EJ196-270055_HVAC Maintenance Services at 180 Wellington and 131 Queen St

All submissions for the HVAC maintenance services contract at 131 Queen Street and 180 Wellington Street in Ottawa must be received by Tuesday, August 11, 2026 at 14:00 EDT; any responses received after this time will be considered non-responsive, regardless of the deadlines listed on Ariba Discovery or CanadaBuys. The contract requires comprehensive maintenance services for heating, ventilation, air conditioning, commercial refrigeration, and boiler equipment, including all associated labor, tools, materials, and travel. A mandatory site visit is scheduled for Wednesday, July 15, 2026 at 10:30 EDT, and interested parties must confirm their attendance and provide attendee names to the Contracting Authority no later than Wednesday, July 8, 2026 at 16:00 EDT. The solicitation number is WS5673455414, issued by Public Works and Government Services Canada under the title EJ196-270055_HVAC Maintenance Services at 180 Wellington and 131 Queen St, with the primary point of contact being Emérance Nyirahakizimana of the Government of Canada.