MadCow Brewing Company is about supporting the local community and coming together over great craft beer.  We specialize in creating small batches of quality; full flavored, craft beers, by producing it 1 barrel at a time. East County’s Premier small batch producer of fine craft beer.




about us


Hand-Crafted Micro Brews Designed For Taste, smoothness, and quality. 




Back in 2002 Jason and his youngest brother Jacob started talking about this new hobby of homebrewing. Since they lived in different cities, all they did was talk about it.  Jason's best friend Dave helped get the process going. From the first batch they had named the brewery as it is today, MadCow Brewing Co.. It was a fast evolution from the extract brews they were doing to the all grain process that is now used. Over the years, Jason has molded his craft into the wonderful beers he makes now. He has made beer styles in almost every category, even some that won't fit into normal styles. In 2010 he met his soul mate, Kelly,  who shares the same love for beer and brewing that Jason does. The couple started MadCow Brewing Co. as a side project in hopes of growing the business to a great local brewery.