According to my lawyer and accountant as long as they own their own equipment and I provide a 1099 at the end of the year I'm fine. Good enough for me.
Are they willing to pay any and all fines should it be proven they were wrong?
You still haven't answered my question. And please answer honestly.
Are they 'allowed' to subcontract to your competition and continue to subcontract to you?
Are they required to display anything with your company name/logo on it like business cards, banners, shirts, etc.?