Willsie Lumber Company: Timber Buyers, Rough Sawn Lumber For Sale, Sawmills in Mid-Michigan. We are a hardwood grade sawmill, producing 4-million board feet per year. We take pride in our quality product and in our close relationship with our customers. We buy and cut a variety of hardwoods including: Red and White Oak, Hard and Soft Maple, Black Cherry, and more. We believe in nurturing and preserving our future forests, so we primarily manufacture green hardwood grade lumber with secondary products of sawdust and shredded bark mulch. Willsie Lumber is a wholesale sawmill, but we also buy freestanding timber. We are open to the public for the purchase of sawdust, mulch, and slab wood. Stop by or call us today!