Your Project
Light Duty
Father and Son working with Wood Together
Rely on ProWood lumber for your essential builds.
ProWood® treated lumber offers a wide selection of grades to suit virtually any outdoor project. Our light-duty treatment is perfect for crafts, small projects, and all other building projects suitable for light-duty treated lumber.

For the DIYer
Building a project that won’t be permanently installed into the ground? Consider using light-duty lumber for cost savings, while not skipping on quality. Our light-duty lumber is still pressure treated to our rigorous standards.

Perfect for Project Plans
Have you found the perfect project that you want to knock out in a weekend, but not sure what to build it with? Our light-duty lumber is an ideal choice for most of our project plans.
Product availability
Click here to check availability in your area. Availability varies per region.
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Certifications & Features




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Why use ProWood pressure-treated lumber?Lumber's greatest enemy is biological attack — destruction by termites, fungi and marine borers — as well as damage from rain, sun and wind. Thanks to over 50 years of research, ProWood can stand up to every threat for decades of use.
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How do I know if the treated wood I'm using is properly treated for my intended use?Look for a lumber end tag. Each piece of ProWood lumber has a tag containing information regarding the preservative used, the appropriate end use (i.e. above-ground or ground contact), the quality standard and safe handling instructions.
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Can I use pressure-treated landscape timbers as a fence post or deck post?No. Landscape timbers (unlike 4×4 pressure-treated dimensional lumber and 6×6 pressure-treated timbers) are not recommended for use as a structural post because they are not treated for ground contact and do not carry a lifetime limited warranty.
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