Not used anyome local for paint myself but there are lots of places around. try
www.theroadhouseleeds.co.uk West Yorkshire seems to have plenty of paint shops.
There are quite a few adverts in the back of MCN. let me know if you need more info.
Its best to check out a paint shops work if you can.
You might find the timespan a bit long to get this sort of stuff done at this time of year.
Ray