I had mine last done at TRS in Andover. I took tyres and loose wheels and he was cheap as chips. He did appear to have quite a few bike tyres in the garage though so maybe worth asking if he can do roll in roll out, phone number is 01264312238

Roll in/out is never going to be cheap for the exact reason you can't be bothered to take the wheels off yourself...... it's a lot more faff about than a car.