How to flip a Building in Ontario, Canada

[Filipe Matos]

Hi all, 

I am about to put an offer on a building with 11 units, the building has low rents and some repairs needed.

I would like to vacate the whole property and renovate the whole building and get new tenants.

What is the best strategy in terms of requesting the tenants to vacate the whole building in Ontario?

thank you

Filipe