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Curtis Lumber & Plywood

Wholesale Lumber & Plywood Distributor

(703) 972-1947
  • Treated Products
    • CCA
    • Copper Azole
    • Exterior Fire-X™
    • Micro-Guard™
    • Pyro-Guard®
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    • ACX
    • Marine Grade
    • MDO
    • Southern Yellow Pine
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treated oak wood surface

How Long Does Fire Retardant Plywood Last?

June 19, 2023 by Curtis Lumber & Plywood

Building a sturdy and safe structure is more than properly distributing the weight and planning the underlying architecture. During this process, building owners must decide what materials to invest in for their projects. It is wise to select fire retardant plywood as part of the installation because it stands up well to flames. A small […]

exterior of modular luxury house in the forest

What’s the Best Grade of Lumber for Framing?

June 5, 2023 by Curtis Lumber & Plywood

When constructing a building, contractors rely on materials of varying types, sizes and strengths to accomplish the task. Even within the same structure, a material such as wood may vary according to its purpose, with framing utilizing different wood than studs. This means that carefully selecting the ideal material for each purpose is critical rather […]

board chipboard cut parts

Exterior Rated Plywood Explained

May 22, 2023 by Curtis Lumber & Plywood

Plywood comes in different types and grades to accommodate its many uses. Understanding the differences between plywood types ensures that projects are built with materials that meet or exceed the required design values or aesthetic desires. Let’s look at what we mean by exterior plywood grades and their unique qualities. What is Exterior Plywood? Contrary […]

stack of construction lumber

What is Construction Grade Lumber?

May 8, 2023 by Curtis Lumber & Plywood

Construction is a complex process that requires high-quality materials, not only for compliance reasons but to keep occupants safe. When designing a new structure or renovating an existing one, architects and engineers identify the materials that meet both the aesthetic and structural qualities that realize their vision and endure over time from a reputable lumber […]

Combustible wood

Is Fire Retardant Treated Wood Non-Combustible?

April 24, 2023 by Curtis Lumber & Plywood

No, but… fire is a risk to all buildings. No building can escape the threat of damage caused by flames and high heat, but the right building materials can make all the difference in reducing smoke, containing flames and minimizing harm in the event of fire. Which is why building codes include requirements for non-combustible […]

Fire Retardant Pressurized Treated wood

Fire Retardant Treated Wood: Coated or Pressure-Impregnated?

March 27, 2023 by Curtis Lumber & Plywood

When architects design a building, some of the most common sticking points include how rooms should be laid out, where windows will be placed and numerous aesthetic choices. As building codes increasingly call for inclusion of fire retardant materials in commercial and multi-family housing construction, designers and builders must also correctly identify and choose the […]

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Curtis Lumber Logo White
7351 Highland St. Springfield, VA 22150 (703) 972-1947

Treated Products

  • CCA
  • Copper Azole
  • Micro-Guard™
  • Exterior Fire-X™
  • Pyro-Guard®

Plywood

  • ACX
  • Marine Grade
  • Medium Density
  • Southern Yellow Pine

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