The waterproofing is in the products. All of them.
Choose from a variety of waterproofing stain colors for your exterior wood project.
Learn how to stain your wood deck, seal concrete, clean hardwood decks, and much more.
Discover how others made the most of their outdoor living spaces with Thompson’s WaterSeal by transforming them into backyard masterpieces.
If we can protect the deck at Niagara Falls — imagine what it can do for your own backyard.