Design Leader: Michelle Kaufmann

Decades after they met as teenagers on a Montauk beach, Manhattanites Victoria and Greg Pryor returned to Long Island to build a sustainable second home together.

With a sleek prototype in Emeryville, California, under its belt, Simpatico Homes sets out to redefine prefab's cost—and footprint.

Seeking a way to blend architecture into the natural environment, a pair of Ecuador-based designers invents a new modular building system.

In the most unlikely of places—rural Missouri—Rocio Romero has designed and built a prefab empire.