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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 225
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Open Cut Rehabilitation & Replacement Projects Construction 2023/11/27
Amended
2023/12/08 EPCOR Water Services
UAT Tender 3 – Pending Approval & Amendment Overnight (Pre-Amendment… Construction 2023/04/24 2021/07/13 Shared Services Canada
Cancelled-22-58153 Construction 2023/03/28 2023/04/26 National Research Council Canada
LANDSIDE STORM DRAINAGE NETWORK UPGRADE AT SEPT-ÎLES AIRPORT (QUÉBEC) Construction 2022/08/26
Amended
2022/08/30 Public Works and Government Services…
New Water Treatment Plant, Pe Sakastew Centre, Maskwacis, AB Construction 2022/04/22
Amended
2022/04/26 Public Works and Government Services…
CSC Millhaven Institution Dry Cell Relocation Construction 2021/08/19
Amended
2021/08/24 Public Works and Government Services…
Matsqui M2C Excavation and Sewer Repairs Construction 2021/04/06
Amended
2021/04/06 Public Works and Government Services…
Water and Sewer Line Repairs - Various Projects, DND Construction 2020/10/05 2020/10/20 Department of National Defence
Storm Drain Improvements – Prince Albert National Park Construction 2020/09/03
Amended
2020/09/09 Parks Canada
Domestic Piping Replacement, RCMP 'D' Division, Winnipeg, MB Construction 2020/07/21
Amended
2020/07/28 Public Works and Government Services…
Sewer Main Repair- Kingston Penitentiary Construction 2020/03/17 2020/04/02 Correctional Service of Canada
Cancelled-5P420-19-0261/A Construction 2019/10/30
Amended
2019/10/31 Parks Canada
Water & Sewer Service Replacement – Snow Lake, MB Construction 2019/09/30 2019/10/16 Royal Canadian Mounted Police
Canadian Coast Guard Base Sewer Repair - Prescott, ON Construction 2019/05/21
Amended
2019/06/06 Public Works and Government Services…
Bennett Brook Culvert Repairs, Fundy National Park, N.B. Construction 2019/05/01
Amended
2019/05/02 Parks Canada
Water Main and Sewage Repairs Construction 2019/05/01 2019/05/28 Department of National Defence
Replacement of Waste Water Treatment System, La Mauricie National Park Construction 2019/04/16
Amended
2019/04/25 Parks Canada
DRAINAGE IMPROVEMENTS & SHORE PROTECTION, PANGNIRTUNG, NUNAVUT Construction 2019/04/09
Amended
2019/04/16 Fisheries and Oceans Canada
Condenser Outfall Pipe Repair Construction 2017/12/18
Amended
2017/12/21 Public Works and Government Services…
Underground Pipeline Replacement Construction 2017/09/26
Amended
2017/09/28 Public Works and Government Services…
Main Water Line Replacement Construction 2017/02/13
Amended
2017/02/15 Public Works and Government Services…
CIPP Reline CEF - SJCB Storm Construction 2017/02/02
Amended
2017/02/22 Public Works and Government Services…
Waskesiu Wastewater Forcemain Replacement Construction 2016/09/09
Amended
2016/09/16 Public Works and Government Services…
Storm Sewer Sysytem Replacement Construction 2016/09/09
Amended
2016/09/13 Public Works and Government Services…
EC SEWAGE CONSTRUCTION RETENDER Construction 2016/08/25
Amended
2016/08/31 Public Works and Government Services…
Water and Sewer Line Replacement, Hay River, NT. Construction 2016/08/22
Amended
2016/08/25 Public Works and Government Services…
Drainage work at Eastmain Construction 2016/07/18 2016/07/25 Public Works and Government Services…
Warkworth Sanitary Lift Pump Installation for Personal Family Visits… Construction 2016/07/13
Amended
2016/08/16 Correctional Service of Canada
EC SEWAGE CONSTRUCTION RETENDER Construction 2016/05/31 2016/06/15 Public Works and Government Services…
Request for Standing Offer - Water Main and Sewer Repairs - CFB Shilo, MB Construction 2016/05/13 2016/06/08 Department of National Defence
Stony Mountain Institution, Stony Mountain, MB, Watermain and Sewer Pipe… Construction 2016/05/05
Amended
2016/05/18 Public Works and Government Services…
Site 56 – Sanitary and Storm Sewer Separation Construction 2016/01/06
Amended
2016/01/13 National Research Council Canada
Penstock Gate Refurbishment Construction 2015/07/29
Amended
2015/07/31 Public Works and Government Services…
Sewage Lagoon Rehabilitation Construction 2015/03/30
Amended
2015/04/01 Public Works and Government Services…
