About Us

Diamond J Companies is a family owned and operated business. Our main office is located in Grandview, Indiana with an additional facility in Maceo, Kentucky. We believe in employing and giving back to our community, touching lives while providing an excellent customer service experience is our goal.

We offer warehousing and storage, freight shipping, international shipping, expedited shipping, logistics, and truck maintenance to assure the fastest most reliable service possible, while guaranteeing the highest level of quality service attainable. Our father and son management team combines 30+ years of experience with a well established network of contacts to get what you need, where you need it and on time. We work to not only deliver your current loads but help to predict your future shipping needs.

Mission Statement

We maintain long term partnerships with key customers in the automotive and foundry industry. We work in unison with our customers to include supply chain management as an integral part of their business strategy to reduce cost, increase efficiency, add value and function as an extension of their enterprise. We have a wide variety of capabilities to suit your needs. Diamond J Companies are built on a foundation of quality customer service, organizational excellence and core values. We are dedicated to be successful by utilizing the best people and innovative methods.