Yeah, a couple of reasonable sized Co's in Wakefield, nothing I can think of in Barnsley really off the top of my head apart from the usual house bashers.
Leave the electricians for the electricity, get a local alarm company for the alarm.
And get 3 quotes and go with the one you feel most comfortable with, they will specify kit they are familiar with.
The most popular 4x4 in some snowy country (can't remember where) and used by their postal and emergency service iirc. Very basic transmission and it used to be a manual selection puch unit I think.