Stage 1 – Electrical Service upgrade for an operations compound - Thousand Islands National Park
Parks Canada Agency (PC)
*CNST
Roof Replacement - Phase 1 Public Health Agency of Canada
Department of Public Works and Government Services (PSPC)
*CNST
Kitimat River Hatchery – Transformer Electrical Upgrade
Department of Fisheries and Oceans (DFO)
*CNST
F521A-260874 - Canada Coast Guard Amherstburg Electrical & Exterior Lighting Upgrades
Department of Public Works and Government Services (PSPC)
*CNST
EF997-261491 - Renovation of the airport terminal in Natashquan, QC. -
Department of Public Works and Government Services (PSPC)
*CNST
Wellington Wall Masonry Maintenance – Piers 34 to 63
Department of Public Works and Government Services (PSPC)
*CNST
Stage 1 - HVAC Critical Replacements - Lake Louise, Yoho & Kootenay Field Unit
Parks Canada Agency (PC)
*CNST
APN - Defence Research and Development Canada (DRDC)
Defence Construction Canada - National Capital Region
*CNST
North Bay Harbour Improvements, North Bay, ON
Department of Fisheries and Oceans (DFO)
*CNST
Call For Expressions Of Interest - APA- New Vessel Supply
Atlantic Pilotage Authority (APA)
*CNST
Mackenzie King Estate - Moorside Building Rehabilitation
National Capital Commission (NCC)
*CNST
EP922-261782 – CBSA Wild Horse Point of Entry
Department of Public Works and Government Services (PSPC)
*CNST
APN_ITM and Minor Repair Services of HVAC and Chiller Mechanical Systems
Defence Construction Canada - Ontario Region
*CNST
Concrete Pile Jacket Repairs – Meteghan Small Craft Harbour
Department of Fisheries and Oceans (DFO)
*CNST
EB144-261516 - Glace Bay Wharf Reconstruction
Department of Public Works and Government Services (PSPC)
*CNST
Rideau Canal Lock 14 Rehabilitation at Long Island Lockstation
Department of Public Works and Government Services (PSPC)
*CNST
EE517-261552 Cathodic protection replacement at the wharf of Banc-Sablon
Department of Public Works and Government Services (PSPC)
*CNST
Phase 2 EZ113-261159 DND CFAD - Rocky Point RP-138 Remedial Excavation Program – Metchosin, BC
Department of Public Works and Government Services (PSPC)
*CNST
EC016-270077-ITT Condensing Unit Replacement - Buildings B4-B6 - Dorchester, NB
Department of Public Works and Government Services (PSPC)
*CNST
EF928-260954 – Replacement of the M2 Ventilation System – CanmetENERGY, Varennes, QC
Department of Public Works and Government Services (PSPC)
*CNST
Cap-De-Saint-Louis, NB, Structure 401-402 Timber Pile Repairs
Department of Fisheries and Oceans (DFO)
*CNST
EW038-270061 Radio Communication Tower and Site Demolition
Department of Public Works and Government Services (PSPC)
*CNST
W684E-260433 General Construction Services
Department of Public Works and Government Services (PSPC)
*CNST
Pine Dock Launch Ramp
Department of Fisheries and Oceans (DFO)
*CNST
Matheson Island Launch Ramp
Department of Fisheries and Oceans (DFO)
*CNST
Construction Services – DYE-Main Kitchen Construction Upgrade
Defence Construction Canada - National Capital Region
*CNST
Stage 2 - Crushing Abrasives for Winter Maintenance, Various Locations
Parks Canada Agency (PC)
*CNST
Welding Services
Department of Natural Resources (NRCan)
*CNST
REQUEST FOR PROPOSALS FOR THE CULTURAL HERITAGE SCIENCE HUB PROJECT (CHS)
Department of Public Works and Government Services (PSPC)
*CNST
Pinkut Creek Spawning Channel – Generator Building
Department of Fisheries and Oceans (DFO)
*CNST
Wharf #403 Reconstruction – Easterville, MB
Department of Fisheries and Oceans (DFO)
*CNST
APN - NORAD Northern Basing Infrastructure (NNBI), NWT
Defence Construction Canada - National Capital Region
*CNST
Steveston Paramount Maintenance Dredging Services
Department of Fisheries and Oceans (DFO)
*CNST
EW038-261403_Architecture and Engineering Services for Cambridge Bay Wharf Repair Work, Cambridge Bay, Nunavut
Department of Public Works and Government Services (PSPC)
*CNST
54th Avenue Housing Project
Government of the Northwest Territories (GNWT)
*CNST
APN - New Minor Capital Accommodations Project, Wolseley Barracks, London, ON
Defence Construction Canada - Ontario Region
*CNST
APN - Fire Detection and Suppression Systems (ATLANTIC REGION)
