Seed Cleaning and Conditioning Services in Langdon & Keene
certified bulk seed conditioning
At our Langdon, North Dakota facility, we provide North Dakota certified bulk seed conditioning services tailored for small grains and other crops that benefit from precision cleaning and grading. Our conditioning process is conducted under an approved Certified Seed Conditioner, ensuring that all seed is handled in compliance with North Dakota State Seed Department requirements for identity, purity, and certification eligibility.
Our Langdon facility features a gravity table as part of our cleaning system — an advanced separation tool that removes light, broken, and lower-density material based on weight and specific gravity. This gravity separation enhances seed purity and quality far beyond standard air and screen cleaning alone, making it ideal for small grains, certified seed lots, and specialty crops that demand superior conditioning before certification or planting.
In addition to our Langdon facility, we operate a North Dakota certified portable seed cleaning unit at our Keene, North Dakota location. This portable cleaner is ideal for crops that do not require gravity table processing but still need certified cleaning and conditioning to meet seed certification and marketing standards. Our portable system delivers professional seed cleaning services with flexibility and convenience for growers and seed producers.

What We Provide
Whether you’re preparing seed for certification, sale, or planting, our Langdon and Keene facilities give you the trusted, certified support you need for high-quality seed conditioning.
ND Certified seed cleaning & conditioning
Bulk seed conditioning with gravity table separation
Portable cleaning services for crops suited to non-gravity systems
State-approved handling and documentation
Enhanced seed purity, identity, and marketability
Call for a quote: Langdon, ND 701-256-2599 or Kenne, ND 701-675-2550
