Celebrating 112 years in business, Tum-A-Lum Lumber is a fourth-generation family-owned and operated building material supply company. The collective passion and wisdom of those throughout Tum-A-Lum’s history are woven into the fabric of its future. Tum-A-Lum now operates three locations (Hood River, The Dalles, and Pendleton, Oregon), providing contractors and homeowners with a wide assortment of building material products and services for new construction, remodeling, home improvement, and repair.