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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 13527
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Agrandissement caserne Massueville - RIPI Louis-Aimé-Massue Construction 2025/03/12
Amended
2024/03/11 Régie Intermunicipale de protection…
Telecommunication Shelter, Radio Frequency Antenna & Electrical… Construction 2023/10/31
Amended
2023/10/31 Royal Canadian Mounted Police (RCMP)
Acquisition d'équipements informatiques Goods 2024/11/01
Amended
2023/11/01 Ville de Nicolet
Acquisition d'équipements informatiques Goods 2024/09/25
Amended
2023/09/25 Ville de Nicolet
Matériel informatique Goods 2024/07/06
Amended
2023/07/06 Centre de services scolaire des Rives-du-…
Matériel informatique Goods 2024/10/23
Amended
2024/08/12 Centre de services scolaire des Rives-du-…
Multiples Renovations - École Élémentaire Catholique Marie-Tanguay -… 2025/03/20
Amended
2025/03/20 Centre d’excellence en approvisionnement…
Serveurs informatiques Goods 2025/06/06
Amended
2024/06/05 Conseil Cri de la santé et des services…
Acquisition de produits informatiques - Programme de soutien informatique Goods 2025/06/07
Amended
2024/06/06 Centre de services scolaire des Affluents
Louis St. Laurent Dry-Dock Services related to goods 2020/11/10
Amended
2020/11/19 Fisheries and Oceans Canada
Displaying 1 - 10 of
10 of 62077
62077
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 000 - AMA C4ISR - LOUIS TANGUAY INFORMATIQUE INC. Services 2024/07/16
Amended
2033/03/31 Department of Public Works and Government…
Amend 010 - Weapons systems analysis, modeling and simulation - LOUIS… Services 2025/03/31
Amended
2025/03/31 Defence Research and Development Canada (…
Amend 003 - Informatics Professional Services - LOUIS TANGUAY… Services 2024/11/30
Amended
2024/11/30 Department of Public Works and Government…
Amend 005 - Qweri - Lexum informatique juridique inc. Goods 2025/02/10
Amended
2026/02/11 Department of Industry (ISED)
Amend 006 - Lexum Decisia - Lexum informatique juridique inc. Services 2025/03/31
Amended
2025/03/31 Administrative Tribunals Support Service…
Modif 005 - Logiciel TAI - Lexum informatique juridique inc. Goods 2025/01/13
Amended
2026/01/13 Department of Justice (JUS)
ProServices SA - Matricis Informatique inc. Services 2024/11/12
Amended
2028/07/04 Department of Public Works and Government…
Amend 001 - CAITTS - Groupe informatique Technologia Services 2025/05/02
Amended
2027/03/31 Department of Public Works and Government…
Amend 001 - CAITTS - Groupe informatique Technologia Services 2025/05/02
Amended
2027/03/31 Department of Public Works and Government…
Louis St. Laurent Dry-Dock Services related to goods 2022/03/07 N/A Fisheries and Oceans Canada
50 of 271708
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
Louis Tanguay Informatique Inc. W7701-176500/008/MTB Department of Public Works and Government… 2023/07/10 CAD 0.00
Louis Tanguay Informatique Inc. W7701-196948/001/QCL Defence Research and Development Canada (… 2025/03/31
Amended
CAD 5,748,750.00
Louis Tanguay Informatique Inc. W7701-196948/001/QCL Defence Research and Development Canada (… 2024/10/02
Amended
CAD 5,748,750.00
Louis Tanguay Informatique Inc. W7701-196948/001/QCL Defence Research and Development Canada (… 2024/09/17
Amended
CAD 5,748,750.00
Louis Tanguay Informatique Inc. W7701-196948/001/QCL Defence Research and Development Canada (… 2024/06/18
Amended
CAD 5,748,750.00
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W7701-217339/001/QCL Department of Public Works and Government… 2024/11/30
Amended
CAD 1,269,668.93
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W7701-217339/001/QCL Department of Public Works and Government… 2024/03/21
Amended
CAD 1,269,668.93
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W7701-217339/001/QCL Department of Public Works and Government… 2023/11/07
Amended
CAD 378,727.65
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W7701-217339/001/QCL Department of Public Works and Government… 2023/11/03
Amended
CAD 378,727.65
GENERIC PSPC-MANAGE SUPPLIER ACCOUNT W7701-217339/001/QCL Department of Public Works and Government… 2023/08/04
Amended
CAD 366,310.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/09/29
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/09/06
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/06/07
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/05/18
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/03/16
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2023/02/21
Amended
CAD 5,748,750.00
LTI informatique et génie W7701-196948/001/QCL Defence Research and Development Canada (… 2020/02/21 CAD 5,748,750.00
ameublements Tanguay inc. W0138-090016/001/BAP Department of National Defence 2009/05/15 CAD 798.00
ameublements Tanguay inc. W0138-090016/001/BAP Department of National Defence 2009/05/05 CAD 18,772.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/11/24 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-217339/001/QCL Department of National Defence 2022/11/18 CAD 366,310.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/11/04 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2022/10/20 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2022/08/31 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/07/21 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/05/13 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/04/28 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-217339/001/QCL Department of National Defence 2022/03/15 CAD 1,269,668.93
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2022/01/10 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-217339/001/QCL Department of National Defence 2021/11/19 CAD 376,131.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2021/10/29 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2021/09/13 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2021/09/03 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-217339/001/QCL Department of National Defence 2021/06/21 CAD 148,500.00
LOUIS TANGUAY INFORMATIQUE INC. EN578-170432/178/EI Public Works and Government Services… 2021/06/20 CAD 0.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2021/05/10 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2020/12/29 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2020/11/02 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2020/04/15 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-196948/001/QCL Department of National Defence 2020/02/21 CAD 5,748,750.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-207151/002/QCL Department of National Defence 2019/12/30 CAD 2,299,500.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-155932/001/QCL Department of National Defence 2019/11/24 CAD 3,048,706.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-155932/001/QCL Department of National Defence 2019/08/21 CAD 3,048,706.00
LOUIS TANGUAY INFORMATIQUE INC. EN578-170432/178/EI Public Works and Government Services… 2019/08/13 CAD 0.00
LOUIS TANGUAY INFORMATIQUE INC. EN578-170432/178/EI Public Works and Government Services… 2019/06/19 CAD 0.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-155932/001/QCL Department of National Defence 2019/05/03 CAD 3,048,706.00
LOUIS TANGUAY INFORMATIQUE INC. W7714-196770/001/SV Department of National Defence 2018/10/31 CAD 391.00
LOUIS TANGUAY INFORMATIQUE INC. W7714-196770/001/SV Department of National Defence 2018/10/15 CAD 199,573.00
LOUIS TANGUAY INFORMATIQUE INC. EN578-172134/165/EI Public Works and Government Services… 2018/05/23 CAD 0.00
LOUIS TANGUAY INFORMATIQUE INC. W7701-155932/001/QCL Department of National Defence 2018/05/23 CAD 3,048,706.00

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