HARDWOOD FLOORING IS HISTORICALBarrelhouse Heart Pine from JG Architectural Supply is an antique hardwood flooring product that contains 100 percent salvaged/recycled content. A barrel warehouse built in the 1880s for Old Grand Dad Whiskey was dismantled, and the salvaged wood is being milled into original-growth hardwood flooring. (877) 482-4771 / www.jgarchitectural.com CIRCLE NO. 83 or ecostructure.hotims.com