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Pressure Treated Wood (134)

Build the next project with pressure-treated wood, an economical building material for decking, external woodwork, and fencing. Pressure treatment entails immersing wood in a preservative and applying pressure to force the chemicals deep into the wood fibres. Once dry, the chemical preservative provides extended protection against decay and insect infestation. A pressure-treated wood deck will last 15 to 20 years or longer with regular maintenance.

Choose blemish-free cedar wood for handrails and decorative finishes. Finish your deck with deck accessories such as post caps, stair stringers, and steps.
Extend the life of your deck by building it with pressure-treated lumber. This lumber does not hold much moisture and is resistant to rot and other damage. A pressure-treated wood deck requires relatively little maintenance, freeing you to enjoy your weekends or to spend time on other projects.

The injection of specific chemicals into the wood makes it more resistant to fungus and rot. This is critical if you live along the coast, in a rainy region, or near one of Canada’s many lakes. In recent decades, advancements in manufacturing processes and chemicals have made pressure-treated lumber safer for DIY homeowners to use.

This lumber comes in two main colours, brown or green. The colour comes from the copper base found in many of the chemicals used to create treated lumber. Many homeowners enjoy the deep, rich hues, and leave the wood as-is. Although this is a good choice for pressure-treated wood decks, you can change the colour with stain, deck paint, or another coating. This adds an extra layer of protection to the lumber for an even longer usable life.

Pressure-treated wood comes in various pre-cut dimensions. This includes square profiles for use as fence posts and deck supports and rectangular boards for decking. It’s important to note that when you cut pressure-treated lumber, you expose a surface to the air. Chemicals from pressure treatment don’t absorb completely through the lumber, which means the ends require further protection. You can use a copper-based wood treatment to provide a measure of added protection and to impart a colour that closely matches the lumber’s existing colour.

