When a piece of lumber is hidden in your walls, looks don’t matter, but when your lumber is on display in your deck, or another outside venue, visual quality matters. We only carry No.1 treated lumber because we know that a little extra upfront cost will save years of deck remorse. All of our treated lumber is ground contact rated. With sizes ranging from six-foot 1”X6” treated pine to twenty-foot 2”X12” treated pine, we have the perfect treated lumber package for your outdoor wood project. If you are looking for a maintenance free, longer lasting option, we recommend you check out the composite decking section of our website.