This included spray foam, concrete floor and metal sheet walls inside.  

When painting my house the painters got bright blue paint on my custom made screens so they decided to cover it up with black spray paint...only problem was they left them on the windows so now there is black spray paint on the window glass ...ughhhh

If using Febreeze, spray the curtains and upholstered furniture as well. 

After 3 major spraying outside treatments, my pest control guy told me they could move in the next morning .

I also advised if we had to go to court I would sue her for a month of lost income due to having to spray for fleas. 

@Curtis Mears It's true, it's not that difficult, just a spray bottle with the sealant & it doesn't take very long.  

You would be better off just leaving the cash in a bank bag wth some spray paint on it so the finder thinks a bank robber has dropped his loot than giving it to that guy or his incels! 

Because I can absolutely guarantee you that if I spray SuperPaint and then immediately backroll right behind it, that it will cover anything you need it to.

And would had the drive-way sprayed, early in 2020, to kill the weeds in it, but everything went into a lock-down against this virus, about then.

I would have a company come in and test if for asbestos.If it is asbestos free, you can spray it down with water in a spray bottle and scrap it off.