While most often used to make pressure-treated wood decks, this building material is also useful for other applications. Create arbours and trellises for vines and ivy, or build summer gazebos, fences, and sheds as useful entertainment, privacy, and storage additions to your garden.
Treated Wood Brown 4-in x 4-in x 8-ft icon-wishlist
Treated Wood Brown 4-in x 4-in x 8-ft
Format 4x4"x8'
Details
Article #84895043
West Fraser 6-In x 6-In x 8-Ft Brown D4S Pressure Treated Wood icon-wishlist
West Fraser 6-In x 6-In x 8-Ft Brown D4S Pressure Treated Wood
Format 6x6"x8'
Details
Article #84895046
West Fraser 6-In x 6-In x 10-Ft Brown D4S Pressure Treated Wood icon-wishlist
West Fraser 6-In x 6-In x 10-Ft Brown D4S Pressure Treated Wood
Format 6x6"x10'
Details
Article #84895047
Treated Wood Brown 2-in x 4-in x 8-ft icon-wishlist
Treated Wood Brown 2-in x 4-in x 8-ft
Format 2x4"x8'
Details
Article #84895021
West Fraser 2-In x 6-In x 8-Ft #2 Premium Brown Pressure Treated Wood icon-wishlist
West Fraser 2-In x 6-In x 8-Ft #2 Premium Brown Pressure Treated Wood
Format 2x6"x8'
Details
Article #84895026
West Fraser 2-In x 12-In x 12-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 12-In x 12-Ft Brown #2 Premium Pressure Treated Wood
Format 2x12"x12'
Details
Article #84895040
West Fraser 6-In x 6-In x 12-Ft Brown D4S Pressure Treated Wood icon-wishlist
West Fraser 6-In x 6-In x 12-Ft Brown D4S Pressure Treated Wood
Format 6x6"x12'
Details
Article #84895048
Treated Wood Brown 4-in x 4-in x 10-ft icon-wishlist
Treated Wood Brown 4-in x 4-in x 10-ft
Format 4x4"x10'
Details
Article #84895044
Select Treated Wood Brown 2-in x 6-in x 12-ft icon-wishlist
Select Treated Wood Brown 2-in x 6-in x 12-ft
Format 2x6"x12'
Details
Article #84895028
West Fraser 2-In x 6-In x 10-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 6-In x 10-Ft Brown #2 Premium Pressure Treated Wood
Format 2x6"x10'
Details
Article #84895027
West Fraser 2-In x 8-In x 12-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 8-In x 12-Ft Brown #2 Premium Pressure Treated Wood
Format 2x8"x12'
Details
Article #84895032
West Fraser 2-In x 8-In x 8-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 8-In x 8-Ft Brown #2 Premium Pressure Treated Wood
Format 2x8"x8'
Details
Article #84895030
West Fraser 2-In x 12-In x 8-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 2-In x 12-In x 8-Ft #2 Premium Pressure Treated Wood Brown
Format 2x12"x8'
Details
Article #16915026
Treated Wood Brown 2-in x 4-in x 12-ft icon-wishlist
Treated Wood Brown 2-in x 4-in x 12-ft
Format 2x4"x12'
Details
Article #84895023
West Fraser 2-In x 4-In x 10-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 2-In x 4-In x 10-Ft #2 Premium Pressure Treated Wood Brown
Format 2x4"x10'
Details
Article #84895022
West Fraser 2-In x 10-In x 12-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 10-In x 12-Ft Brown #2 Premium Pressure Treated Wood
Format 2x10"x12'
Details
Article #84895037
2-in x 12-in x 16-ft Brown Treated Wood icon-wishlist
2-in x 12-in x 16-ft Brown Treated Wood
Format 2x12"x16'
Details
Article #84895041
Treated Wood Brown 6-in x 6-in x 16-ft icon-wishlist
Treated Wood Brown 6-in x 6-in x 16-ft
Format 6x6"x16'
Details
Article #84895050
West Fraser 2-In x 8-In x 10-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 8-In x 10-Ft Brown #2 Premium Pressure Treated Wood
Format 2x8"x10'
Details
Article #84895031
Treated Wood Brown 4-in x 4-in x 12-ft icon-wishlist
Treated Wood Brown 4-in x 4-in x 12-ft
Format 4x4"x12'
Details
Article #84895054
West Fraser 2-In x 10-In x 8-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 10-In x 8-Ft Brown #2 Premium Pressure Treated Wood
Format 2x10"x8'
Details
Article #84895035
West Fraser 2-In x 10-In x 10-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 10-In x 10-Ft Brown #2 Premium Pressure Treated Wood
Format 2x10"x10'
Details
Article #84895036
West Fraser 2-In x 6-In x 16-Ft Brown #2 Prime Pressure Treated Wood icon-wishlist
West Fraser 2-In x 6-In x 16-Ft Brown #2 Prime Pressure Treated Wood
Format 2x6"x16'
Details
Article #84895053
Treated Wood Brown 2-in x 8-in x 16-ft icon-wishlist
