Fire Treated Lumber

When you hear the words “fire” and “lumber” in the same sentence, you may not think that it’s a good thing.

But when it comes to fire treated lumber, it’s actually a great thing.

Read on to learn more about this unique building material and how you can incorporate it into your next Kansas City construction project.

What is Fire Treated Lumber?

Treated lumber is a type of wood that has been treated with certain varieties of chemicals. Why? Because treating the wood in this way helps it to be preserved, and ultimately, last longer than untreated or natural wood.

Treated lumber is a popular choice for many homeowners, especially when it comes to home construction, renovations, and remodels.

What is Fire Treated Lumber?

Fire treated lumber, also known as fire retardant lumber, is a type of wood that has been treated by chemicals to help slow down the process of a fire. This product can help limit the ignition of a fire in the first place and help keep it from growing too quickly if flames do happen.

It’s not magic, but it’s pretty close.

Benefits of Fire Treated Lumber

There are many practical benefits to choosing fire treated lumber. Here are just three of our favorite:

  • Improved Safety: The treatment on this lumber helps delay the spreading of smoke and fire, which keeps the building itself safer—and most importantly, the people inside.
  • Great Long-Term Value: Not only does the delaying of damage help cut down on costly building repairs, but using fire treated wood can even lower insurance rates.
  • Accessible Options: Fire treated wood comes in just about any size for both interior and exterior building projects.

Fire Treated Lumber Available in Kansas City

Here at McCray Lumber & Millwork, we’re proud to stock a wide range of fire treated lumber for the Kansas City area, including:

Pyro-Guard® Fire Treated Lumber

Pyro-Guard is a type of interior fire treated lumber that provides permanent, thorough protection. If a fire happens, a chemical reaction occurs on the lumber that helps insulate it against further damage. Now that is science at its finest.

And we’re not just saying that, either. Pyro-Guard has been tested for strength after prolonged exposure to elevated temperatures and moisture. Not to mention, one of the best parts of this material is that it doesn’t require any special skills or tools to install.

Learn More About Pyro-Guard

ProWood® FR Fire-Retardant Lumber

ProWood’s advanced fire-retardant technology transforms the chemistry of the wood, offering unmatched protection. When exposed to heat, our treatment releases water and carbon dioxide, creating a protective char layer that slows the burn, reduces flame spread, and minimizes smoke. Built to protect

Approved by the Best

ProWood FR carries the UL FR-S stamp and ICC-ES report ESR-4373, giving specifiers confidence they’re choosing a trusted, proven solution.

Proven performance, backed by a 50-year warranty. With ProWood FR, you're not just getting fire-resistant wood—you're getting peace of mind, supported by a half-century guarantee.

Ready to find the right fire treated lumber for your Kansas City project?

Contact Us