Had them tear off and put on a new roof 2004, fired salesman day work to commmence, no-one in charge and no-one spoke english, botched job. Back 5 times to try and fix. owner steve smith full of promises. I wouldn't pay until done...they put a lien on house for last half. came out again after a year and admitted still had a lot to fix..made a list of all the itmes they would fix and I would pay half of the remaining balance....both signed. never heard from them again. found out months later the state had shut them down. still has an office on 98th street in bloomington mn. if they show up for anything...my advice...RUN.