Hello, for a year we've been fighting for payment on some machine work we did for a company. I was finally able to get half paid in August, but I've been calling and emailing for the final and it's crickets. It's not a lot of money - 2K, but it's the point because we are a small 2 personal machine shop and 2K is still a machine payment to us. We machined parts for them - can I put a lien on them to get the rest? Thanks