Sewage Lift Pump Replacement, Prince Albert National Park Construction 2015/03/06
Amended
2015/03/10 Parks Canada
Drainage Improvements Construction 2015/02/11 2015/02/25 Public Works and Government Services…
Penstock & Cylinder Refurbishment Construction 2014/12/29
Amended
2014/12/29 Public Works and Government Services…
Site Services Reconstruction - Phase 5B Construction 2014/11/03
Amended
2014/11/04 Public Works and Government Services…
Repairs to Water Distribution, Sanitary and Storm Sewer Systems Construction 2014/10/21 2014/12/01 Department of National Defence
EC Sewage Lift Station Construction 2014/09/25
Amended
2014/09/30 Public Works and Government Services…
Drainage Improvements - Little Gold Port of Entry, Yukon Construction 2014/07/18
Amended
2014/08/05 Public Works and Government Services…
Replacement of the wastewater treatment system at Baie-Sainte-Catherine… Construction 2013/10/21
Amended
2013/10/24 Parks Canada
Drainage Swale Construction – Prince Albert National Park Construction 2013/09/09
Amended
2013/09/11 Parks Canada
4th floor drain addition Construction 2013/05/30
Amended
2013/04/17 Public Works and Government Services…
Water System Maintenance Construction 2012/08/29 2012/09/13 Department of National Defence
BBWWTP Dewatering Facility - Centrifuge-4 Standby Production Project Construction 2023/11/14
Amended
2023/11/21 The City of Calgary
UAT Tender 3 – Pending Approval & Amendment Overnight (Post-… Construction 2023/04/24 2021/07/14 Shared Services Canada
Capital Line LRT Drainage Relocation Construction 2022/12/01
Amended
2022/12/14 Epcor
Notice of Anticipated Procurement Opportunity – Primary Effluent (PE)… Construction 2022/11/09
Amended
2023/01/31 EPCOR Water Services Inc.
Request for Qualification (RFQ) - Wastewater Treatment Plant Upgrade Construction 2022/03/29
Amended
2022/04/11 Public Works and Government Services…
Displaying 1 - 50 of
50 of 91
91
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Water and Sewer Maintenance. CFB Wainwright, Denwood, AB Construction 2012/12/19 N/A Department of National Defence
Water System Maintenance Construction 2012/12/24 N/A Department of National Defence
4th floor drain addition Construction 2013/05/16 N/A Public Works and Government Services…
Sewers/ Drainage Construction 2013/08/09 N/A Public Works and Government Services…
Site Services Reconstruction Construction 2013/09/25 N/A Public Works and Government Services…
East Block Storm Sewer Outlet Construction 2014/01/22 N/A Public Works and Government Services…
Landscaping, Depot, Regina, SK Construction 2014/07/24 N/A Royal Canadian Mounted Police
Remediation of Site, Janvier, AB Construction 2014/08/21 N/A Royal Canadian Mounted Police
Sewers/ Drainage Construction 2014/10/06 N/A Fisheries and Oceans Canada
Sewers/ Drainage Construction 2014/10/10 N/A Public Works and Government Services…
EC Sewage Lift Station Construction 2014/10/14 N/A Public Works and Government Services…
Citadel Front Entrance Redevelopment - Halifax Citadel NHSC, Parks Canada Construction 2014/10/27 N/A Parks Canada
Monarch Creek Culvert Replacement – Yoho National Park Construction 2014/10/29 N/A Parks Canada
Site Services Reconstruction - Phase 5B Construction 2014/11/14 N/A Public Works and Government Services…
Repairs to Water Distribution, Sanitary and Storm Sewer Systems Construction 2014/12/10 N/A Department of National Defence
NRC DRAINAGE PROJECT Construction 2015/02/03 N/A Public Works and Government Services…
Sewers/ Drainage Construction 2015/03/09 N/A Public Works and Government Services…
Drainage Improvements Construction 2015/03/17 N/A Public Works and Government Services…
Sewers/ Drainage Construction 2015/04/02 N/A Public Works and Government Services…
Fit-up of Quonset Building, Innisfail, AB Construction 2015/08/19 N/A Royal Canadian Mounted Police
Hueston Brook Culvert Replacements - Fundy National Park, Alma, New… Construction 2015/09/01 N/A Public Works and Government Services…
drainage correction work at the Wemindji airport Construction 2015/09/10 N/A Public Works and Government Services…
Airport Road Forcemain Replacement Construction 2015/09/10 N/A Public Works and Government Services…
