Koehn Seed Cleaning, Welding & Construction is a family owned and operated business with nearly 30 years of experience in custom seed cleaning on your farm. Licensed to clean certified seed, we have the skill and equipment to handle problems caused by nature or human error and leave you with quality product.

We offer custom cleaning and processing for a variety of grains including wheat and rye, with designated machines for each to avoid cross-contamination. Our machines can be tailored for many different foreign material clean outs and densities. 

Our welding and construction services include pipe, cable or sucker rod corrals and custom pens, tubular steel frame barns and shops, hoppers and even structural repair.