Hi, I am looking for a Sky+ installer who will take the time to carefully lift floorboards and lay the cables under the floor. I have tried sky themselves and several london based independents and nobody seems to want to do this. The full job would be to install sky+ in 2 rooms, and hook up one of them with an up-feed to the existing av distribution system. It is an old house and my priority is to get someone who will do the job with the minimum mess and without cutting or damaging any of the antique floorboards. Any reccomendations? House is in Islington, London N1.