Small repair not a problem. Check if shannons wil supply a list of reccommended repairers for older vehicles your area or check a few panelbeaters that look professional and check their work. Judge their keeness to do the job. Problem with big repairs on a kombi is that panel shops are usualy not keen to work on things that may have rust etc in other areas and not straightfoward in/ out jobs. A simple repair shouldnt be an issue and would be just like any other accident repair.