Grand Teton Brewing Company is committed to crafting only the highest quality ales and lagers. We take measures at every point in our brewing, packaging and shipping process to ensure that we deliver only the best beers to you. Our Quality Manager performs multiple tests of every batch at every stage and conducts daily tastings of our finished brews to guarantee that only the best possible beers make the journey from our brewery to your glass. We believe that Teton Valley, Idaho is the best place on earth to craft beer. Our water is glacial run-off, filtered over 300-500 years by Teton Mountain granite and limestone before it surfaces at a spring a half mile from the brewery. Teton Valley grows the world's best malting barley, and Southern Idaho includes some of the finest hop farms in th