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WCO - Wisconsin Custom Operators
Representing custom farming in Wisconsin and beyond
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Heim Brothers Custom LLC // Kewaunee, Wis.
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WI Act 28 bill signing // Madison, Wis.
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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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Arneson Custom Farming // Barneveld, Wis.
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Touch-a-truck outreach event // Greenfield, 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

Read the spring issue of the custom news
Posted On: May 02, 2026
The spring issue of the Custom News is here!

In this issue:
  • New directors and officers
  • Scholarships
  • WCO USCHI safety event
  • Tractor safety support
WCO mini-grants in action: tractor safety programs
Posted On: May 02, 2026
In addition to scholarships and other awards, WCO offers a mini-grant program designed to support projects that benefit the custom farming and broader agricultural communities. These flexible grants help bring innovative ideas to life and strengthen the industry at the local level.
Welcome new members! WCO sets new membership record
Posted On: May 02, 2026
With sincere gratitude to the farms, businesses, and industry partners who support our mission, WCO is proud to celebrate achieving record membership in 2026.
From the President’s Cab: Leadership, learning, lasting connections
Posted On: May 02, 2026
Serving on the WCO board has been a rewarding experience, both professionally and personally. Over the years, I’ve had the opportunity to grow not only as a business owner, but also as a leader within this industry. Being part of WCO has pushed me to think beyond my own business and consider the bigger picture—how we support one another, improve safety, and continue moving the custom industry forward.
REGISTER: April 9 Safety training & certification session
Posted On: April 09, 2026
Join the Wisconsin Custom Operators and U.S. Custom Harvesters 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!

 

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