Treated Lumber

Treated Lumber
We supply pressure-treated lumber for outdoor construction, landscaping, and ground-contact applications. Our treated wood is manufactured using the MicroPro Sienna process, offering enhanced resistance to rot, decay, and insect damage with a warm, natural brown finish. While MicroPro Sienna is our primary treated option, other treatments can be sourced depending on availability.
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Our pressure-treated lumber is chemically treated to withstand moisture, ground contact, and outdoor exposure. This makes it ideal for deck framing, fence posts, retaining walls, landscape timbers, and any application where wood will be exposed to the elements or in contact with soil.
Looking for treated lumber with a more natural appearance? MicroPro Sienna offers the same protection as standard treated lumber but with a warm, brown tone that blends beautifully with outdoor environments. It's an excellent choice for visible applications like deck boards, railings, and outdoor furniture.
We stock common treated lumber sizes including 4×4 posts, 2× framing lumber, and decking boards. For specialty applications, our team can source custom dimensions and lengths to meet your specific project requirements. All materials are available for quick delivery throughout the Fraser Valley and Lower Mainland.