Since 1989, Lumber Specialists Inc. has worked at developing relationships with mills and suppliers to source commodity building materials for larger jobs or unique, specialized items for smaller, customized jobs. Originally founded as a family business, LSI has grown into a company that resides in the community yet serves markets in the US and internationally. We work to help customers find the right lumber products to meet their lumber needs. Our source network includes sawmills, treaters, remanufactures, distributors, importers and exports.