Adler Foundation Repair Inc

I have a contract that came with my house for repairs Alder Foundation completed. I started having problems with the doors and the cracks again so I called to try and schedule an appointment to have the problem checked. He assured me he would be out to use his level and see what was going on. That was the last time I talked to him and have not ever seen him. I have made numerous calls and left messages but still have not heard anything, not even a return phone call of any kind. Just wish people would honor their previous contracts before they try to track down new business.......ugh! very frustrating.