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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 68974
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
2024/05/04 Ontario Health
Uranium-Lead Age-Determination and Trace Element Analysis of Ontario’s… 2023/04/24
Amended
2023/04/24 Centralized Supply Chain Ontario
Financial Advisory Services Consultant in connection with The Allen… Services 2020/08/03
Amended
2020/08/10 Parc Downsview Park Inc.
Financial Advisory Services Consultant in connection with The Allen… Services 2020/06/29 2020/07/09 Parc Downsview Park Inc.
ASSET RETIREMENT OBLIGATIONS CONSULTANT Services 2022/10/19 2022/10/26 Marine Atlantic Inc.
APN_ Maintenance & Support Services - Toronto, Ontario Services 2023/02/22
Amended
2023/02/22 Defence Construction Canada - Ontario…
CONSULTANT EN ÉVALUATION POUR LES ÉVALUATIONS DU CONSEIL D’… Services 2019/06/11 2019/06/20 Marine Atlantic Inc.
EVALUATION CONSULTANT FOR BOARD EVALUATIONS Services 2019/05/30 2019/06/05 Marine Atlantic Inc.
IT Security Engineer Services Services 2023/02/24 2023/03/03 Marine Atlantic Inc.
DATA CENTER RFP DEVELOPMENT CONSULTANT Services 2019/09/19
Amended
2019/09/24 Marine Atlantic Inc.
Displaying 31 - 40 of
10 of 101879
101879
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 000 - Cleaning Services, Duct-Exhaust System - Light Fixtures -… Services 2024/06/28
Amended
2025/06/30 Department of National Defence (DND)
Collins Bay Landfill Closure, Kingston, Ontario Construction 2014/09/03 N/A Public Works and Government Services…
Rideau Canal - New railing, Ottawa, Ontario Construction 2017/10/06 N/A National Capital Commission
Kingston, Ontario - LaSalle Causeway Electrical & Mechanical… Construction 2022/05/18 N/A Public Works and Government Services…
Amend 000 - Various Aggregate Materials - 1288808 Ontario Ltd Goods 2024/04/22
Amended
2025/05/31 Department of National Defence (DND)
Timber Wharf Rehabilitation in Gros Cap, Ontario Construction 2021/12/23 N/A Fisheries and Oceans Canada
Launch Ramp Replacement - L’Orignal, Ontario Construction 2019/10/18 N/A Fisheries and Oceans Canada
Chalk River, Ontario - Meridian Bridge Upgrade Construction 2018/03/23 N/A Public Works and Government Services…
Ontario Region - Architectural Services RFSO Services 2016/06/03 N/A Public Works and Government Services…
Procurement Specialist, Ottawa, Ontario Services 2019/01/15 N/A Natural Resources Canada
50 of 398880
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
1867832 ONTARIO INC. EQ754-181332/001/PWL Public Works and Government Services… 2017/12/07 CAD 117,447.00
DIALOG ONTARIO INC. EQ754-151528/001/PWL Public Works and Government Services… 2017/11/08 CAD 27,685.00
1793567 Ontario Inc. W0135-161808/001/KIN Department of National Defence 2017/10/10 CAD 240,724.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2017/10/06 CAD 797.00
1793567 Ontario Inc. W0135-161808/002/KIN Department of National Defence 2017/09/26 CAD 110,636.00
1793567 Ontario Inc. W0135-161808/001/KIN Department of National Defence 2017/08/02 CAD 60,000.00
1793567 Ontario Inc. W0135-161808/001/KIN Department of National Defence 2017/08/01 CAD 72,230.00
DIALOG ONTARIO INC. EQ754-160571/001/PWL Public Works and Government Services… 2017/05/31 CAD 8,927.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2017/05/26 CAD 246,065.00
DIALOG ONTARIO INC. EQ754-162056/001/PWL Public Works and Government Services… 2017/03/29 CAD 522,991.00
DIALOG ONTARIO INC. EQ754-122281/001/PWL Public Works and Government Services… 2017/03/16 CAD 3,661.00
