I purchased lint-traps for the washing machines, wire-catches for the sink drains, plastic snakes, and garbage bags for all my tenants.

That's the best your can do as your current title company will be out of service for weeks anyway.Good luck.I rarely go to a closing. but did do one in Vegas at OS national it was a hedge fund buyer I was the seller.. and they had a pureal dispenser on the wall outside the conference room  Pens in plastic that were new ( I kept mine )  but I was the last in office signing they are all now home. 

It's even recommended that delivery boxes be left outside for two days, then picked-up with gloved hands, placed in a plastic trash bag, sealed, thrown away, followed by hand washing. 

He was given ONE disposable N95 respirator in a plastic box with holes in it and told to make it last for the duration.

You can use a plastic heater pan or even the bottom of a plastic 55 gallon barrel.

Pens in plastic porotective sleeves etc. 

He had left one working window A/C unit, a bunch of broken furniture, and 6 kitchen cabinets were stuffed full of plastic grocery bags. 

@Adam Sharp Your cabinets have a plastic melamine coating that repels dirt and...paint.

Think of all the people heading home from there and spreading the virus.Stay away from people with strings of plastic beads.

They all travel in one truck, three stand together with the flagman (coffee in hand) & several are directing the HE operator where to place the plastic culvert???