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WCO - Wisconsin Custom Operators
Representing custom farming in Wisconsin and beyond
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D & J Manthe Forage Service LLC // DeForest, Wis.
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Blasel Custom Fieldwork // Dorchester, Wis.
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United Ag Enterprises, LLC // Seymour, Wis.
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Four Star Star Ag, LLC // ‚ÄčNeillsville, Wis.
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Arneson Custom Farming // Barneveld, Wis.
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Halopka Field Services // Dorchester, Wis.

Who We Are

The Wisconsin Custom Operators is an organization comprised of individuals throughout the state who derive their income in whole or part from providing custom farming services. These services include: forage harvesting (alfalfa and corn silage), forage bagging, baling, tillage, planting, combining, trucking, manure handling, spraying, among other services.

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News & Events

Safety training & certification session - March 13
Posted On: February 01, 2019
Join the Wisconsin Custom Operators and Dairy Business Association for a day of safety training and approaches to managing risk. Farmers, custom operators and anyone interested in incident-reducing practices are encouraged to attend. This event qualifies towards WCO safety certification. Breakfast, lunch and snacks provided!
2019 Forage Symposium! Feb. 18-20
Posted On: December 26, 2018
The Symposium brings together members from WCO and MFA along with industry, extension and research professionals from across the Midwest. Don't miss this exciting opportunity to network with fellow forage and nutrient colleagues.
Commercial Pesticide Applicator Training & Test - Feb 18
Posted On: November 18, 2018
Did you know that many custom operators need to have a commercial pesticide applicator's license? WCO is hosting a training and test on Feb. 18, the Monday of the Forage Symposium.


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