American
From the website:
Alameda Brewing Co. is a small brewery that began its life in the heart of the Beaumont Village in Northeast Portland. Our 5 Barrel (155 gallon) brewery began producing craft beers in 1996. All of our beers are produced on location under the careful watch of headbrewer Carston Haney. He produces a wide variety of beers, from the light, refreshing Siskiyou Golden Ale to the deep, impenetrable Black Bear XX Stout to the extremely hoppy Yellow Wolf Imperial IPA.
Beer list here