Lower Fort Garry National Historic Site of Canada, Water and Wastewater… Construction 2015/10/22 N/A Public Works and Government Services…
PENSTOCK GATE HYDRAULIC CYLINDERS Construction 2015/11/02 N/A Public Works and Government Services…
Rehabilitation of Tunnel's drainage systems of Lachine Canal -… Construction 2015/11/19 N/A Parks Canada
Sewage Lagoon Rehabilitation Construction 2016/01/13 N/A Public Works and Government Services…
Sewers/ Drainage Construction 2016/02/03 N/A Public Works and Government Services…
Technical Consultant - Wastewater Treatment Plant Upgrade Construction 2016/03/12 N/A Public Works and Government Services…
Site Drainage Upgrades, Regina, SK Construction 2016/05/11 N/A Royal Canadian Mounted Police
Stony Mountain Institution, Stony Mountain, MB, Watermain and Sewer Pipe… Construction 2016/06/10 N/A Public Works and Government Services…
Tunnel Mountain Village II Utility Upgrades – Banff National Park Construction 2016/06/17 N/A Parks Canada
Water and Sewer System Upgrades, Innisfail, AB Construction 2016/07/06 N/A Royal Canadian Mounted Police
Wastewater Upgrades BNP Construction 2016/07/15 N/A Public Works and Government Services…
Request for Standing Offer - Water Main and Sewer Repairs - CFB Shilo, MB Construction 2016/07/19 N/A Department of National Defence
Drainage work at Eastmain Construction 2016/08/02 N/A Public Works and Government Services…
Warkworth Sanitary Lift Pump Installation for Personal Family Visits… Construction 2016/08/23 N/A Correctional Service of Canada
Water and Sewer Line Replacement, Hay River, NT. Construction 2016/08/30 N/A Public Works and Government Services…
Rock Creek Campground Upgrades Construction, Grasslands National Park Construction 2016/09/06 N/A Parks Canada
Weeping Tile Repair, Regina, SK Construction 2016/09/06 N/A Royal Canadian Mounted Police
EC SEWAGE CONSTRUCTION RETENDER Construction 2016/09/20 N/A Public Works and Government Services…
Warkworth Sanitary Lift Pump Installation for SP003 Construction 2016/09/28 N/A Correctional Service of Canada
Waskesiu Wastewater Forcemain Replacement Construction 2016/10/06 N/A Public Works and Government Services…
Storm Sewer Sysytem Replacement Construction 2016/10/12 N/A Public Works and Government Services…
Replacement of 20 Waste Water Treatment Systems Services related to goods 2016/10/20 N/A Parks Canada
REHABILITATION OF TUNNEL’S DRAINAGE SYSTEMS OF LACHINE CANAL: WELLINGTON… Construction 2016/11/08 N/A Parks Canada
Main Water Line Replacement Construction 2017/03/30 N/A Public Works and Government Services…
CIPP Reline CEF - SJCB Storm Construction 2017/04/21 N/A Public Works and Government Services…
Recapitalization of Point Wolfe Stormwater System & Bank… Construction 2017/08/08 N/A Parks Canada
Replacement of 20 wastewater treatment systems – Phase 3 Services related to goods 2017/08/15 N/A Parks Canada
50 of 340
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
Wasero Construction (1991) Ltd EQ739-091882/001/PWL Public Works and Government Services… 2009/01/05 CAD 551,622.00
Zutphen Contractors Inc. E0225-08R051/001/PWA Public Works and Government Services… 2009/01/08 CAD -70,793.00
AJB Contracting E0209-091757/001/PWT Public Works and Government Services… 2009/01/12 CAD 60,496.00
Serv-All Mechanical Services LTD. ET025-092565/001/PWZ Public Works and Government Services… 2009/01/13 CAD 585,900.00
Parkwest Projects Ltd. E0213-07C026/001/PWZ Public Works and Government Services… 2009/01/14 CAD 5,325.00
Entreprises Bastech Inc. E0227-07C046/001/PWB Public Works and Government Services… 2009/01/15 CAD -322,750.00
Entreprises Bastech Inc. E0227-07C046/001/PWB Public Works and Government Services… 2009/01/15 CAD 161,375.00
Zutphen Contractors Inc. E0225-08R051/001/PWA Public Works and Government Services… 2009/01/19 CAD 7,277.00
Norellco Contractors Ltd. EW038-092744/001/PWU Public Works and Government Services… 2009/01/19 CAD 14,175.00
Lynk Electric Limited E0225-08R080/001/PWA Public Works and Government Services… 2009/01/20 CAD 75,654.00
Ontario Specialty Contracting, Inc. E0213-07C037/001/PWZ Public Works and Government Services… 2009/01/24 CAD -26,250.00
Urlacher Construction Ltd. W0134-08CYDK/001/PWU Department of National Defence 2009/01/27 CAD 472,500.00
