When space inside the house is feeling maxed out, finding solutions outside and expanding the living space by tapping into a backyard's potential can help.

Sham, Ruban and their twin boys aren't using their big, boring backyard. To help this family embrace the great outdoors, Brian and Sarah build a vacation style getaway, with a beach volleyball court and a kid's clubhouse.

Tammy and Sam are so busy, their backyard has fallen into disrepair and their 2 kids never use it. Brian and Sarah bring this yard back to life, and then some, with a new dining and lounge area and a fully functional pool house.

Becki, Shawn and their 3 kids just moved from the city to a smaller country home. To extend their living space, Brian and Sarah build a new deck, a fire pit area, and a 3-season living space, in their first ever barn rehab.

Mom and son duo, Paul and Catharine, are overwhelmed by Paul's multi-level backyard. Paul also finds his current indoor fitness regime frustrating. Brian and Sarah muscle up to the challenge by building a gym in his backyard, alongside a hot tub.