New Chester Dairy
2563 5th Avenue
Grand Marsh, WI 53936
Phone: (920) 766-5335
Fax: (920) 766-3579
Contact via Email
Text the word: NCDAIRY To: 21777
Visit our Website
- Superior Animal Treatment & Care
- Food Safety
- Environmental Management System
- Water Conservation
- Fair Treatment
- Occupational Health
- Integrated Crop & Soil Management
- Integrated Waste Management
Hours of OperationCall us for more information.
Tracing our roots back to 1965
Leading the way in modern sustainable agriculture
Milk Source was co-founded in 1999 by UW-Madison graduates Jim Ostrom, John Vosters and Todd Willer — each from multi-generational Wisconsin farm families — and traces its roots back to 1965 when a small 30-cow dairy farm was started in Freedom by John’s parents.
Milk Source operates quality dairies in Wisconsin, Michigan and Missouri, producing milk that is used to make cheese, butter and other dairy products. In addition, Milk Source also has a Wisconsin calf farm and a heifer-raising facility.
We are leaders in modern sustainable agriculture, finding safe, reliable and expandable technologies that tie economic success with environmental stewardship. Our farms have been pace-setters in the use of technology such as sand recycling, manure separation and underground nutrient pipelines.
As a result of commitments like these, Milk Source was named Dairy Today’s Innovative Dairy Farmer of the Year for 2014, Wisconsin Manufacturers & Commerce’s 2014 Business Friend of the Environment, Wisconsin Family Business Council’s 2015 “Innovation & Sustainability”
Award winner, the 2015 Zoetis Diversity and Inclusion Award winner, a 2016 Wisconsin Top Rural Development Initiative Award winner and one of three finalists for the 2014 and 2015 Wisconsin Leopold Conservation Awards.
Our offices are located at N3569 Vanden Bosch Road, Kaukauna.