Illinois Lumber & Material Dealers Association ILMDA is a 135-year old association that serves the best interests of owners and operators of the independently-owned retail lumber dealers in Illinois. Visa Settlement Claim Form Visa Program form download Springfield - May 8-9 2024 Estimating Training Estimating Registration form download ILMDA HOTLINKS Online Training for New Employees Six Online Training Modules Access many ILMDA benefits at the iLumber Mall Knowledge Central Federated Insurance Events ILMDA Spring Board meeting May 1, 2024, Springfield IL Springfield, IL