Main House is a coworking and private office space in Plateau Mont-Royal gathering small businesses, startups and professionals with an innovative mindset. It is our mission to create a fertile environment so that creativity can flourish, connections can rise, and minds can expand. Located on Saint-Laurent Boulevard between Prince-Arthur and Sherbrooke on the Plateau Mont-Royal, our coworking office space is accessible 24/7 and features a selection of private offices, floating desks, a conference room, private phone booths and all the accommodations necessary for creating a productive work space.