012/09/11 CAD 630,000.00
Ottawa Security Systems and Communications Ltd. 23284-08P034/001/QD Natural Resources Canada 2012/06/27 CAD 2,000,000.00
Ottawa Security Systems and Communications Ltd. EP764-123120/001/PPS Public Works and Government Services… 2012/05/25 CAD 1,130.00
Ottawa Security Systems and Communications Ltd. EP764-123120/001/PPS Public Works and Government Services… 2012/04/20 CAD 24,680.00
Ottawa Security Systems and Communications Ltd. W8474-095125/001/HN Department of National Defence 2011/09/13 CAD 630,000.00
Ottawa Security Systems and Communications Ltd. 23284-08P034/001/QD Natural Resources Canada 2011/08/09 CAD 600,000.00
Ottawa Security Systems and Communications Ltd. 23284-08P034/001/QD Natural Resources Canada 2011/05/31 CAD 2,000,000.00
Ottawa Security Systems and Communications Ltd. 23284-08P034/001/QD Natural Resources Canada 2011/03/17 CAD 2,000,000.00
Ottawa Security Systems and Communications Ltd. W8474-095125/001/HN Department of National Defence 2010/09/13 CAD 315,000.00
Ottawa Security Systems and Communications Ltd. EP765-110337/001/PPS Public Works and Government Services… 2010/04/01 CAD 40,051.00
Ottawa Security Systems and Communications Ltd. EN463-101272/001/PPS Public Works and Government Services… 2010/03/12 CAD 32,157.00
Ottawa Security Systems and Communications Ltd. EN463-101272/002/PPS Public Works and Government Services… 2010/02/08 CAD 7,884.00
Ottawa Security Systems and Communications Ltd. EN463-093216/001/PPS Public Works and Government Services… 2010/01/04 CAD -2,071.00
Ottawa Security Systems and Communications Ltd. EN463-100184/002/PPS Public Works and Government Services… 2009/11/02 CAD 3,182.00
Ottawa Security Systems and Communications Ltd. EN463-100184/001/PPS Public Works and Government Services… 2009/10/28 CAD 6,247.00

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