Return to the San Francisco City Guide. Showing Open & Planned Only - Show All BrewPub - Tours Available: upon request - Opened: 12/23/94 Head Brewer: Shawn Burns, Asst Brewer: Chris Hendrix Liquid Assests 15 BBL, 6 fermenters, 8 serving tanks; Approx 60 HRS/WK 6 beer styles, With one rotating as a brewers special Current Styles: Golden Ale, German Hefeweizen, Pale Ale, Amber, Imperial Stout, and ESB Black Diamond Brewing Co. 2330 N. Main St. Walnut Creek, California 94596 Phone: (925) 943-2330 Fax: (925) 933-4271 Hours: 11:30 am - 1:00am System: Liquid Assests, 6 fermenters, 8 serving tanks Capacity: 15 bbl. Brewer: Grant Johnston, Head Brewer: Shawn Burns, Asst Brewer: Chris Hendrix Asst. Brewer: Will Ceulo 6 beer styles, with one rotating as a brewers special. Current Styles: Golden Ale, American Wheat, Pale Ale, Amber, Imperial Stout, and Tripel. Library Search Update Listing View Map