Impossible Builds follows the exploits of pioneering families building extraordinary 'kit homes' in situations where conventional construction techniques prove impossible.

After years traveling through Europe, Iain and Alyson are ready to put down roots. Their search takes them to Inner Hebridean Island of Skye where they purchase a remote half acre plot, but building a traditional house is a challenge.

Scott, Lisa and their 12-year-old son Archie live in a rented house in the suburbs with no space and individuality that they desire from a home. Instead, the family has ordered their new home from a specialist log construction company.

This episode follows a charismatic petrolhead attempting to build a pioneering, eco-home from a kit of parts to house his ten classic cars.

Steve Langstone and his wife Sharon found their perfect plot in some ancient woodland on the side of a lake, where they wanted to construct a home. They found an innovative company that specializes in constructing homes that are technically moveable.