I'm a Concrete Contractor, for this project we have not gotten payed, The owner says no Change Orders were signed but she agreed to them. Her checks bounced for non sufficient funds and she won't answer emails, we sent notices via certified mail and notices have been left for the documents but nobody has claimed them and returned to sender. Using levelset, we learned the property is owned by a different person and we have notified them as well and have not gotten any response from the home owner. the person who signed the contract wants to countersue because she doesn't want to pay the extra fees or the change orders she made and agreed to