It is with a mixture of reflection and excitement that we announce Key Agriclutural Services, Inc. will be stepping away from the soil analysis business. We have servied the agricultural community for 40 years, and have enjoyed the challenage to provide high quality precision ag services to the industry. More importantly, we cherish the relationships we have developed and maintained with our agrictulural clients.


Our consultant-based business will continue, but under a new name Grounded Ag Services. Tad Wesley will remain as the Senior Agronomist and will continue to serve our clients. He will work with the United Soils and I.F.A.R.M. team members to assure soil testing is scheduled, samples pulled and delivered to the USI lab, and results made available to our clients. Dean and Barb Wesley will continue on as advisors to the new venture, and will be available as requested. Check out the Grounded Ag website for more information.

Agricultural Laboratory

We will be directing any soil business to United Soils, Inc in Fairbury, IL. We do this with confidence because USI shares the same dedication to the science and standards of soil analysis, which we feel is the foundation of any precsion ag program. Their customer service, analysis quality, and precision ag solutions will help us continue to deliver the most accurate advice & data to customers to help make important decisions regarding farm management, fertilization and planting strategies. The Key-Ag facility will continue to act as a drop-off / pick-up location for soil / tissue samples. Check out the United Soils, Inc website for more information.

Mining and Engineering Laboratory

The Mining and Engineering analysis will be available from Grounded Ag. Please contact Tad Wesley for more information.


Both Key-Ag and United Soils, Inc. are defined by the outstanding service they provide, and we are excited to bring these two respected resources together to offer its collective experience and services to our customers. Our strength and value to our clients will be through promptness, attention to details and consistency.

We will maintain current phone, email and online services for a period of time untill we transition to the new systems.

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114 Shady Lane • Macomb, IL 61455 • (309) 833-1313