Great Lakes Brewing Company is now the 18th largest craft brewery in the U.S. and the 27th largest overall. The company brews more than 110,000 barrels of handcrafted beer every year.

The brewing process takes place in a warehouse at Carroll Avenue and West 28th Street near the West Side Market. Visitors to Great Lakes Brewing Company's flagship bar and restaurant on Market Avenue often can catch a whiff of the beer brewing and fermenting as they walk in to grab a pint.

Recently, Great Lakes purchased and installed two new 300-barrel fermentation tanks to further expand its brewing capacity. The new equipment, which was hoisted in by crane through the roof of its Carroll Avenue tank farm, is on top of $7 million in capital improvements completed in 2010 to expand capacity.

Great Lakes beer is now available in 13 states and Washington D.C., and the company has a philosophy of supporting sustainability and natural, locally grown food. Owners Patrick and Daniel Conway have plans to deepen Great Lakes' presence in existing markets as they celebrate its 25th anniversary in 2013.

Source: Great Lakes Brewing Company
Writer: Lee Chilcote