Cellarmaker Brewing Co. is a small-batch brewery located in the heart of San Francisco. They are known for their innovative and experimental beers. Their taproom offers a rotating selection of beers, including IPAs, sours, and barrel-aged brews. One of their popular beers is the Double Dobis, a double IPA with tropical fruit and citrus flavors. Cellarmaker Brewing Co. is a great place to visit for beer lovers looking for unique and flavorful brews.