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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: 

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 71621
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
2024 Ontario Building Code Edition Printing Services 2024/05/08
Amended
 2024/05/08 Supply Ontario
The Ontario Public Health Convention (TOPHC) Venue 2024/11/12
Amended
 2024/11/12 Public Health Ontario
Provincial Medical Lead - Peritoneal Dialysis, Ontario Renal Network 2024/10/08
Amended
 2024/10/08 Ontario Health
Clinical Lead, Ontario Laboratory Medicine Program (OLMP) – Hematology 2024/05/06
Amended
 2024/05/04 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) – 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.

Displaying 1 - 10 of
10 of 103879
103879
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Canada Business Ontario - Contact Centre Services 2014/03/20 N/A FedDev Ontario
Proservices SA - 1907302 Ontario Inc. Services 2024/11/07
Amended
 2028/07/04 Department of Public Works and Government…
ProServices SA - 1101417 Ontario Inc. Services 2024/11/06
Amended
 2028/07/04 Department of Public Works and Government…
ProServices SA - 2441414 Ontario Inc. Services 2024/11/12
Amended
 2100/01/01 Department of Public Works and Government…
ProServices SA - 1270665 Ontario Inc. Services 2024/10/29
Amended
 2028/07/04 Department of Public Works and Government…
Amend 000 - Repair and Overhaul - 1478603 ONTARIO INC. O-A ONTARIO CRANE… Services 2023/12/06
Amended
 2024/03/31 Department of National Defence (DND)
ProServices SA - 2311443 Ontario Inc. Services 2024/10/29
Amended
 2028/07/04 Department of Public Works and Government…
Proservices SA - 2764092 Ontario Inc Services 2024/11/12
Amended
 2028/07/04 Department of Public Works and Government…
ProServices SA - 1323653 Ontario Inc Services 2024/10/29
Amended
 2028/07/04 Department of Public Works and Government…
ProServices SA - 2346240 Ontario Inc Services 2024/11/05
Amended
 2028/07/04 Department of Public Works and Government…

50 of 409140
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
512473 Ontario Inc. EQ447-121150/001/PWL Public Works and Government Services… 2011/09/29 CAD 71,642.00
512473 Ontario Inc. EQ447-121150/001/PWL Public Works and Government Services… 2011/09/26 CAD 74,467.00
DESSAU ONTARIO INC. EQ734-113179/001/PWL Public Works and Government Services… 2011/08/31 CAD 4,512.00
GENIVAR Ontario Inc. EQ754-100575/010/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2011/08/30 CAD 80,774.00
GENIVAR Ontario Inc. EQ754-100575/014/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ754-100575/003/PWL Public Works and Government Services… 2011/08/30 CAD 0.00
GENIVAR Ontario Inc. EQ734-113561/001/PWL Public Works and Government Services… 2011/08/30 CAD 724,085.00
DIALOG ONTARIO INC. EQ734-121272/001/PWL Public Works and Government Services… 2011/08/29 CAD 44,341.00
DESSAU ONTARIO INC. EQ734-110200/001/PWL Public Works and Government Services… 2011/06/28 CAD 10,735.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2011/06/21 CAD 41,118.00
DIALOG ONTARIO INC. EQ734-120316/001/PWL Public Works and Government Services… 2011/06/17 CAD 73,224.00
Elpa (Ontario) Inc. W8484-118171/001/PY Department of National Defence 2011/04/19 CAD -1,481.00
DESSAU ONTARIO INC. EP119-113837/001/FE Public Works and Government Services… 2011/03/28 CAD 176,996.00
DESSAU ONTARIO INC. EP077-093193/001/FE Public Works and Government Services… 2011/03/18 CAD 263,480.00
DESSAU ONTARIO INC. EQ734-111619/001/PWL Public Works and Government Services… 2011/03/15 CAD 57,698.00
DESSAU ONTARIO INC. EQ734-110200/001/PWL Public Works and Government Services… 2011/02/21 CAD 15,978.00
DESSAU ONTARIO INC. EQ734-111619/001/PWL Public Works and Government Services… 2011/02/15 CAD 86,061.00
2193630 ONTARIO INC. W0113-101129/001/TOR Department of National Defence 2011/01/24 CAD 7,099.00
DIALOG ONTARIO INC. EQ734-112654/001/PWL Public Works and Government Services… 2010/12/02 CAD 25,967.00
GENIVAR Ontario Inc. EQ754-112534/001/PWL Public Works and Government Services… 2010/11/26 CAD 34,503.00
DIALOG ONTARIO INC. EQ754-100574/002/PWL Public Works and Government Services… 2010/11/05 CAD 0.00
927882 Ontario Inc. EJ196-103233/001/FK Public Works and Government Services… 2010/10/25 CAD 59,449.00
DESSAU ONTARIO INC. EQ754-100575/005/PWL Public Works and Government Services… 2010/10/06 CAD 0.00
GENIVAR Ontario Inc. EQ754-111758/001/PWL Public Works and Government Services… 2010/09/28 CAD 10,164.00
1178521 Ontario Inc. G9375-070023/001/TOR Employment and Social Development Canada 2010/09/27 CAD 198,283.00
GENIVAR Ontario Inc. EQ739-103987/001/PWL Public Works and Government Services… 2010/06/03 CAD 10,453.00
1252018 Ontario Inc. EJ196-040523/001/FK Public Works and Government Services… 2010/06/02 CAD 2,907.00
1252018 Ontario Inc. EJ085-101170/001/FG Public Works and Government Services… 2009/10/20 CAD 67,830.00
1178521 Ontario Inc. G9375-070023/001/TOR Employment and Social Development Canada 2009/03/26 CAD 1,770.00
DESSAU ONTARIO INC. EP481-093804/001/FE Public Works and Government Services… 2009/03/17 CAD 60,984.00
DESSAU ONTARIO INC. EP077-093193/001/FE Public Works and Government Services… 2009/02/11 CAD 263,480.00
GENIVAR Ontario Inc. EQ443-080006/001/PWL Public Works and Government Services… 2009/01/23 CAD 36,839.00
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
DIALOG ONTARIO INC. EQ754-162494/001/PWL Public Works and Government Services… 2020/02/26 CAD 193,196.00
2553164 Ontario Inc. 6D062-194501/001/PV Public Health Agency of Canada 2020/02/21 CAD 935,740.00
2373904 Ontario Inc. EP375-180008/001/CY Public Works and Government Services… 2019/07/11 CAD 647,634.00
DIALOG ONTARIO INC. EQ734-162583/001/PWL Public Works and Government Services… 2018/10/18 CAD 31,798.00
DIALOG ONTARIO INC. KW405-141018/001/PWL Environment Canada 2018/10/03 CAD -83,749.00
5026747 ONTARIO INC. EP754-181605/001/FP Public Works and Government Services… 2018/02/13 CAD 5,183.00
2145675 Ontario Inc. EP076-180233/001/FG Public Works and Government Services… 2018/01/18 CAD 1,124,820.00

Useful links

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