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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:

50 of 67347
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Ottawa River Shoreline Improvement - Planting Services 2016/04/20 2016/05/09 National Capital Commission
Asphalt and Site Improvements, LCBO Ottawa Retail Service Centre 2023/05/04
Amended
2023/05/04 Liquor Control Board Of Ontario
Crew Accommodation and Transportation in Ottawa Services 2023/03/31
Amended
2023/03/31 VIA Rail Canada Inc.
Trailer Improvements Goods, Construction 2018/08/01
Amended
2018/08/03 Fisheries and Oceans Canada
Improving Clarity in Communications Services 2022/01/17 2022/02/04 Employment and Social Development Canada
Drainage Improvements Construction 2021/09/29
Amended
2021/10/12 Public Works and Government Services…
Drainage Improvements Construction 2021/01/19
Amended
2021/01/21 Public Works and Government Services…
Improving Skills Training for Employment Services 2017/04/12
Amended
2017/05/02 Foreign Affairs, Trade And Development (…
Harbour Improvements Construction 2018/12/03
Amended
2018/12/06 Public Works and Government Services…
General Contractor for Mosaïq Ottawa Phase-2 Town Houses Services, Goods 2024/04/11
Amended
2024/04/11 Ottawa Community Housing
Demolition and Boiler #2 Replacement at University of Ottawa Power Plant Goods, Services 2024/11/19
Amended
2024/11/19 University of Ottawa
Mollyguajeck Fishway Improvements Construction 2017/08/15
Amended
2017/08/17 Fisheries and Oceans Canada
Stage 2 Procurement - University of Ottawa – Student Housing Development… Construction 2024/10/02
Amended
2025/02/25 University of Ottawa
Trailer Improvements Services related to goods 2017/09/01
Amended
2017/09/12 Fisheries and Oceans Canada
Improving Robot-Environment Interaction Services 2018/12/28
Amended
2019/01/14 Public Works and Government Services…
Harbour Improvements, Rondeau (Erieau) ON Construction 2013/08/26
Amended
2013/08/22 Fisheries and Oceans Canada
Pedestrian Improvements Construction 2024/07/25 2024/08/20 City of Regina
Drainage Improvements Construction 2023/06/19
Amended
2023/06/19 Rural Municipality of North Qu'…
Light Station Improvements Construction 2016/06/23
Amended
2016/07/07 Fisheries and Oceans Canada
Trailer improvements Construction 2018/04/24
Amended
2018/05/09 Fisheries and Oceans Canada
DRAINAGE IMPROVEMENTS Services 2024/05/10
Amended
2024/04/09 Town Of Georgina
Dolly Improvement Services related to goods 2020/06/03
Amended
2020/06/08 Department of National Defence
Crosswalk Improvements 2024/10/17
Amended
2024/10/22 City of Delta
Fishway Improvements and Upgrading Construction 2016/06/30
Amended
2016/07/08 Fisheries and Oceans Canada
Geometric Improvements Construction 2015/07/31
Amended
2015/08/05 Public Works and Government Services…
Geometric Improvements Construction 2015/09/01
Amended
2015/09/11 Public Works and Government Services…
Exterior Improvements Construction 2024/06/26 2024/07/16 Nova Scotia Provincial Housing Agency
Electrical Improvements Construction 2016/07/05
Amended
2016/07/07 Fisheries and Oceans Canada
Intersection Improvements Construction 2014/08/11
Amended
2014/08/12 Public Works and Government Services…
Drainage Improvements Construction 2015/02/11 2015/02/25 Public Works and Government Services…
Geometric Improvements Construction 2015/10/22
Amended
2015/11/05 Public Works and Government Services…
The Ottawa Hospital Limited Tendering Notice December 2, 2023 - February… Services, Goods 2024/02/06
Amended
2024/02/06 The Ottawa Hospital
The Ottawa Hospital Limited Tendering Notice August 28, 2023 - December… Goods, Services 2023/12/06 2023/12/06 The Ottawa Hospital
UPS Improvements Goods 2020/12/10
Amended
2020/12/15 Department of National Defence
Infrastructure Improvements Construction 2016/06/13
Amended
2016/06/14 Public Works and Government Services…
Intersection Improvements 2024/05/28
Amended
2024/05/31 City of Surrey
Uplands Improvements-Comfort Cove Construction 2023/09/01
Amended
2023/09/01 FISHERIES AND OCEANS
Bougie Creek Drainage Improvements Construction 2019/01/24
