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: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 71199
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
The Ontario Public Health Convention (TOPHC) Venue Services 2024/10/29
Amended
 2024/11/12 Public Health Ontario
Provincial Medical Lead - Peritoneal Dialysis, Ontario Renal Network 2024/10/08
Amended
 2024/10/08 Ontario Health
Panel Member, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/07/15
Amended
 2024/07/13 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
 2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Pathology 2024/05/06
Amended
 2024/05/04 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Microbiology 2024/05/06
Amended
 2024/05/04 Ontario Health
Provincial Medical Director, Ontario Laboratory Medicine Program (OLMP) 2024/03/27
Amended
 2024/03/27 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.
Ontario Health RFP2024-02 Recovery Team Ground Transportation Services-… 2024/09/12
Amended
 2024/09/12 Ontario Health

Displaying 31 - 40 of
10 of 103604
103604
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)
Amend 002 - Communication Promotional Material - Big Tree Promotions (… Services 2023/07/18
Amended
 2023/12/30 Department of Public Works and Government…
Wharf Repairs - Batchawana & Mamainse Harbour, Ontario Construction 2024/09/05 2025/02/15 Fisheries and Oceans Canada
ProServices SA – 1000000815 Ontario Corporation Services 2024/02/22
Amended
 2028/07/04 Department of Public Works and Government…
Proservices SA - The University of Western Ontario Services 2024/02/13
Amended
 2100/01/01 Department of Public Works and Government…
Ontario Region - CM Services Construction 2020/02/18 N/A Public Works and Government Services…
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
Amend 000 - Various Aggregate Materials - 1288808 Ontario Ltd Goods 2024/04/22
Amended
 2025/05/31 Department of National Defence (DND)
Kingston, Ontario - LaSalle Causeway Electrical & Mechanical… Construction 2022/05/18 N/A Public Works and Government Services…

50 of 407328
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
DIALOG ONTARIO INC. EQ734-151046/001/PWL Public Works and Government Services… 2016/06/27 CAD 12,642.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2016/05/04 CAD 62,324.00
1828370 Ontario Inc. M7594-161501/001/HL Royal Canadian Mounted Police 2016/03/03 CAD 107,350.00
927882 Ontario Inc. EJ196-152216/001/FK Public Works and Government Services… 2016/02/26 CAD 1,998.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2015/10/20 CAD 62,324.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2015/09/25 CAD 62,324.00
DIALOG ONTARIO INC. EQ754-140285/001/PWL Public Works and Government Services… 2015/08/28 CAD -125,566.00
DIALOG ONTARIO INC. EQ754-160555/001/PWL Public Works and Government Services… 2015/06/30 CAD 192,168.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2014/05/07 CAD 62,324.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2014/04/25 CAD 43,128.00
DIALOG ONTARIO INC. EQ754-130520/001/PWL Public Works and Government Services… 2014/03/07 CAD 7,865.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2014/01/27 CAD 724,085.00
DIALOG ONTARIO INC. EQ720-120076/001/PWL Public Works and Government Services… 2014/01/16 CAD -75,139.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/10/31 CAD 152,550.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2013/10/02 CAD 57,538.00
DIALOG ONTARIO INC. EQ734-122011/001/PWL Public Works and Government Services… 2013/02/04 CAD 6,339.00
927882 Ontario Inc. EN449-131257/001/FK Public Works and Government Services… 2013/01/04 CAD 137,137.00
DIALOG ONTARIO INC. EQ754-113162/001/PWL Public Works and Government Services… 2012/12/12 CAD -15,003.00
DIALOG ONTARIO INC. EQ754-130130/001/PWL Public Works and Government Services… 2012/11/08 CAD 317,688.00
DIALOG ONTARIO INC. EQ754-121624/001/PWL Public Works and Government Services… 2012/06/26 CAD 81,857.00
1252018 Ontario Inc. EJ196-103635/001/FK Public Works and Government Services… 2012/05/18 CAD 67,766.00
DIALOG ONTARIO INC. 5P314-090683/001/PWL Parks Canada 2012/05/10 CAD 20,001.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2012/03/19 CAD 181,667.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2012/01/26 CAD 2,825.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2012/01/20 CAD 2,328.00
DIALOG ONTARIO INC. EQ751-113780/001/PWL Public Works and Government Services… 2011/11/23 CAD 20,069.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2011/10/27 CAD 158,307.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2011/10/27 CAD 48,573.00
GENIVAR Ontario Inc. EQ727-120614/001/PWL Public Works and Government Services… 2011/08/30 CAD 228,090.00
GENIVAR Ontario Inc. EQ754-100575/006/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
2193630 ONTARIO INC. W0113-110213/001/TOR Department of National Defence 2011/07/22 CAD 10,591.00
DESSAU ONTARIO INC. EQ734-110200/001/PWL Public Works and Government Services… 2011/07/08 CAD 165,443.00
GENIVAR Ontario Inc. EQ727-120614/001/PWL Public Works and Government Services… 2011/06/20 CAD 271,782.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2011/03/02 CAD 361,491.00
DESSAU ONTARIO INC. EQ734-110200/001/PWL Public Works and Government Services… 2011/02/15 CAD 165,443.00
1252018 Ontario Inc. EJ196-110244/001/FK Public Works and Government Services… 2010/10/08 CAD 100,386.00
DESSAU ONTARIO INC. EQ754-100575/002/PWL Public Works and Government Services… 2010/10/06 CAD 0.00
DESSAU ONTARIO INC. EQ754-100575/007/PWL Public Works and Government Services… 2010/10/06 CAD 0.00
DESSAU ONTARIO INC. EQ734-110200/001/PWL Public Works and Government Services… 2010/10/01 CAD 71,605.00
1252018 Ontario Inc. EJ196-040523/001/FK Public Works and Government Services… 2010/06/09 CAD 58,670.00
DESSAU ONTARIO INC. EP724-104413/001/FE Public Works and Government Services… 2010/03/31 CAD 47,297.00
GENIVAR Ontario Inc. EQ739-103987/001/PWL Public Works and Government Services… 2010/02/25 CAD 54,538.00
914078 Ontario Inc. EN960-231030/006/ZF Public Works and Government Services… 2024/06/10 CAD 84,750.00
914078 Ontario Inc. EN960-231030/006/ZF Public Works and Government Services… 2023/09/21 CAD 84,750.00
914078 Ontario Inc. EN960-212323/004/ZF Public Works and Government Services… 2023/04/14 CAD 67,800.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2023/01/24 CAD 36,227.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/10/17 CAD 1,280.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/07/27 CAD 1,280.00
2311812 ONTARIO INC. EP076-222018/001/FG Public Works and Government Services… 2022/07/19 CAD 1,675,000.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/07/07 CAD 33,183.00

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

Date modified: