What sets us apart

American owned and independently operated, E.R. Jahna Industries has been a leading supplier of construction aggregate materials to Florida for over 60 years. Whether it be beach re-nourishment, concrete products, golf course sand, manufacturing, or infrastructure, E.R. Jahna Industries has and will continue to be your trusted source for high quality and reliable aggregate products.

“The growth of Florida along with Emil’s great imagination, foresight, knowledge and dedication to his business allowed Jahna Industries to grow to the successful company it is today. He was known as a visionary and a legend in his own time by many. He was also my friend.”

John Bruner, Pictured on the right with Emil Jr.
E.R. Jahna Employee 1961-2005

History

The Jahna family has been mining sand in some capacity since the early 1900’s but it was the vision and hard work of Emil Jahna Jr. that formed the company as we know it today. Working with his father in the concrete products and mining business as a child and young adult, he took that experience and went on to build a business of his own in the mid 1940’s. Learn more

Locations

E.R. Jahna actively operates four fine aggregate mines to competitively supply Central and South Florida as well as our Savannah, GA Mine. We carefully evaluate and plan existing and new natural aggregated deposits that can be best suited to supply the areas that we serve for many years to come. Learn more

Jahna Cares

We not only take pride in the organization we are today but we also understand that it is through our holistic view of why we operate that we devote the success of the company. We recognize that the products we supply help build the communities and infrastructure that we work and live, our employees livelihood are reliant on on the success of Jahna, and we can work co-dependently with the neighborhoods and environment around us so that we can make a positive impression with the resources we have been entrusted. Learn more