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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 71682
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… 2024/10/29
Amended
 2024/10/29 Ontario Health
RFSO – Contemporary Architecture – National Parks and Historic Sites in… Services 2016/07/06
Amended
 2016/07/14 Parks Canada
Competitive Dialogue for Staff Support Services at NSPA ELK23019 Request… Services 2023/06/17 2023/11/14 NATO - North Atlantic Treaty Organization
Ontario Science Centre – Shuttle Service, Accessible Vans and Shuttle… 2022/10/28
Amended
 2022/10/28 Ontario Science Centre
Request for Bids for Ontario Nuclear Funds - Audit Services 2023/11/08
Amended
 2023/11/08 Ontario Financing Authority
Provincial Clinical Lead, Ontario Structured Psychotherapy Program 2024/04/22
Amended
 2024/04/21 Ontario Health
OPP-1818 Forensic Lasers for the Ontario Provincial Police Goods 2024/11/12
Amended
 2024/12/05 Supply Ontario

Displaying 11 - 20 of
10 of 103881
103881
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ProServices SA - 2346240 Ontario Inc Services 2024/11/05
Amended
 2028/07/04 Department of Public Works and Government…
ProServices SA - 1155238 Ontario Inc Services 2024/10/28
Amended
 2028/07/04 Department of Public Works and Government…
Amend 006 - Transcription Services - 2151706 Ontario Inc. Services 2024/07/30
Amended
 2024/11/30 Immigration and Refugee Board (IRB)
Amend 001 - Portable Toilets at CFB Borden - 975779 Ontario Inc Services 2024/04/08
Amended
 2025/04/30 Department of National Defence (DND)
Amend 000 - Construction-CFIA Burners - 2311812 ONTARIO INC. Services 2023/12/19
Amended
 2023/12/29 Department of Public Works and Government…
Amend 002 - Temporary Help Services - BOYDEN ONTARIO INC. Services 2023/09/25
Amended
 2030/01/01 Department of Public Works and Government…
Internal and External Audits - 529040 ONTARIO INC, 880382 ONTARIO INC Services 2024/04/30
Amended
 2024/04/30 Department of Public Works and Government…
Amend 001 - W6889-210101 - Overhead Crane Repair and Service - 1478603… Services 2024/09/30
Amended
 2024/09/30 Department of National Defence (DND)
Amend 001 - Disposal of Waste Water - 2384575 ONTARIO INC. Services 2024/04/30
Amended
 2024/04/30 Department of Public Works and Government…
TSPS Category 2.15 Facilitator Consultants – CSA Challenge Dialogue Services 2024/10/08 2026/03/31 Canadian Space Agency

50 of 409135
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. EP959-200739/003/FK Public Works and Government Services… 2021/03/24 CAD 0.00
DIALOG ONTARIO INC. F2430-120027/001/PWL Fisheries and Oceans Canada 2020/01/21 CAD 63,591.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2019/03/06 CAD 920,933.00
DIALOG EQ754-162494/001/PWL Public Works and Government Services… 2019/02/04 CAD 12,814.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2018/12/03 CAD 25,227.00
DIALOG EQ754-162494/001/PWL Public Works and Government Services… 2018/06/04 CAD 65,269.00
DIALOG EQ754-152119/001/PWL Public Works and Government Services… 2018/02/12 CAD 43,731.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2018/02/09 CAD 3,915.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2017/11/27 CAD 17,540.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2017/10/16 CAD 6,921.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2017/09/13 CAD 6,921.00
DIALOG EQ754-162494/001/PWL Public Works and Government Services… 2017/07/18 CAD 128,119.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2017/06/14 CAD 17,967.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2017/03/20 CAD 48,251.00
DIALOG KW405-141018/001/PWL Environment Canada 2017/03/06 CAD 17,978.00
DIALOG EQ754-161180/001/PWL Public Works and Government Services… 2016/11/30 CAD 5,216.00
DIALOG EQ754-152119/001/PWL Public Works and Government Services… 2016/10/26 CAD 12,792.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2016/09/14 CAD 5,401.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2016/08/17 CAD 12,989.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2016/07/13 CAD 41,652.00
DIALOG EQ754-152062/001/PWL Public Works and Government Services… 2016/07/06 CAD 30,623.00
DIALOG EQ754-162494/001/PWL Public Works and Government Services… 2016/07/04 CAD 1,082,540.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2016/06/20 CAD 12,989.00
DIALOG EQ754-161782/001/PWL Public Works and Government Services… 2016/06/15 CAD 12,159.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2016/05/30 CAD 3,379.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2016/04/07 CAD 28,458.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2016/03/30 CAD 5,085.00
DIALOG EQ754-162056/001/PWL Public Works and Government Services… 2016/01/13 CAD 9.00
DIALOG EQ754-162056/001/PWL Public Works and Government Services… 2016/01/13 CAD 522,982.00
DIALOG EQ754-123369/001/PWL Public Works and Government Services… 2016/01/11 CAD 38,538.00
DIALOG EQ754-161180/001/PWL Public Works and Government Services… 2015/12/24 CAD 92,242.00
DIALOG EQ754-161782/001/PWL Public Works and Government Services… 2015/12/24 CAD 193,117.00
DIALOG EQ754-161782/001/PWL Public Works and Government Services… 2015/12/17 CAD 227,853.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2015/12/14 CAD 616,569.00
DIALOG EQ754-161180/001/PWL Public Works and Government Services… 2015/09/11 CAD 157,707.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2015/09/03 CAD 84,541.00
DIALOG EQ754-151073/001/PWL Public Works and Government Services… 2015/09/02 CAD 3,390.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2015/07/15 CAD 66,693.00
DIALOG EQ754-160571/001/PWL Public Works and Government Services… 2015/06/23 CAD 599,906.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2015/06/17 CAD 51,144.00
DIALOG EQ754-151073/001/PWL Public Works and Government Services… 2015/05/04 CAD 74,908.00
DIALOG EQ754-151592/001/PWL Public Works and Government Services… 2015/03/31 CAD 12,374.00
DIALOG EQ734-152308/001/PWL Public Works and Government Services… 2015/03/16 CAD 95,587.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2015/03/11 CAD 15,232.00
DIALOG KW405-141018/001/PWL Environment Canada 2015/03/04 CAD 242,405.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2015/01/30 CAD 3,390.00
DIALOG EQ754-151994/001/PWL Public Works and Government Services… 2015/01/23 CAD 105,327.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2014/12/29 CAD -29,640.00
DIALOG EQ754-151528/001/PWL Public Works and Government Services… 2014/11/25 CAD 522,859.00
DIALOG EQ754-122281/001/PWL Public Works and Government Services… 2014/11/12 CAD 65,994.00

Useful links

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