You can find both lumber and high grade sheet goods at Impulse Trading in Newport. They are a subsidiary of Veneer Tech, also in Newport, and formerly known as Atlantic Veneer in Beaufort. If you are interested in a wide selection of foreign lumber, including large slabs, etc., World Timber in Hubert is excellent. They are direct importers of lumber from all over the world. Although they are primarily a wholesaler, they will sell to hobbyists, but you need to call them first to set up a time. Don't just show up. They are located just off NC 24 between Newport and Jacksonville. I have done business with both for many years.