Maintenance on CanadaBuys

The CanadaBuys website and SAP Fieldglass will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.  

  • CanadaBuys on Friday, October 11 from 8:00 pm until October 12 10:00 am (EDT) 

  • SAP Fieldglass on Friday, October 11 from 8:00 pm until October 12 10:00 am (EDT) 

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 70678
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Ontario Lead, Positron Emission Tomography (PET) Scanning 2023/11/03
Amended
 2023/11/03 Ontario Health
Due Diligence Services for Venture Ontario 2024/09/12
Amended
 2024/09/12 Venture Ontario
External Audit Services for Venture Ontario 2024/07/22
Amended
 2024/07/22 Venture Ontario
Ontario Health Public Certificates Migration for 24 months with 3… Goods 2024/10/07
Amended
 2024/10/22 Ontario Health
RFSO – Contemporary Architecture – National Parks and Historic Sites in… Services 2016/07/06
Amended
 2016/07/14 Parks Canada
Ontario Science Centre – Shuttle Service, Accessible Vans and Shuttle… 2022/10/28
Amended
 2022/10/28 Ontario Science Centre
Provincial Clinical Lead, Ontario Structured Psychotherapy Program 2024/04/22
Amended
 2024/04/21 Ontario Health
APN_Commissioning Services - Ontario Services 2023/12/08
Amended
 2023/12/08 Defence Construction Canada - Ontario…
2024 Ontario Building Code Edition Printing Services 2024/05/08
Amended
 2024/05/08 Supply Ontario
Request for Bids for Ontario Nuclear Funds - Audit Services 2023/11/08
Amended
 2023/11/08 Ontario Financing Authority

Displaying 31 - 40 of
10 of 103239
103239
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
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
Kingston, Ontario - LaSalle Causeway Electrical & Mechanical… Construction 2022/05/18 N/A Public Works and Government Services…
Amend 000 - Cleaning Services, Duct-Exhaust System - Light Fixtures -… Services 2024/06/28
Amended
 2025/06/30 Department of National Defence (DND)
Amend 001 - Supply Arrangement - 1766992 Ontario Ltd. Services 2022/03/09 2036/03/31 Department of Public Works and Government…
Windsor, Ontario Detroit River Hazardous & Non-Hazardous Services 2014/07/18 N/A Public Works and Government Services…
Ontario Region - Architectural and Engineering Services Services 2020/02/17 N/A Public Works and Government Services…
Ontario Region - Architectural Services RFSO Services 2016/06/03 N/A Public Works and Government Services…
Chalk River, Ontario - Meridian Bridge Upgrade Construction 2018/03/23 N/A Public Works and Government Services…

50 of 405763
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
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
1105729 ontario inc EN578-131660/001/TOR Public Works and Government Services… 2012/12/31 CAD 92,575.00
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
1105729 ontario inc EQ977-110002/001/TOR Public Works and Government Services… 2011/12/06 CAD 58,001.00
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
772206 ONTARIO INC W0135-101001/001/TNB Department of National Defence 2011/01/05 CAD 1,200.00
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
772206 ONTARIO INC W0135-101001/001/TNB Department of National Defence 2010/02/08 CAD 15,750.00
1075969 ONTARIO INC T8493-080206/001/BY Transport Canada 2009/03/18 CAD 9,970.00
1094610 ONTARIO INC E6BOR-075902/012/BOR Public Works and Government Services… 2009/02/26 CAD 0.00
772206 ONTARIO INC W0135-087050/001/TNB Department of National Defence 2009/01/15 CAD 16,538.00
914078 Ontario Inc. EN960-231030/006/ZF Public Works and Government Services… 2024/06/10 CAD 84,750.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2022/07/27 CAD 1,280.00
2145675 Ontario Inc. EP076-211368/001/FG Public Works and Government Services… 2022/07/07 CAD 33,183.00
2490196 ONTARIO INC. 2B0KB-219732/001/SI SHARED SERVICES CANADA 2022/02/16 CAD 169,497.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2021/07/29 CAD 2,559.00
DIALOG ONTARIO INC. EQ754-123369/001/PWL Public Works and Government Services… 2021/06/02 CAD -25,074.00
914078 Ontario Inc. EN960-212323/004/ZF Public Works and Government Services… 2021/05/31 CAD 152,550.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2020/07/29 CAD 2,559.00
1084999 Ontario Inc. EJ196-140617/001/FK Public Works and Government Services… 2020/04/29 CAD 1,280.00
DIALOG ONTARIO INC. EQ754-152119/001/PWL Public Works and Government Services… 2020/03/23 CAD 26,374.00

Useful links

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