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.
Isle Of Harris
Harris is the southern and extra mountainous part of Lewis and Harris, the largest island in the Outer Hebrides, Scotland. Although not an island itself, Harris is commonly described as the Isle of Harris, which is the previous postal area and also the existing post community for Royal Mail postcodes beginning HS3 or HS5; see HS postcode location. St Kilda, an uninhabited little archipelago, situated 40 miles (64 kilometres) west-northwest of North Uist is considered part of the civil church of Harris. The very same is true for the remote unoccupied rock islet Rockall, which is 230 miles (370 km) west of North Uist. According to the 2011 Census, there are 1,212 Gaelic audio speakers (60%) in Harris.