Amended
2019/01/31 Public Works and Government Services…
Shoreline Protection Improvements, Flatrock, NL Construction 2022/07/11 2022/07/28 Fisheries and Oceans Canada
Intersection Accessibility Improvements Construction 2024/06/18
Amended
2024/06/14 Municipality Of Clarington
INTERSECTION IMPROVEMENTS Construction 2022/09/29
Amended
2022/09/29 Manitoba Infrastructure - Contract…
WEBSITE IMPROVEMENT Services 2018/08/27
Amended
2018/09/11 National Energy Board
Hotel Accommodations in Ottawa Services 2022/12/19
Amended
2022/12/20 Royal Canadian Mounted Police
Hotel Accommodations and Conference rooms in Ottawa Services 2023/12/08
Amended
2023/12/08 Royal Canadian Mounted Police
Infrastructure Improvements Phase 2 Construction 2017/06/07
Amended
2017/06/07 Public Works and Government Services…
2024 ATMP Improvements 2024/04/08 2024/04/26 City of Fernie
Improving Adolescent Girls’ Inclusive Education (IMAGINE) in Mali. Services 2021/09/09
Amended
2021/09/28 Foreign Affairs, Trade And Development (…
Woodsdale Road Improvements 2023/01/05 2023/02/06 District of Lake Country
Financial Improvement Support Servs Services 2020/03/10
Amended
2020/03/10 Canada Border Services Agency
Improvement Of The Pilot Plant’s HTST1 Goods 2022/10/19 2022/11/02 Agriculture and Agri-Food Canada
Displaying 1 - 50 of
50 of 97852
97852
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Ottawa River Shoreline Improvement - Planting Services 2016/06/01 N/A National Capital Commission
Process Improvement Services Services 2014/09/17 N/A Canada Revenue Agency
Proservices SA - IT-Net-Ottawa Inc. Services 2024/11/07
Amended
2028/07/04 Department of Public Works and Government…
T8082-230153 – Storage Lockers Contract - Burovision Ottawa Inc. Goods 2024/05/17 2024/11/30 Public Services and Procurement Canada (…
Process Improvement Services Services 2014/03/25 N/A Canada Revenue Agency
Process Improvement Services Services 2014/03/14 N/A Canada Revenue Agency
Process Improvement Services for the Canada Revenue Agency Services 2015/01/08 N/A Canada Revenue Agency
ProServices SA - Global Advantage Consulting Group Inc. (Ottawa) Services 2024/11/06
Amended
2028/07/04 Department of Public Works and Government…
Amend 007 - Business Services - Altis Human Resources (Ottawa) Inc. Services 2023/09/11
Amended
2023/07/04 Department of National Defence (DND)
Amend 007 - Investigative Services - Altis Human Resources (Ottawa) Inc. Services 2023/07/18
Amended
2023/03/31 Department of Public Works and Government…
Proservices SA - Cofomo Ottawa Services 2024/11/07
Amended
2028/07/04 Department of Public Works and Government…
Amend 002 - Farseek-ICEggs improvements - Virtys Inc. Services 2024/03/18
Amended
2025/03/31 Department of the Environment (ECCC )
General Contractor for Mosaïq Ottawa Phase-2 Town Houses Goods, Services 2024/05/30 2026/04/16 Ottawa Community Housing
Process improvement Services: Process Management/Mapping Services 2013/09/13 N/A Canada Revenue Agency
Office Seating SA_Burovision Inc Ottawa_E60PQ-120001-072 Goods 2023/07/18
Amended
2029/04/14 Department of Public Works and Government…
Trailer Improvements Services related to goods 2017/10/02 N/A Fisheries and Oceans Canada
Amend 002 - Temporary Help Services - Altis Human Resources (Ottawa) Inc. Services 2023/09/07
Amended
2030/01/01 Department of Public Works and Government…
Amend 000 - Science and Technology Knowled - Altis Human Resources (… Services 2023/08/29
Amended
2024/07/09 Department of Public Works and Government…
UPS Improvements Goods 2020/12/22 N/A Department of National Defence
E60ZQ-180001-002-ZQ Altis Human Resources (Ottawa) Inc. Services 2023/07/20
Amended
2100/12/31 Department of Public Works and Government…
Dolly Improvement Services related to goods 2020/06/18 N/A Department of National Defence
Furniture for Ottawa Goods 2024/03/28
Amended
2024/03/28 Immigration, Refugees and Citizenship…
Improvement Of The Pilot Plant’s HTST1 Goods 2022/11/25 N/A Agriculture and Agri-Food Canada
French Translation Services - Marine Atlantic Inc. Services 2021/02/16 N/A Marine Atlantic Inc.
