This week the two teams take on the restoration of cabins in the mountains of Big Bear, Calif. Team Blue, led by site manager Darren Moore, gets creative repurposing elements found in nature and transforming them into a chic interior design. Site manager Dann Foley and Team Red put emphasis on color, creating a unique palette to make the space pop. Design is not the only obstacle this week, however, as the designers must find a way to handle a pesky rodent problem. In the end, one designer from the losing team will be sent home. Nate Berkus hosts while Eddie George and Monica Pedersen serve as judges.