The Brewery

Geaghan Brothers Brewing Company

In December 2011, the Geaghan family with the talents and hard work of award winning head brewer, Jason Courtney, opened Geaghan Brothers Brewing Company (GBB). With the same focus on quality that made Geaghan’s Pub a local favorite, GBB offers a fully line up of American Style Ales. Today, the brewing operation is led by Andrew Geaghan.

GBB, currently offers three permanent beers: the Bangor Brown - an American Brown Ale, Smiling Irish Bastard - an American Style Strong Pale Ale, and The Refueler - an Unfiltered American Wheat Beer. The Pub carries an extensive line of the brewery’s seasonal and specialty brews. Some of these include: Hose 5-an American Amber, Roundhouse Porter, Dad’s Oatmeal Stout and Presque Isle Honey Blonde.

The brewery has expanded production to a second location in Brewer, Maine. Home to both our 5 and 20-barrel systems with a variety of 5, 10 and 40-barrel fermentors leading to increased keg distribution and start the bottling of GBB beers. You can now find GBB brews in stores and restaurants across the state of Maine!