Season 4

With a large blended family and an at-home baking business booming, there's no longer enough room in a couple's 1970s ranch-style home. Mika and Brian whip up a dream home where there's enough room to bake and the family has enough room for company.

A couple and their newborn have outgrown their current space and are ready for their dream home. Mika and Brian face a unique challenge to make their dining room table, which converts into a billiards table, the entertainment centerpiece of the house.

Lifelong sweethearts share a mutual love of family and hot cars and want a custom house to host their large family dinners. Now, Mika and Brian are challenged to make their dream a reality and create a home they can enjoy for years to come.

A family needs Brian and Mika’s help building a downsized, custom dream home. But when it comes to the layout, their wish list is larger than the downsized footprint allows. And when their home sells quicker than expected, a new living challenge emerges.

A pair of US service members have lived all over the world, and now they're ready to put down roots. They're currently in South Korea and won't be able to see their house until reveal day, so the pressure's on Mika and Brian to deliver their dream home.

A couple and their nine dogs are in dire need of a fur-ever home with plenty of room for the whole litter. With seven of the dogs temporarily staying with her parents, Mika and Brian know it's crucial to deliver this dog-friendly dream home fast.

After living in a historic house with a plethora of problems, a family looks to spread out in a new place with no maintenance issues. Mika and Brian are tasked to create their new home with ample storage and custom features for each member of the family.

A family needs help building a country cottage on their new lot in the middle of cow country. Mika and Brian look to transform their mud paddy into a field of dreams, but a surprise could completely derail this home's 100 day due date.

A couple and their tractor-loving toddler are eager to break ground and plant roots at their woodsy lot, and they have a clear vision for their new home's finishes. Now, Mika and Brian are tasked to deliver a home that exceeds their expectations.

After nursing his father back to health, a man and his family are ready to move out of his childhood home and plant roots right in the backyard. Mika and Brian aim to give this family all the amenities they want in a dream home without going over budget.

After her husband's passing, a woman is ready to start a new chapter in a smaller house, with her daughter there for guidance. While Brian aims to build something more compact and casual, Mika dons her real estate cap and gets her old home ready to sell.