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.
Badminton
Badminton (population 271) is a town and also civil parish in Gloucestershire, England. It includes Great Badminton as well as Little Badminton. In 1612 Edward Somerset, fourth Earl of Worcester, bought from Nicholas Boteler his estates of Great and Little Badminton, called Madmintune in the Domesday Publication while one century earlier the name Badimyncgtun was recorded, held by that family given that 1275. The village houses the Battle each other of Beaufort's residence, Badminton House, which has been the major seat of the Somerset household since the late 17th century. Badminton House likewise gives its name to the sport of badminton. The village is famous for its steed tests, which occur in early May annually in the grounds of Badminton House.