our water well pump was still under warranty less then a year old and it quit working so we called out the company that installed it and they came out to pull up the pump to replace it, while pulling it up they broke off all the well pipe and the pump inside the well. They said they they would be back to fix the problem, three months later they showed up at our gate with a well rig and they pulled up all the broken pipe and pump out the well, and never finished the job by re installing the pipe and pump nor getting us water. after it was all said and done we were verbally told that we owe them $7000, we have no contract and were under the impression that they came back to fix what they broke. 8 months later they showed up at the door telling us that they were going to put a lien and judgment on our house. Can they legally do that. we are in California.?? thanks Crystal