What Our Customers Have to Say About Us...
“Not only did we get more pregnant cows, our breeding bill was cut in half” – Andrew Atsma
“Their bulls are just as good as any big A.I. company” – Ray Atsma
“It is my firm belief, ever since Angiola Dairy switched to SDB their reproduction has turned completely around for the best” – Steve Cervantes D.V.M.
“Last year we needed a big change, so we got Obama and Sierra Desert Breeders.” - Tom Alger
“We were amazed on how much money we saved with SDB and we didn’t even include the additional pregnancies.” - Tommy Alger
“We finally got excellent conception results once we started using SDB. They have a wide variety
of great calving ease bulls.” - Will Van Die, Manager of Nevada Heights, Hanford, CA
“We put our trust in SDB because they are in tune with what dairymen need today.”
- Paul Schallberger, Sprigg Street Dairy, Cape Girardeau, Missouri
“Getting top dollar for my extra heifers this past year helped my bottom line. I was able to achieve this with a balance of good breeding and genetics from SDB. I like their no hassle service and prices.” - Nonning Leyendekker, Friesian Farms, Tulare, California
“SDB is very easy to work with in these difficult economic times. Their service is excellent
and the bulls meet my strict criteria for type, calving ease and production.”
- Jim Parker, Parker Dairy Farm, Congress, Arizona
“I have been working with California breeders and their cattle for many years. I like using bulls that come from California’s leading cow families. SDB currently has a line-up that features just that. Using bulls that were born and proven in a commercial environment has always been critical to me”. - Tim Souza, Tim Souza Cattle Company, Corcoran, California
“Our goal at RuAnn and Maddox Dairy is ‘A Commercial Herd with Breeder Quality.’ A commercial herd with a heavy emphasis on economic traits, but with the type to compete with the “best” in the world! It is a pleasure to work with and share this philosophy with Sierra Desert Breeders.”
- Doug Maddox, Ruann Dairy, Maddox Dairy, Riverdale, California
“SDB has all the good things you would expect from a small company: good service, honest people who aren’t pushy and low prices; as well as some of the positive things you would get from some larger companies like great bulls and quality semen.” - Matthew Gailey, Manager at Standard Cattle Calf Ranch and Feedlot, San Joaquin, California
"We milk about 16 Magician daughters at Double D Dairy, they all have tremendous udders, super feet and legs, they are not very big and are great cows for freestalls. The Magician dtrs out milk the Bolivers and many other dtrs of ‘Elite’ bulls in the breed."
- Manuel Botelho, Manager at Double D Dairy in Ceres, California

Andrew, Ray & Gordon Atsma,
Angiola Dairy, Corcoran, California

Tom Alger & Sons, Tommy and Derek
A-Tex Dairy, Friona, Texas

Eric Danzeisen with Will Van Die, Manager and Augustine Alba, Herdsman located at Nevada Heights Dairy, Hanford, California

Eric Danzeisen with Paul Schallberger
at Sprigg Street Dairy,
Cape Girardeau, Missouri

Wout Vander Goot with Jose L. Navejas M.V.Z., herdsman, Friesian Farms,
Tulare, California

Jim Parker, Owner, and Gilbert Briseno, Herdsman at Parker Dairy Farm, Congress, Arizona

Tim Souza, Owner of Tim Souza Cattle Company, Corcoran, California

Matthew Gailey, Manager at Standard Cattle Calf Ranch and Feedlot,
San Joaquin, California

Manuel Botelho, Manager at Double D Dairy in Ceres, California