DIALOG ONTARIO INC. EQ754-161180/001/PWL Public Works and Government Services… 2017/02/08 CAD 3,363.00
DIALOG ONTARIO INC. EQ754-151592/001/PWL Public Works and Government Services… 2016/10/24 CAD 14,961.00
DIALOG ONTARIO INC. EQ754-161782/001/PWL Public Works and Government Services… 2016/10/18 CAD -46,895.00
1793567 Ontario Inc. W0135-161808/002/KIN Department of National Defence 2016/09/28 CAD 110,636.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2016/09/07 CAD 62,324.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2016/08/12 CAD -2,051.00
DIALOG ONTARIO INC. EQ734-152308/001/PWL Public Works and Government Services… 2016/05/25 CAD 5,108.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2016/05/10 CAD 1,410,729.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2016/03/01 CAD -1,998.00
DIALOG ONTARIO INC. EQ754-131107/010/PWL Public Works and Government Services… 2016/01/29 CAD 0.00
DIALOG ONTARIO INC. EQ754-131107/006/PWL Public Works and Government Services… 2016/01/29 CAD 0.00
DIALOG ONTARIO INC. EQ754-131107/001/PWL Public Works and Government Services… 2016/01/29 CAD 0.00
2214590 Ontario Inc. W0125-165100/002/KIN Department of National Defence 2015/12/10 CAD 415,162.00
2214590 Ontario Inc. W0125-165100/002/KIN Department of National Defence 2015/12/09 CAD 198,880.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2015/12/02 CAD 13,560.00
DIALOG ONTARIO INC. EQ754-151073/001/PWL Public Works and Government Services… 2015/11/26 CAD 15,956.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2015/10/30 CAD 248,397.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2015/09/10 CAD 62,324.00
DIALOG ONTARIO INC. EQ754-151994/001/PWL Public Works and Government Services… 2015/02/05 CAD -105,327.00
DIALOG ONTARIO INC. EQ751-152003/001/PWL Public Works and Government Services… 2015/01/27 CAD 36,691.00
DIALOG ONTARIO INC. EQ754-132275/001/PWL Public Works and Government Services… 2014/04/07 CAD -66,283.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2014/04/01 CAD -1,017.00
DIALOG ONTARIO INC. EQ734-132316/001/PWL Public Works and Government Services… 2014/02/13 CAD 6,814.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/12/03 CAD 64,916.00
DIALOG ONTARIO INC. 5P329-100126/001/PWL Parks Canada 2013/09/19 CAD 19,639.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2013/05/16 CAD 79,200.00
DIALOG ONTARIO INC. EQ754-111023/001/PWL Public Works and Government Services… 2013/04/11 CAD 11,763.00
DIALOG ONTARIO INC. EQ754-131002/001/PWL Public Works and Government Services… 2013/03/12 CAD 27,052.00
DIALOG ONTARIO INC. EQ754-133453/001/PWL Public Works and Government Services… 2013/03/05 CAD 75,733.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/11/29 CAD 158,307.00
2145675 Ontario Inc. EP076-131490/001/FG Public Works and Government Services… 2012/11/09 CAD 86,950.00
DIALOG ONTARIO INC. EQ754-121830/001/PWL Public Works and Government Services… 2012/11/08 CAD 109,627.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/11/05 CAD 158,307.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/10/23 CAD 50,285.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2012/10/02 CAD 158,307.00
DIALOG ONTARIO INC. EQ734-120712/001/PWL Public Works and Government Services… 2012/08/24 CAD -37,246.00
DESSAU ONTARIO INC. EQ734-113179/001/PWL Public Works and Government Services… 2012/08/22 CAD -332,183.00
1252018 Ontario Inc. EJ196-110244/001/FK Public Works and Government Services… 2012/05/18 CAD 100,386.00
DIALOG ONTARIO INC. EQ734-130346/001/PWL Public Works and Government Services… 2012/05/11 CAD 39,087.00

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