I hired a drywall/stucco sub who was licensed and bonded ($15K). The sub failed to pay a supplier, who filed a lien on my new home (for $6100) and has now sued to foreclose. The sub did not furnish lien releases. I filed a claim against his bond, but Surety says I don't have any damages yet. I there a way to protect myself and make the surety stand up for its bonded contractor?