10 Best Deck Stains 2025 in the United States

Thompson’s WaterSeal Multi-Surface Waterproofer Stain is a versatile product designed to protect various exterior surfaces, including wood, concrete, and brick. This clear stain allows the natural texture of the wood to show through but will not highlight the grain, making it suitable for those who prefer a more subtle finish. One of its standout features is its waterproofing capability, which is essential for maintaining outdoor surfaces in good condition. Additionally, it offers UV protection, helping to prevent fading and discoloration over time. This makes it an excellent choice for areas exposed to constant sunlight.

The product is also easy to apply, requiring only one coat, which can save time and effort during application. However, users should ensure the surface is thoroughly cleaned beforehand for optimal results. On the downside, while the clear stain provides a natural look, it might not offer the vibrant color some users might desire from their deck stains. While the product claims to be mildew and mold resistant, users in very humid or damp environments might still need to monitor and maintain their surfaces regularly. Thompson’s WaterSeal Multi-Surface Waterproofer Stain is a reliable option for those seeking a durable and protective clear stain for their outdoor surfaces, but it may not be the best choice for those looking for a more colorful finish.

The DEFY Extreme Wood Stain and Sealer in Cedar Tone is a semi-transparent, water-based stain designed to enhance and protect exterior wood. One of its notable strengths is its advanced protection against UV rays, thanks to zinc nano-particles, which helps prevent graying and sun damage, making it a solid choice for long-term wood preservation. Additionally, it's rainproof and moisture-resistant, ensuring the wood stays protected against the elements. The stain also offers mildew and mold resistance, which is great for maintaining the wood's appearance and integrity over time.

Application is user-friendly, as you can use a sprayer, brush, or roller, and clean-up is straightforward with mild soap and water. Each gallon covers approximately 100-150 square feet with two coats, which might require more product for larger projects. The cedar tone color provides a warm and natural finish, appealing to those looking for a subtle enhancement rather than a completely opaque cover.

The semi-transparent nature means it won't completely hide imperfections in the wood, so it's best used on well-prepared surfaces. Made in the USA with a focus on quality, it's a reliable option for anyone looking to protect their decks, fences, or wood furniture from weathering.

The Storm System Protector in Cedartone is a semi-transparent, oil-based deck stain and sealer designed to protect outdoor wood surfaces like decks, fences, and siding. Its semi-transparent finish allows the natural wood grain to show through, giving a satin or slightly glossy look that enhances wood’s beauty without completely covering it. It offers strong waterproofing and UV protection, which helps prevent the wood from fading and damage caused by sun exposure. This makes it a solid choice for maintaining the look and durability of various woods like cedar, pine, and pressure-treated lumber.

Application is straightforward since it comes ready to use and can be applied with a brush, roller, or sprayer on a well-prepared surface. Coverage is about 100 square feet per gallon, typical for this type of product. Being an oil-based stain, it may have stronger fumes and longer drying times compared to water-based options.

This product suits homeowners looking for a balance between aesthetic appeal and protection who appreciate the traditional oil-based formula. It is especially good if you want to highlight the wood’s natural look while shielding it from water and sun damage.