Does anyone know if my approach would be legal for a investment property (not owner-occupied) and whether or not I'd be assuming liability for the work that was done or any workers getting injured? 

I haven’t had a particular issue like this come up in a rental. Yesterday my tenant called me and explained that the window sash became unclipped and fell as he was raising it. Glass was everywhere and he somehow mana...

The other side is newly renovated and we just placed a new tenant who is an injured vet on section 8 (my first time with section 8). 

So I have a friend who was injured at work and is not currently working.

Additionally to doing own lawn mowing, should eliminate any risk of liability if a tenant were to injure themselves mowing.

But if you own the property personally, not through an LLC, then all of your personal assets are at risk should you get sued for something that happens on the property (i.e. a stray dog bites someone, or sometime trips and injures themself). 

Wouldn't not being in an LLC leave you subject to a law suit if a worker got injured at your site during renovation or would the insurance usually take care of that?

This guy is shady and if he doesn't lose his license, he will continue to injure other parties as well. 

Renters insurance covers the renters personal property, liability (they have a guest over that injures themselves on the property, etc.

I now find going up and down the stairs is not as easy on my injured knee.