Calwise Spirits partners with Firestone Walker for new whiskey
Longtime neighbors collaborate for special edition
– Calwise Spirits has unveiled its latest collaboration with Firestone Walker Brewing Company: the special-edition “Axe Hole” Single Malt Whiskey. Distilled from a mash of traditional brewing grains and aged for three years in American oak barrels, only 100 cases of the whiskey were produced from a total of three barrels. The whiskey is available at the Calwise Spirits tasting room in Paso Robles and online at CalwiseSpirits.com for $75 per bottle.
The Axe Hole Single Malt Whiskey features an all-barley sour mash fermented by Firestone Walker and distilled by Master Distiller Aaron Bergh at Calwise Spirits, located just a mile from the brewery in Paso Robles. In accordance with American single malt whiskey requirements, it was aged in all-new American oak barrels before blending and bottling. Bergh reserved some additional barrels for a second bottling planned for 2025.
“A lot of people associate single malts with the peaty character of traditional Scotch, but ours is closer to a bourbon with these vanilla and caramel notes that you get from the charred American oak,” Bergh said. “I love how smooth and unique it turned out, with these beautiful fruit and cola notes that can only come from the sour barley mash provided by Firestone Walker.”
Bergh added, “The brew side often gets overlooked when it comes to distilling, but it’s foundational. It was fun to get out of the way and let the masters of brewing handle that side of things, and it’s why this whiskey tastes so good.”
This is the second collaborative spirit created by Calwise Spirits and Firestone Walker, following the limited release of “Old Tom” gin in 2022.
“These collaborations are another way for us to deepen our artisanal roots and share what we do with a friend and neighbor,” said Nick Firestone. “We’ve been working with spirits barrels for nearly 20 years to create our barrel-aged strong ales, and we see this as an extension of that tradition.”
Master distiller Aaron Bergh was destined for this adventure. During Prohibition, the Feds shut down his family’s moonshining operation—but not for very long. A century later, the law came knocking again, because the college authorities didn’t appreciate Aaron making hooch in his dorm. Calwise Spirits is Aaron’s ode to this renegade heritage, and a nod to his homeland of coastal California. Now established as one of the youngest master distillers in the world, he has created a line of premium spirits that embody the essence of the Golden State, infusing them with native ingredients that provide a pure taste of liquid California. Visit CalwiseSpirits.com.
Founded in 1996 by brothers-in-law Adam Firestone and David Walker, Firestone Walker is a second-generation, family-led brewery based on California’s Central Coast. Helmed by highly decorated Brewmaster Matt Brynildson, Firestone Walker’s main brewery in Paso Robles produces a diverse portfolio including 805, California’s #1 craft beer brand; Mind Haze, a top 5 national hazy IPA; and Cali Squeeze, one of the nation’s fastest-growing beer brands. The Firestone brand family also includes iconic beers such as DBA, Union Jack, and Pivo Pils, as well as the storied Vintage Series of barrel-aged strong ales led by Parabola. As a California beer company, Firestone Walker also has two additional locations: the Barrelworks wild ale cellar in Santa Barbara County and the Propagator R&D brewhouse in Venice. Firestone Walker was recently named “Best American Brewery of the Decade” by Paste Magazine. More at 805beer.com and FirestoneWalker.com.







