Welcome to Land O Lakes Wood Preserving Company Inc.! We are a wood supplier known throughout Minnesota, North Dakota, South Dakota, Iowa, and Wisconsin. We offer wholesale and retail wood, including both treated and untreated products like fence posts, round poles, square timbers, landscape timbers, lumber, permanent wood, and more! We are able to manufacture a variety of custom requests. There is no order too big or small for us to handle, so do not hesitate to get in touch with us today!