Hi Richard,
I live in Sutton Coldfield and Karl only operates around that area. The way he works for me is he comes to our house, leaves his car on my drive, takes away my car, does the required work and comes back with my car.
If it is a job that can be done on my drive, he comes in his van , does the job, and then he goes. I doubt if he would go to Worcester, Too far,
It is worth checking if there is such an operator in your area, as they are usually very well qualified mechanic who prefer to work for themselves instead of a Garage.
Regards,
Peter