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Insight Horizon Media

How long will pressure treated wood last in Florida?

Author

Robert Miller

Published Feb 10, 2026

How long will pressure treated wood last in Florida?

Pros: Pressure treated wood is economical and easily available. You can stain it to the color of your choice and it’s known for longevity, lasting up to 20 years. It’s seen as the best value material for decks. Cons: Pressure treated wood can warp, split and crack.

Is pressure treated wood banned?

PRESSURE-TREATED LUMBER BAN LEADS TO NEW WOOD PRODUCTS. This popular lumber — known as CCA-treated wood — will not be sold for home use after December. In 2002, the Environmental Protection Agency and the wood-preservative industry agreed to phase out the arsenic-tainted lumber, which has been in use since the 1950s.

What is the difference between #1 and #2 pressure treated wood?

Number 2 grade lumber often has more knots and blemishes than #1 grade but may be clear enough on one face to be deemed select or premium. The wood grain has a 1 in 8 slope, and there may be bark edge or wane visible.

What is the best grade of pressure treated lumber?

Select
Select – The highest grade available, contains very few detects. It must meet a minimum 1/12-grain slope and have all knots sound encased. It has a high consistency and the appearance is very good. Number 1- Will contain no splits larger than the width of the board.

Why is pressure treated wood cheaper?

Affordability. Pressure-treated wood is notably cheaper than cedar, redwood, and other types of wood. And, because of its durability, you’re much less likely to experience a need for costly repairs in the future. It is a great choice for those operating on a smaller budget.

How long will a pressure treated 6×6 last in the ground?

5 Answers. A PT post will last a long time in concrete, maybe 5 to 10 years in soil alone.

What year did they come out with pressure-treated lumber?

Pressure-treated wood was first introduced in the 1960’s. It revolutionized outdoor building projects by giving consumers a new treatment for wood that, like creosote, protected it from rot for 30 years.

How long is treated wood toxic?

More than 90 percent of all outdoor wooden structures in the United States are made with arsenic-treated lumber. Using wipe tests from 263 decks, playsets, picnic tables and sandboxes in 45 states, researchers found that arsenic levels on wood surfaces remain high for 20 years — the entire useful life of the wood.

Is YellaWood better?

Outdoor exposure testing also shows that wood treated with micronized copper, like YellaWood products, offers superior benefits compared to other copper-based products, so builders know they’re working with high-quality materials their clients can depend on.

How long will pressure treated decking last?

It depends on the climate, the type of wood, its uses, and how well it’s maintained. While pressure treated poles can stay up to 40 years without any signs of rot or decay, decks and flooring might only last around 10 years.

Why is treated lumber cheaper than untreated?

What is a drawback of pressure treated wood?

Chemical risks. Because this type of decking is treated with chemicals for protection, it can be hazardous when not handled correctly. If the wood is burned, trimmed, or cut, it can release harmful toxins into the air. Pressure-treated wood should not be used for gardens or come in frequent contact with food and water.

Where can I buy pressure treated lumber in Florida?

Southern Pine Lumber Company Southern Pine Lumber Company is one of Florida’s largest suppliers of Pressure Treated Lumber, Timber & Piling as well as Composite Decking and currently has 9 convenient locations throughout the State of Florida.

What is presspressure treated lumber?

Pressure Treated Lumber PRESSURE TREATED LUMBER Protects wood from rot, decay and insect infestation Learn More 2x Ground Contact Treated Lumber • Protects against termites, rot and fungal decay • 2x the chemical retention levels and protection compared to above ground treated wood

What is 2x2x ground contact treated lumber?

2x Ground Contact Treated Lumber • Protects against termites, rot and fungal decay • 2x the chemical retention levels and protection compared to above ground treated wood • Must be used when lumber is less than 6″ from the ground or has poor ventilation • Must be used for applications where wood is difficult

Can pine trees be pressure treated?

Southern Yellow Pine Timbers can be pressure treated for use in-ground or freshwater (.60 pcf or .80 pcf) and saltwater (2.5 pcf). We will accommodate your needs for any level of treatment.