Try Stoneman brews and others like them at the 2016 Franklin County On Tap, June 16 at Berkshire East. Justin Korby, owner and brewer at Stoneman Brewery, worked as a stone mason for more than 10 years, before he made the switch into the beer industry. It was while he was working on his masonry masterpiece, that he realized he needed to start making beer full time. Soon after, he bought a farm, and created Stoneman Brewery.