Electrical Improvements Construction 2016/07/19 N/A Fisheries and Oceans Canada
Analysis of options for improving and automating salary forecasting and… Services 2021/02/22 N/A Canadian Space Agency
TSPS SA (Task Based) - Cofomo Ottawa Services 2024/03/22
Amended
2028/07/04 Department of Public Works and Government…
INTERSECTION IMPROVEMENTS Construction 2022/10/04 2022/11/24 Manitoba Infrastructure - Contract…
Drainage Improvements Construction 2021/10/19 N/A Public Works and Government Services…
Drainage Improvements Construction 2021/02/15 N/A Public Works and Government Services…
Harbour Improvements Construction 2019/01/08 N/A Public Works and Government Services…
Infrastructure Improvements Construction 2016/06/17 N/A Public Works and Government Services…
Geometric Improvements Construction 2015/11/13 N/A Public Works and Government Services…
Geometric Improvements Construction 2015/09/16 N/A Public Works and Government Services…
Drainage Improvements Construction 2015/03/17 N/A Public Works and Government Services…
Intersection Improvements Construction 2014/08/15 N/A Public Works and Government Services…
Light Station Improvements Construction 2016/07/13 N/A Fisheries and Oceans Canada
Cooling System Improvement Construction 2017/04/14 N/A Public Works and Government Services…
Mollyguajeck Fishway Improvements Construction 2017/08/24 N/A Fisheries and Oceans Canada
TSPS SA (Task Based) - Maplestream Inc., Cofomo Ottawa, in Joint Venture Services 2024/03/22
Amended
2100/12/31 Department of Public Works and Government…
Veterinary Services – RCMP Stables, Ottawa, ON Services 2018/05/01 N/A Royal Canadian Mounted Police
Infrastructure Improvements Phase 2 Construction 2017/06/12 N/A Public Works and Government Services…
Water Main System Upgrade at the David Florida Laboratory, Ottawa Construction 2020/09/14 N/A Canadian Space Agency
Improving Environmental Management of Mining and Energy Activities in… Services 2016/01/19 N/A Foreign Affairs, Trade And Development (…
Improving Environmental Management of Mining and Energy Activities in… Services 2016/01/19 N/A Foreign Affairs, Trade And Development (…
Improving Environmental Management of Mining and Energy Activities in… Services 2016/01/19 N/A Foreign Affairs, Trade And Development (…
ProServices SA - IT-NET OTTAWA INC, KPMG LLP, in Joint Venture Services 2024/11/12
Amended
2028/07/04 Department of Public Works and Government…
Amend 000 - Office Relocation Services for NCR - Ottawa Moving Logistics… Services 2021/11/09 2036/03/31 Department of Public Works and Government…
Amend 002 - CNISP Data collection - Ottawa Hospital Research Institute Services 2024/02/09
Amended
2025/03/31 Public Health Agency of Canada (PHAC)
Science and Technology Knowled - Altis Human Resources (Ottawa) Inc. Services 2024/07/08
Amended
2025/07/09 Department of Public Works and Government…
50 of 363101
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
IMPROVING OTTAWA INC. CW2366544 Department of Public Works and Government… 2024/11/12
Amended
CAD 0.00
IMPROVING OTTAWA INC. CW2366544 Department of Public Works and Government… 2024/06/25 CAD 0.00
IT/NET Ottawa Inc. E60ZT-180027/101/ZT Department of Public Works and Government… 2024/11/07
Amended
CAD 0.00
IT/NET Ottawa Inc. E60ZT-180027/101/ZT Department of Public Works and Government… 2024/02/12
Amended
CAD 0.00
OTTAWA RESTAURANT SERVICE INC. W0107-13B489/001/PET Department of National Defence 2017/04/25 CAD 508,500.00
OTTAWA RESTAURANT SERVICE INC. W0107-13B489/001/PET Department of National Defence 2017/03/29 CAD 508,500.00
OTTAWA RESTAURANT SERVICE INC. W0107-13B489/001/PET Department of National Defence 2017/02/28 CAD 508,500.00
OTTAWA RESTAURANT SERVICE INC. W0107-13B489/001/PET Department of National Defence 2017/01/07 CAD 508,500.00
OTTAWA RESTAURANT SERVICE INC. W0107-13B489/001/PET Department of National Defence 2014/01/31 CAD 508,500.00
Ottawa Compressor Services Inc. HT421-214801/001/HP Health Canada 2022/06/09 CAD 19,629.00