Defence Construction Canada - Atlantic Region
*CNST
ADVANCE PROCUREMENT NOTICE, MODIFIED DESIGN-BUILDER (MDB) SERVICES, GAGETOWN, NB
Defence Construction Canada - Atlantic Region
*CNST
APN - Design and Construction of Building 8, Ottawa, ON
Defence Construction Canada - National Capital Region
*CNST
ADVANCE PROCUREMENT NOTICE, MODIFIED DESIGN-BUILDER (MDB)SERVICES, GAGETOWN, NB
Defence Construction Canada - Atlantic Region
*CNST
Water Distribution System Flushing and Inspection Services , 5 CDSB Gagetown, NB
Defence Construction Canada - Atlantic Region
*CNST
Stage 1 - East Bridge deck and wearing surface replacement, Fort Henry National Historic Site
Parks Canada Agency (PC)
*CNST
EP751-261248 - West Block and Visitor Welcome Center Actuators V2
Department of Public Works and Government Services (PSPC)
*CNST
EQ754-261619 Burlington Lift Bridge Controller’s Building Roof Replacement
Department of Public Works and Government Services (PSPC)
*CNST
Centre for Autonomous Flight Systems (CAFS)
National Research Council of Canada (NRC)
*CNST
EZ899-270129 - Phase 1 - Sewage Lift Station and Force Main Replacement
Department of Public Works and Government Services (PSPC)
*CNST
Stage 1 - Johnston Canyon Rock Slope Remediation, Banff National Park
Parks Canada Agency (PC)
*CNST
MDB - Design and Construct Mess, Dining and Accommodations (MDA)
Defence Construction Canada / Construction de Défense Canada
*CNST
CFLS Relocation Fit-Up
Department of Public Works and Government Services (PSPC)
*CNST
EA003-260167 ITT - Canada Revenue Agency Accommodation Facility Project - St. John's, NL
Department of Public Works and Government Services (PSPC)
*CNST
Roof repair of the workshops - Forges du Saint-Maurice National Historic Site
Parks Canada Agency (PC)
*CNST
Replacement of the roof on the main workshop, Chambly Canal National Historic Site
Parks Canada Agency (PC)
*CNST
EE517- 261500-2 STANDING OFFERS - General contractor – IML 850 route de la mer, Mont-joli
Department of Public Works and Government Services (PSPC)
*CNST
Phase I_ITQ_EV385-270071_RPC Bow Unit Chillers and AHU Replacement, Saskatoon, Saskatchewan
Department of Public Works and Government Services (PSPC)
*CNST
APN - Housing Construction Plan
Defence Construction Canada - National Capital Region
*CNST
ET022-261291-B - Removal and Replacement of Fuel Storage Tank System – Batoche National Historic Site
Department of Public Works and Government Services (PSPC)
*CNST
APN_EDMONTON BASE INFRASTRUCTURE IMPROVEMENT PROGRAM - CONSTRUCTION MANAGEMENT
Defence Construction Canada - Western Region
*CNST
RFP for Infrastructure for Advanced Water Supply System (AWSS)
Defence Construction Canada / Construction de Défense Canada
*CNST
EQ754-261860 London Research and Development Center Main Power Switchboard Replacement Project
Department of Public Works and Government Services (PSPC)
*CNST
APN_CJIM Joint Intelligence Training Centre (JITC), Kingston ON
Defence Construction Canada - Ontario Region
*CNST
APN_Inspection, Testing & Repair (ITM) of Emergency Power Generators, Petawawa
Defence Construction Canada - Ontario Region
*CNST
EF944-261742 – Backflow preventers and faulty junctions at the St-Hyacinthe RDC in St-Hyacinthe, QC
Department of Public Works and Government Services (PSPC)
*CNST
Reconstruction of Ingraham Trail (No.4)
Government of the Northwest Territories (GNWT)
*CNST
Moveable Transfer Bridge Replacement, Souris, PEI
Department of Public Works and Government Services (PSPC)
*CNST
APN - HEALTH SERVICES CENTRE AND TRANSITION CENTRE, CFB HALIFAX, NOVA SCOTIA
Defence Construction Canada - Atlantic Region
*CNST
W6897-260092 Underground Utilities Maintenance
Department of Public Works and Government Services (PSPC)
*CNST
Drummond Road Upgrade, 5 CDSB Gagetown, Oromocto, NB
Defence Construction Canada - Atlantic Region
*CNST
Site Servicing Construction Contract for Naawi-Oodena Phase 1; Earthworks, Underground Services, and Roads
Canada Lands Company Limited (CLC)
*CNST
EF970-261641 REFECTION OF THE GARAGE AND REPLACEMENT OF THE REFUELING SYSTEM FOR WEMINDJI VEHICULES
Department of Public Works and Government Services (PSPC)
*CNST
Track Programs - VIA Subdivisions and Maintenance Centers
VIA Rail Canada Inc.
