Are these set up as tent cards? Are they big enough to allow a business card to be stapled on the inside? Maybe print them with a “Thank you for letting me inspect your home…blah…blah” as a leave behind on occupied homes.
These are just normal cards that can be mailed out. But they can definitely be personalized to use as leave behinds.
It’s funny you should mention the leave behind letter as a tent card, that’s actually in the works. It will have the leave behind letter on one side, and a description of what was covered in the inspection on the other.