Ottawa Compressor Services Inc. HT421-214801/001/HP Health Canada 2021/12/16 CAD 21,707.00
Ottawa Compressor Services Inc. H5337-192832/001/PV Health Canada 2021/03/31 CAD 61,673.00
Ottawa Compressor Services Inc. H5337-203091/001/PV Health Canada 2020/11/06 CAD 226,701.00
Ottawa Compressor Services Inc. H5337-192832/001/PV Health Canada 2019/10/10 CAD 61,673.00
Ottawa Compressor Services Inc. HT270-164001/001/HP Health Canada 2019/03/26 CAD 51,359.00
Ottawa Compressor Services Inc. H5337-183806/001/PV Health Canada 2019/01/09 CAD 60,771.00
Ottawa Compressor Services Inc. HT270-164001/001/HP Health Canada 2018/03/29 CAD 51,359.00
Ottawa Compressor Services Inc. HT270-164001/001/HP Health Canada 2017/05/29 CAD 51,359.00
Ottawa Compressor Services Inc. HT234-151102/001/HP Health Canada 2016/02/24 CAD 37,177.00
Ottawa Equipment & Hydraulic Inc. EP277-122666/001/HS Public Works and Government Services… 2013/02/21 CAD 52,986.00
Ottawa Equipment & Hydraulic Inc. K4A22-112210/001/HS Environment Canada 2012/10/04 CAD 11,500.00
Ottawa Equipment & Hydraulic Inc. K4A22-112210/001/HS Environment Canada 2012/07/04 CAD 3,000.00
Ottawa Equipment & Hydraulic Inc. K4A22-112210/001/HS Environment Canada 2012/01/27 CAD 293,917.00
Ottawa Compressor Services Inc. W6889-200092/001/PET Department of National Defence 2020/12/29 CAD 312,728.00
Ottawa Compressor Services Inc. W6889-200092/001/PET Department of National Defence 2020/12/29 CAD 0.00
Ottawa Compressor Services Inc. KW405-120796/001/TOR Environment Canada 2013/01/24 CAD 49,664.00
ADR Ottawa Inc. 35035-165049/001/ZG Privy Council Office 2016/09/28 CAD 2,825.00
ADR Ottawa Inc. 35035-165049/001/ZG Privy Council Office 2016/07/13 CAD 57,461.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2019/05/06 CAD -13.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2018/11/16 CAD 142,368.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2018/07/24 CAD -452.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2018/05/04 CAD -40.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2018/04/24 CAD 33,866.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2017/07/06 CAD 142,368.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2017/05/10 CAD 50,777.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2017/03/22 CAD -10.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2016/06/07 CAD -434.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2016/06/01 CAD 142,368.00
Ottawa Horticultural Services Inc. EJ196-162406/001/FK Public Works and Government Services… 2016/06/01 CAD 58,674.00
Ottawa Horticultural Services Inc. EJ196-101303/001/FK Public Works and Government Services… 2015/01/15 CAD -47.00
Ottawa Horticultural Services Inc. EJ196-101303/001/FK Public Works and Government Services… 2014/11/24 CAD -1,408.00
Ottawa Horticultural Services Inc. EJ196-122893/001/FK Public Works and Government Services… 2014/09/30 CAD 67,379.00
Ottawa Horticultural Services Inc. EJ196-101303/001/FK Public Works and Government Services… 2014/08/15 CAD -18,305.00
Ottawa Horticultural Services Inc. EJ196-113131/001/FK Public Works and Government Services… 2014/07/11 CAD -234.00
Ottawa Horticultural Services Inc. EJ196-113131/001/FK Public Works and Government Services… 2014/05/29 CAD -1,018.00
Ottawa Horticultural Services Inc. EJ196-113131/001/FK Public Works and Government Services… 2014/03/18 CAD -224.00
Ottawa Horticultural Services Inc. EJ196-122893/001/FK Public Works and Government Services… 2014/02/28 CAD -2,565.00
Ottawa Horticultural Services Inc. EJ196-092034/001/FK Public Works and Government Services… 2014/02/25 CAD -1,234.00
Ottawa Horticultural Services Inc. EJ196-092034/001/FK Public Works and Government Services… 2014/02/11 CAD -14,408.00
Ottawa Horticultural Services Inc. EJ196-101303/001/FK Public Works and Government Services… 2014/01/31 CAD -1,987.00

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