Entreprises Bastech Inc. E0227-07C046/001/PWB Public Works and Government Services… 2009/01/29 CAD 10,819.00
Saskcon Repair Services Ltd ET025-091860/001/PWZ Public Works and Government Services… 2009/02/09 CAD 4,677,330.00
Cardigan Excavators Ltd E0226-100054/001/PWC Public Works and Government Services… 2009/02/12 CAD 62,206.00
Don Mann Excavating Ltd. E0276-084148/001/PWY Public Works and Government Services… 2009/02/12 CAD 42,423.00
MIKKELSEN-COWARD AND CO LTD ET025-092833/001/PWZ Public Works and Government Services… 2009/02/16 CAD 175,004.00
MIKKELSEN-COWARD AND CO LTD ET025-092296/001/PWZ Public Works and Government Services… 2009/02/16 CAD 32,550.00
Entreprises Bastech Inc. E0227-07C046/001/PWB Public Works and Government Services… 2009/02/25 CAD 24,268.00
Parkwest Projects Ltd. E0213-07C026/001/PWZ Public Works and Government Services… 2009/03/06 CAD 3,735.00
Ontario Specialty Contracting, Inc. E0213-07C037/001/PWZ Public Works and Government Services… 2009/03/17 CAD 10,080.00
CLEAN WATER WORKS INC. E0227-07C047/001/PWB Public Works and Government Services… 2009/03/20 CAD -1,695.00
Cox Construction Co. Ltd. ET025-091729/001/PWZ Public Works and Government Services… 2009/04/22 CAD 251,889.00
Ontario Specialty Contracting, Inc. ET025-093900/001/PWZ Public Works and Government Services… 2009/06/01 CAD 6,709,500.00
Ontario Specialty Contracting, Inc. E0213-07C037/001/PWZ Public Works and Government Services… 2009/06/12 CAD 23,448.00
AJB Contracting E0209-091757/001/PWT Public Works and Government Services… 2009/06/30 CAD 788.00
Rowe's Construction EW076-101237/001/PWU Public Works and Government Services… 2009/07/16 CAD 14,963.00
The Thompson Rosemount Group Inc. EQ743-101417/001/PWL Public Works and Government Services… 2009/08/10 CAD 64,685.00
Don Oliver Excavating EQ129-100815/001/LON Public Works and Government Services… 2009/08/11 CAD 403,825.00
Premier North Ltd W0113-090581/001/BOR Department of National Defence 2009/08/12 CAD 59,220.00
Serv-All Mechanical Services LTD. ET025-100591/001/PWZ Public Works and Government Services… 2009/08/18 CAD 310,878.00
Premier North Ltd W0113-090581/001/BOR Department of National Defence 2009/08/27 CAD 59,220.00
Ontario Specialty Contracting, Inc. ET025-093900/001/PWZ Public Works and Government Services… 2009/09/01 CAD 44,094.00
Stafford Plumbing and Heating Ltd. W642C-09CE34/001/PWU Department of National Defence 2009/09/11 CAD 1,680,000.00
Premier North Ltd W0113-090581/001/BOR Department of National Defence 2009/09/16 CAD 59,220.00
Don Oliver Excavating EQ129-100815/001/LON Public Works and Government Services… 2009/09/17 CAD 473,379.00
Ontario Specialty Contracting, Inc. ET025-093900/001/PWZ Public Works and Government Services… 2009/09/18 CAD 23,103.00
Prairie Ghost Contracting Ltd EW038-100941/001/PWU Public Works and Government Services… 2009/09/29 CAD 134,745.00
Saskcon Repair Services Ltd ET025-091860/001/PWZ Public Works and Government Services… 2009/10/23 CAD 850,290.00
Asphalte GMP inc. EE519-101573/001/QCM Public Works and Government Services… 2009/10/27 CAD 167,950.00
St Andrew's Book,Gift & Church Supply LTD W0118-100002/001/WPG Department of National Defence 2009/10/28 CAD 5,571.00
Ontario Specialty Contracting, Inc. ET025-093900/001/PWZ Public Works and Government Services… 2009/11/03 CAD 47,805.00
CANFORM PROJECTS CORP E0209-102678/001/PWT Public Works and Government Services… 2009/12/02 CAD 155,211.00
Serv-All Mechanical Services LTD. ET025-100591/001/PWZ Public Works and Government Services… 2009/12/29 CAD 16,060.00
Serv-All Mechanical Services LTD. ET025-100591/001/PWZ Public Works and Government Services… 2009/12/29 CAD 6,878.00
CANFORM PROJECTS CORP E0209-102678/001/PWT Public Works and Government Services… 2010/01/12 CAD 2,829.00
Ontario Specialty Contracting, Inc. ET025-093900/001/PWZ Public Works and Government Services… 2010/01/21 CAD 84,168.00
CANFORM PROJECTS CORP E0209-102678/001/PWT Public Works and Government Services… 2010/01/28 CAD 24,478.00
Aggressive Excavating Ltd. EZ899-103252/001/PWY Public Works and Government Services… 2010/01/29 CAD 605,850.00
CANFORM PROJECTS CORP E0209-102678/001/PWT Public Works and Government Services… 2010/02/02 CAD 1,556.00

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