*CNST
RFP - FBI AAFC Lethbridge Research and Development Centre
Department of Public Works and Government Services (PSPC)
*CNST
APN-RIVER CLASS DESTRYOYER-COMBATANT TRAINING & INTEGRATION CENTRE-CFB,ESQUIMALT
Defence Construction Canada - Pacific Region
*CNST
APN CONSTRUCTION MANAGEMENT SERVICES FOR WAINWRIGHT BASE PROGRAM CFB WAINWRIGHT
Defence Construction Canada - Western Region
*CNST
APN_CONSTRUCTION SURVEILLANCE TECHNICIAN (CST) SERVICES – 4 WING COLD LAKE, AB
Defence Construction Canada - Western Region
*CNST
ADVANCE PROCUREMENT NOTICE - NORAD NORTHERN BASING INFRASTRUCTURE
Defence Construction Canada - Atlantic Region
*CNST
RFSA General Contractor and Specialty Trades Services
Department of Public Works and Government Services (PSPC)
*CNST
APN - NORAD Northern Basing Infrastructure (NNBI), Nunavut
Defence Construction Canada - National Capital Region
*CNST
E6HAL-250005-RFI - Indigenous Business Capacity for Construction Projects in Atlantic Canada
Department of Public Works and Government Services (PSPC)
*CNST
EW699-261215A - Isachsen HAWS Remediation Construction
Department of Public Works and Government Services (PSPC)
*CNST
FOX-A and FOX-1 Remediation Construction
Department of Public Works and Government Services (PSPC)
*CNST
ADVANCE PROCUREMENT NOTICE, GANDER PROGRAM, NL
Defence Construction Canada - Atlantic Region
*CNST
ADVANCE PROCUREMENT NOTICE, GAGETOWN PROGRAM, NB
Defence Construction Canada - Atlantic Region
*CNST
ADVANCE PROCUREMENT NOTICE, 5 WING GOOSE BAY PROGRAM, NL
Defence Construction Canada - Atlantic Region
*CNST
ADVANCE PROCUREMENT NOTICE, 14 WING GREENWOOD PROGRAM, NOVA SCOTIA
Defence Construction Canada - Atlantic Region
*CNST
APN - 2026/2027 BASE PROGRAM CHILLIWACK, BC
Defence Construction Canada - Pacific Region
*CNST
APN - 2026/2027 BASE PROGRAM CFB ESQUIMALT, BC
Defence Construction Canada - Pacific Region
*CNST
Advance Procurement Notice (APN) - BASE PROGRAM 19 WING, CFB COMOX, BC
Defence Construction Canada - Pacific Region
*CNST
Mechanical Contractors Source List for Quick Response Tenders – CFB Edmonton, AB
Defence Construction Canada - Western Region
*CNST
Electrical Contractors Source List for Quick Response Tenders – CFB Edmonton, AB
Defence Construction Canada - Western Region
*CNST
Open Construction Source List for CFB Halifax
Defence Construction Canada - Atlantic Region
*CNST
Open Construction Source List for 9 Wing Gander
Defence Construction Canada - Atlantic Region
*CNST
Open Construction Source List for 5 Wing Goose Bay
Defence Construction Canada - Atlantic Region
*CNST
Open Construction Source List for CDSB Gagetown and P.E.I.
Defence Construction Canada - Atlantic Region
*CNST
Open Construction Source List for 14 Wing Greenwood
Defence Construction Canada - Atlantic Region
*CNST
Open Construction Source List for ASU Toronto
Defence Construction Canada - Ontario Region
*CNST
APN - RP OPS and CFHA Base Program, Northern Canada
Defence Construction Canada - National Capital Region
*CNST
APN - RP OPS and CFHA Base Program , Nunavut
Defence Construction Canada - National Capital Region
*CNST
Open Construction Source List for Ottawa and Gatineau
Defence Construction Canada - National Capital Region
*CNST
Open Construction Source List for Nunavut
Defence Construction Canada - National Capital Region
*CNST
Open Construction Source List for Northern Canada
Defence Construction Canada - National Capital Region
*CNST