Can I have foundation repairs while unit is occupied?

[Christopher Allen Michael]

I am purchasing a single family home that needs some foundation repairs. The foundation repair company is about 5-6 months out before they can start on the project. The house is a crawlspace and they will not need access to the interior as far as I know. Can I go ahead and get renters know that this project will take place while occupied? Or would it be better to hold out and wait until the foundation is fixed?