We are a supplier on a private ( i think so anyways!) project in NYC. The GC is not wanting to pay, claiming we did not fulfill our obligation. Our position is we did. We filed a lien; the notice went out yesterday. The GC also emailed us yesterday stating they were "set up to bond the lien". I read the explanation of what that means, but I don't know the nuances of it, and what the next steps are. If they previously applied for a bond ,will that make a difference for our claim? how would we have known that, if they did? are they required to advise us? And if they did not have one previously, but get one now, how will we know?