Open Tenders in Montreal — 180 Live Today
Data updated September 7, 2026
Montréal's public market is dense: the Ville de Montréal's central purchasing service, the Société de transport de Montréal's transit program, the OMHM's housing stock, the school service centres, and the Santé Québec establishments of the island all tender through SEAO — in French.
The STM alone runs one of Canada's largest transit procurement programs, and the city's infrastructure renewal (water mains, roads, parks) is perennial. TenderScan tracks the island's full stream; the industry pages below narrow it.
Latest open tenders
86100-260858 - Purchase of office furniture under the SA for category 4 - Phone Booths for IRB
Department of Public Works and Government Services (PSPC)
MERXCloses September 24, 2026Test de désenfumage
BGIS - PWGSC RP1
MERXCloses September 21, 2026Étude photométrique au 4e et 5e de la tour Ouest
BGIS - PWGSC RP1
MERXCloses September 17, 2026Spare Parts for Material Handling Equipment 5
Department of National Defence (DND)
MERXCloses October 4, 2026EF928-270519 - Installation and connection of tanks - DND Longue Pointe
Department of Public Works and Government Services (PSPC)
MERXCloses September 18, 2026Spare Parts for Material Handling Equipment 5
Department of National Defence (DND)
CanadaBuysCloses October 4, 2026EF928-270519 - Installation and connection of tanks - DND Longue Pointe
Department of Public Works and Government Services (PSPC)
CanadaBuysCloses September 18, 2026Bird 4480A Wattmeter
Department of National Defence (DND)
CanadaBuysCloses September 14, 2026DLRO10HD Ohmmeter and 242011-18 Test Leads
Department of National Defence (DND)
CanadaBuysCloses September 14, 2026GC Montreal Courthouse – Integrated Project Delivery – Curtain Wall Replacement
Société québécoise des infrastructures
MERXCloses September 30, 2026TC–Montreal Courthouse–Integrated Project Delivery–Curtain Wall Replacement
Société québécoise des infrastructures
MERXCloses September 30, 2026MC-Montreal Courthouse–Integrated Project Delivery-Curtain Wall Replacement
Société québécoise des infrastructures
MERXCloses September 30, 2026Acquisition of two (2) Wheel Loaders
Aéroports de Montréal
MERXCloses September 21, 2026Travaux d’aménagement d’une suite au 1, rue Notre-Dame Est, Montréal (Québec) H2Y 1B6
Société québécoise des infrastructures
SEAOCloses September 22, 2026Réfection partielle du mur rideau et de la dalle de béton – Entrée 255A
Cegep du Vieux-Montréal
SEAOCloses September 15, 2026
Closing within 7 days(49)
Location de bélier mécanique avec opérateur
Ville de Montréal-Ouest
SEAOCloses September 8, 2026Tektronix MDO32 3-BW-200 Oscilloscope
Department of National Defence (DND)
CanadaBuysCloses September 8, 2026Réfection de la chaussée sur la rue Ainslie
Ville de Montréal-Ouest
SEAOCloses September 8, 2026Location d'une souffleuse avec opérateur et signaleur
Ville de Montréal-Ouest
SEAOCloses September 8, 2026Déblaiement, épandage de sel et déneigement (rue Notre-Dame Ouest)
Ville de Montréal-Ouest
SEAOCloses September 8, 2026
Most active buyers
- Ville de Montréal - Service de l'approvisionnement28 open tenders
- Société de transport de Montréal16 open tenders
- Department of National Defence (DND)10 open tenders
- Department of Public Works and Government Services (PSPC)9 open tenders
- OMH de Montréal (OMHM)8 open tenders
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