Lifelong wood flooring pro Ron Teljeur of Acorn Wood Floors in Aldergrove, British Columbia, grew up in the wood flooring business with his father, went to college to study physics and ended up circling right back to wood flooring—a job he still loves. In the years since he graduated, he started his own business, sized up, sized back down, and learned a lot along the way, becoming a specialist in renovations and particularly the top-nail 5/16-inch flooring that is still common in the region and in small pockets in the United States.