Contractor/friend abandoned job and tools, wonder if I can drop them back off at his house

So basically what the title says. Made the mistake of hiring a friend for a bathroom remodel, was originally supposed to be a 2 week project and 3 months later it’s still not finished.

Chewed the contractor out a few weeks ago and he’s went radio silent on me since then but all of his tools are just sitting in my garage taking up space. I know where the guy lives I’m just not sure of the legality of dropping his tools in his front yard without his consent. I live in MI and the contractor lives in IN for reference.