The Silva family from Warwick, RI, received the surprising news that Ty and the gang will build them a new and safer, lead free home in just seven days.

The Giunta family from Maynard, MA received the good news that Ty and the gang will reunite them and build them a new, renovated home in just seven days.

Ty Pennington and the show's designers are heading to the final stop on their 50-state tour to surprise the Usea family of Westwego, LA, and the Noah's Ark Missionary Baptist Church in New Orleans, with the news that they'll be rebuilding the Useas' homes as well as the church in just seven days.