Join our Mailing List

Updates about custom crush services.

Testimonials from Clients & Respected Industry Media

"Sparkling wine has become an integral component of the entire tasting experience at Cast. Each guest is greeted with our bubbly Blanc de Noirs as we toast their arrival and set the stage for a warm hospitality experience. That would have been enough of a reason to offer this great wine, but the fact is that it is so good we just keep selling out every year. We couldn't do it without Rack & Riddle. Their entire team is so skilled, their service approach makes us feel like we are their only concern, and Penny Gadd-Coster's skill in the winery is unmatched."

-Jack & Ann Seifrick
Proprietors, Cast Wines

“Working with Rack & Riddle has been an absolute pleasure. They are extremely knowledgeable and provide outstanding customer service, which affords us the opportunity to provide a superior product at a very reasonable price point.”

-Amy Kemp
Co-proprietor, Loma Prieta Winery

“[Michael Mooney, co-owner of Mooney Family Wines] uses Rack and Riddle. To Mooney, it feels like it is entirely 'his wine' run on someone else’s equipment to his exacting requirements.”

-Wines & Vines

“Throughout the country, the popularity of sparkling wine is surging skyward… The bump is being driven by two factors. First, there’s Rack & Riddle, a custom-crush sparkling wine producer whose services have afforded dozens of wineries the opportunity to offer sparkling wine.”

-SF Magazine

“The outlook [for private label wine] is bright over at Rack & Riddle in Healdsburg…products go to wineries, retailers and even distributors that are looking to bulk up their portfolio.”

-The Press Democrat

“Rack & Riddle fills an important niche in the industry, giving smaller producers an opportunity to create world class wines.”

-Healdsburg Mayor Jim Wood

“Like sunshine in a glass – [Champy] is a great wine for every day celebrations. The brainchild of Boston-based entrepreneur and two-time Emmy Award winner Jenny Johnson and Penny Gadd-Coster, executive director of winemaking at Rack & Riddle in Sonoma County…”

-Forbes Magazine

“With its new facilities and the ability to increase production for a growing clientele, Rack & Riddle is ready to take its business to the next level. ‘It’s like any winery,’ Executive Director of Winemaking Penny Gadd-Coster said, ‘but we are providing the winery.’”

-Wines & Vines