Deeply Rooted in
Quality People & Quality Service

Diamond Ag sign in field
Diamond Ag tractor tilling and fertilizing field
lucious field of corn crop
Diamond Ag warehouse interior with product
Diamond Ag harvesting equipment

Products & Services

Diamond Ag offers a wide array of ag inputs and services designed to provide you and your farming operation with better yields and excellent service. From fertility, seed selection, crop protection, and sound agronomic advice, we have got you covered.

About Us

Diamond Ag warehouse

Diamond Ag offers three strategically located facilities in Aledo, Alexis, and Knoxville, IL. Aledo and Alexis offer full service capabilities while Knoxville focuses on the self-applied and wholesale market.

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