Treated Wood Brown 2-in x 8-in x 16-ft
Format 2x8"x16'
Details
Article #84895034
West Fraser 2-In x 10-In x 16-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 10-In x 16-Ft Brown #2 Premium Pressure Treated Wood
Format 2x10"x16'
Details
Article #84895039
West Fraser 5/4-In x 6-In x 12-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 5/4-In x 6-In x 12-Ft #2 Premium Pressure Treated Wood Brown
Format 5/4x6"x12'
Details
Article #84895018
West Fraser 5/4-In x 6-In x 8-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 5/4-In x 6-In x 8-Ft #2 Premium Pressure Treated Wood Brown
Format 5/4x6"x8'
Details
Article #84895016
West Fraser 5/4-In x 6-In x 10-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 5/4-In x 6-In x 10-Ft #2 Premium Pressure Treated Wood Brown
Format 5/4x6"x10'
Details
Article #84895017
West Fraser 5/4-In x 6-In x 16-Ft #2 Premium Pressure Treated Wood Brown icon-wishlist
West Fraser 5/4-In x 6-In x 16-Ft #2 Premium Pressure Treated Wood Brown
Format 5/4x6"x16'
Details
Article #84895020
West Fraser 2-In x 4-In x 16-Ft Brown Pressure Treated Wood icon-wishlist
West Fraser 2-In x 4-In x 16-Ft Brown Pressure Treated Wood
Format 2x4"x16'
Details
Article #84895025
West Fraser 4-In x 6-In x 10-Ft Brown #2 Prime Pressure Treated Wood icon-wishlist
West Fraser 4-In x 6-In x 10-Ft Brown #2 Prime Pressure Treated Wood
Format 4x6"x10'
Details
Article #84895070
West Fraser 4-In x 6-In x 8-Ft Brown #2 Prime Pressure Treated Wood icon-wishlist
West Fraser 4-In x 6-In x 8-Ft Brown #2 Prime Pressure Treated Wood
Format 4x6"x8'
Details
Article #84895069
Pressure Treated Wood Brown 1-in x 6-in x 8-ft icon-wishlist
Pressure Treated Wood Brown 1-in x 6-in x 8-ft
Format 1x6"x8'
Details
Article #84895013
2-in x 6-in x 14-ft Brown Treated Wood icon-wishlist
2-in x 6-in x 14-ft Brown Treated Wood
Format 2x6"x14'
Details
Article #84895029
West Fraser 4-In x 6-In x 12-Ft Brown #2 Prime Pressure Treated Wood icon-wishlist
West Fraser 4-In x 6-In x 12-Ft Brown #2 Prime Pressure Treated Wood
Format 4x6"x12'
Details
Article #84895071
West Fraser 2-In x 8-In x 14-Ft Brown #2 Premium Pressure Treated Wood icon-wishlist
West Fraser 2-In x 8-In x 14-Ft Brown #2 Premium Pressure Treated Wood
Format 2x8"x14'
Details
Article #84895033
Select Treated Wood Brown 1-in x 6-in x 6-ft icon-wishlist
Select Treated Wood Brown 1-in x 6-in x 6-ft
Format 1x6"x6'
Details
Article #84895012
4-in x 4-in x 16-ft Brown Treated Wood icon-wishlist
4-in x 4-in x 16-ft Brown Treated Wood
Format 4x4"x16'
Details
Article #84895045
3 1/4-in x 4-in x 8-ft Brown Treated Wood icon-wishlist
3 1/4-in x 4-in x 8-ft Brown Treated Wood
Format 3-1/4x4"x8'
Details
Article #84895011
2-in x 4-in x 14-ft Brown Treated Wood icon-wishlist
2-in x 4-in x 14-ft Brown Treated Wood
Format 2x4"x14'
Details
Article #84895024
Goodfellow Terra 6-in x 6-in x 96-in Treated Laminated Beam with Chamfer icon-wishlist
Goodfellow Terra 6-in x 6-in x 96-in Treated Laminated Beam with Chamfer
Format 6x6"x96"
Details
Article #50905276
2-in x 2-in x 8-ft Brown Treated Wood icon-wishlist
2-in x 2-in x 8-ft Brown Treated Wood
Format 2x2"x8'
Details
Article #84895073
Treated Wood Brown - 2 in x 10 in x 14 ft icon-wishlist
Treated Wood Brown - 2 in x 10 in x 14 ft
Format 2x10"x14'
Details
Article #84895038
West Fraser Wood - Brown - Pressure Treated - 4-in T x 6-in W x 16-ft L - Outdoor icon-wishlist
West Fraser Wood - Brown - Pressure Treated - 4-in T x 6-in W x 16-ft L - Outdoor
Format 4x6"x16'
Details
Article #84895072
5/4-in x 6-in x 14-ft Brown Treated Wood icon-wishlist
5/4-in x 6-in x 14-ft Brown Treated Wood
Format 5/4x6"x14'
Details
Article #84895019
Treated Wood Brown 1-in x 4-in x 8-ft icon-wishlist
Treated Wood Brown 1-in x 4-in x 8-ft
Format 1x4"x8'
Details
Article #84895010
Treated Wood Brown 6-in x 6-in x 14-ft icon-wishlist
Treated Wood Brown 6-in x 6-in x 14-ft
Format 6x6"x14'
Details
Article #84895049
Goodfellow Terra 4-in x 4-in x 96-in Treated Laminated Beam with Chamfer icon-wishlist
Goodfellow Terra 4-in x 4-in x 96-in Treated Laminated Beam with Chamfer
Format 4x4"x96"
Details
Article #50905277