Poor repair work and poor workmanship

We were told that this is the best pb for our vehicle to be repaired at. We took the vehicle for repairs and when we got it back, the bumper, bonnet, dents, windows were in a worst condition than it was before it went to them! We have taken it back numerous occasions and still no luck! Trying one last time, wish us luck!!! This is definitely not the best or even one of the best. They should be taken off insurance panels. Very bad service and repair work.