Credit Application
Thank you for your interest in doing business with E.R. Jahna. Below is our credit application that needs to be completed in its entirety. There is a pdf version and also an electronic form that once completed is automatically submitted to the credit department. Once the application is received, we will process your credit and keep you advised of the status. If product is needed immediately, we do take all major credit cards. We at E.R. Jahna take pride in our quality products and customer service. As always, please contact the sales department at (863) 676-9431 if you have any questions or need any assistance.
Again, thank you for your inquiry and we look forward to supplying your aggregate needs.
To apply for for credit please complete the credit application online or submit the form via fax.
Online Form PDF FormContact Us
If you have a specific request or are unable to find the contact that you need, please complete the form below. We appreciate your interest in ER Jahna and look forward to connecting with you.
Contact Us

Corporate Office
202 East Stuart Avenue
Lake Wales, Florida
33853
United States of America
Phone: 863.676.9431
Fax: 863.676.5137

Sales Information
Have a specific sales inquiry? Contact one of our mine representatives.
Select Mine
Hauling
Link to S&R Contacts Page.
Contact UsCommunity
Part of what makes ER Jahna unique is our heritage and connections to the local communities in which we live, work, and do business in. We understand that the community and people we interact with are the main contributors to Jahna’s long-term success. As a family owned business, we truly value our local communities and are proud of Jahna’s contribution to area organizations. We're proud to say that we've been contributing to our local communities for over half of a century.
Giving Back to the Community
Florida Concrete Coalition: Concrete Days Bok Tower Children's Garden Jahna Dredging - Safety Award Company Toy and Food Drive 2018 FLAI Committee Meeting FICAP: Presidents Award Ridge Construction Program Great American Teach In







Jahna Foundation
The Jahna Foundation is a non-profit organization created in 2006 to continue the longstanding support in the areas of faith, education and children in the communities we live and work in. The Foundation consists of members of the Jahna family as well as executives from E.R. Jahna Industries, and encourages participation from the third generation family members. This is done so that the character and values that the family has been grounded in are passed on to each successive generation. The Foundation has contributed towards many different worthwhile efforts over the years.
Charities We Support
- The Lake Wales Care Center
- Bok Tower Gardens
- YMCA
- Boys & Girls Club
- Lake Wales Public Library
- Polk County Youth Fair
- Gimme 4 Foundation
- Local 4-H Chapters
- Schools within our local communities
- Lake Wales Arts Council
- Circle of Friends
- Little League Sports Teams
- Warner University
- Webber University
- Polk State College
The Original Sand Man
Emil R. Jahna Jr.
Emil Richard Jahna Jr., our Founder, was born to Emil Richard Sr. of Landskrom, Bohemia and Nola Edwina Hughes of Elizabethton, TN in 1924. Shortly after, Emil Richard Sr. started Ridge Stone & Tile Company and the family moved to Lake Wales, FL where we still operate out of today.
Our founder, Emil Jr. grew up working at the family business where he learned about sand and concrete. In 1942 he left to join the 71st Seabees of the US Navy where he served for three years in their Pacific construction battalion.
Upon returning, Emil Jr. decided to start his own company which eventually became ER Jahna Industries. A true business man, his word and a handshake was better than a contract, and he could always be found with one pant leg in and one pant leg out of his boots.
He married Jeanne Allen Bardin in 1954 and the two had five children together. Emil Jr. passed away in 1996. His children and grandchildren have carried on his legacy and love of sand. Now on their fourth generation of Jahnas, the company remains family owned and stays true to the principles it was founded on.















A Letter from the Family
Having had the opportunity to work alongside our father for many years, it was instilled in us the importance of high moral values in our personal life as well as our professional careers. We were raised on the values of integrity, honesty, trust, loyalty and hard work and we work diligently to keep these high standards as part of the company’s focus. We believe that doing the right thing and treating people fair is what makes our company unique. Our father taught us that your word should be your contract and to work as partners with your employees, suppliers, customers and surrounding community so that we all may thrive.
While we may be rooted in the past, we are also focused on the future and building relationships that will last. We strive to pass along all of the same values we were founded on to the next generation of owners and Jahna employees. As we advance our technology and equipment, and our footprint evolves, our values and beliefs stay the same.
We are grateful for this accomplished company and for the opportunity to continue to grow. We look forward to supplying superior products and service to our customers and providing a place to build careers, all while making positive impacts in the communities we represent.
We are proud to be American owned and independently operated and proud that so many customers put their trust into the products that we supply.
With Much Gratitude,
The Jahna Family