Hausbau in 100 Tagen

Shontelle and Will have been making the most of their 1970s ranch style home, but with a large blended family and Shontelle's at-home baking business booming, there's no longer enough room for everything.[HGTV]

Mika and Brian create space for a blended family with a baking business.

Finishing the Sunburst Inn.

Lifelong sweethearts Ed and Jeanette want to spend their golden years in a custom house of their own design that has plenty of room to host their large family dinners.[HGTV]

Brian and Mika make a dining room billiards table a home's centerpiece.

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.

Two U.S. service members who have lived all over the world are 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.

Mika and Brian create a home for a family that's ready for country living.

A couple and their newborn have outgrown their current space and are ready for their dream home. Mika and Brian are challenged to incorporate a dining room table, which converts into a billiards table.[HGTV]

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.

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.

Mika and Brian create a fur-ever home for a couple and their nine dogs.

David, Laurie, and their NINE dogs are in dire need of a fur-ever home with plenty of room for the whole litter to eat, sleep, and play. And they need it FAST! With seven of the dogs staying with Laurie's parents.

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.

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 to make everyone happy.

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 family needs help building a 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 due date.

Mika and Brian take on a couple who has a clear vision for their new home.

A couple and their tractor-loving toddler are eager to break ground and plant roots on their woodsy lot. They have a clear vision for their new home's finishes.

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.

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.

Mika and Brian create a compact home for a woman starting a new chapter.