The drivers seat in my car is going a little soft in the bolster and base and is a little wide for me anyway, but the cloth is fine, so I wondered if someone would be able to rebuild it for me with new bolster and base foam and some additional foam in the wings to narrow the back a little and then refit the cover?

Has anyone ever had something similar done and if so what did it cost?

I'm in Aberdeen, but anywhere on the east coast/central belt is trivial to get to.

Cheers