Pressure treated wood is a popular material for fencing and decks because of its durability and resistance to rot and insects. The pressure treatment process involves placing the wood in a vacuum chamber and applying a preservative solution under pressure, which forces the chemicals deep into the wood fibers. This helps to make the wood more resistant to decay and insect damage, which can be particularly beneficial for outdoor applications such as fencing.


One of the main advantages of pressure treated wood for fencing is its longevity. Pressure treated wood can last for decades with proper installation and maintenance, making it a good investment for homeowners who want a durable and long-lasting fence. Like all wood, it will warp, twist, and split over time, but the effects are typically aesthetic in nature. Rot resistance is the most important factor in maintaining structural integrity over the lifetime of a fence.

Another benefit of pressure treated wood for fencing is its affordability. Pressure treated wood is generally less expensive than other types of wood, making it a good choice for those on a tight budget. It is also readily available at most home improvement stores, which makes it easy to find and purchase.

It’s getting better all the time…

In the past, pressure treated wood had a distinctive greenish tint that was unappealing to some homeowners. Modern treated products have a more natural wood tone.

pressure treated sun deck

Modern pressure treated wood looks much better than in the past.


However, there are also some potential drawbacks to using pressure treated wood for fencing. One of the main concerns is the use of chemicals in the treatment process, which can be harmful to the environment and potentially toxic to humans and animals, particularly if the wood is burned or comes into contact with food. It is important to handle pressure treated wood with care and to take appropriate safety precautions when cutting or handling the wood.

Overall, pressure treated wood is a durable and affordable option for fencing and decks, but it is important to weigh the pros and cons carefully and to take appropriate safety precautions when handling the wood. With proper installation and maintenance, a pressure treated wood fence can provide many years of reliable performance and protection for your property.

More Questions?

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