Collum's Lumber Products is a fourth-generation family-owned business based in the South Carolina lowcountry. Originally founded in the 1930s as a planer mill, the company has evolved into a leading competitor in the Southeastern Southern Yellow Pine lumber market. They specialize in producing dimension lumber, poles, in-woods chips, biomass, and remanufactured components. Collum's Lumber Products is dedicated to sustainable forestry practices and is Sustainable Forestry Initiative® (SFI) certified. Their advanced sawmill in Allendale SC has a capacity of up to 200 million board feet per year and includes modern sawmills and planer operations to ensure efficiency and quality products.