It shouldn’t do. Most companies will do all the interior work first, and the last job to do will be creating the opening from the house to the conversion. A reputable company will make sure they cause as little disruption as possible during this time.
Bembridge
Bembridge is a village as well as civil parish located on the easternmost factor of the Isle of Wight. It had a population of 3,848 according to the 2001 census of the United Kingdom, leading to the doubtful case by some locals that Bembridge is the biggest village in England. Bembridge is residence to many of the Island's wealthiest citizens. The population had actually decreased to 3,688 at the 2011 Census. Bembridge sits at the severe eastern factor of the Isle of Wight. Prior to land improvement the area of Bembridge and Yaverland was nearly an island, separated from the rest of the Isle of Wight by Brading Haven. On the Joan Blaeu map of 1665, Bembridge is revealed as Binbridge I?le, virtually divided from the rest of Wight by River Yar. Before the Victorian age Bembridge was a collection of wood huts as well as farmhouses, which just settled into a real village with the structure of the church in 1827 (later rebuilt in 1846).