Your reliable preserved wood supplier for lumber that stands the test of time
With over 25 years of experience preserving wood products, we have a variety of wholesale preserved wood ready for special order, so you can support your customers’ needs.
All Taiga exterior preserved wood products undergo a complete quality control process from start to finish. We treat all of our wood materials to protect against termite attacks and fungal decay, lengthening their serviceable life and extending the benefits of wood even further.
As a wholesale preserved wood supplier, Taiga supports and encourages sound forest practices and the effective management of forest resources for future generations to enjoy. Since 2007, Taiga’s Envirofor treating plants in Alberta, British Columbia, and Ontario have been certified by Environment Canada and Wood Preservation Canada.
*Taiga is a wholesale treated lumber distributor. We do not sell directly to the general public. Please contact the nearest retailer for product and pricing information.
Browse Taiga’s preserved wood products
Please note that not all products may be available in your region. Contact your local Taiga representative for more information.
*All pictures and images shown are for illustration purposes only. Actual products may vary.
Decking
Enhance your customers’ outdoor living space with high-quality wood that retains its integrity.
Dimensional Lumber
Our dimensional lumber can be customized to the required sizes for unique building projects.
Fencing
Access preserved wood with long-lasting durability, resistance to rot, and anything else nature throws at it.
Landscape Timbers
Create a natural look in your customers’ outdoor space with our durable landscape timbers.
Plywood
Rely on the stability and strength of our plywood for your customers’ next wood project.
Permanent Wood Foundation (PWF)
Get a supply of cost-effective, durable, and environmentally friendly alternatives to traditional foundations.
Ply-Lam Stringers
Choose Ply-Lam engineered wood when your customers need a strong, consistent material for building stairs.
Already a customer?
Skip to TaigaNow for easy online ordering.
Access quality brands we trust
At Taiga, we use two different wood chemicals to preserve our wood products in Canada, based on the location of our treating plants. Our western treatment plants in Edmonton and Langley preserve wood with Copper Azole Type B. Natural green treatment is enhanced with brown Tanatone Colour Technology. Our eastern treatment plant in Monetville preserves wood with Viance Preserve CAB enhanced with Designwood brown colourant. Taiga is committed to doing “Whatever it takes” to supply the best preservative-treated lumber products to our customers.
Explore our preserved wood catalogues
Browse through our preserved wood brochures and gain all of the information you need to know about our wholesale preserved wood products.
Western Canada
Eastern Canada
- [Using Residential Pressure Treated Lumber in Raised Garden Beds]
- [Preserve ACQ and Preserve CA-B Treated Wood Approved by Parks Canada]
- [Fasteners and Connectors]
- [FAQ’s: DesignWood from Taiga Exterior Wood]
- [Colour infused in the wood! Lasts up to 3 times longer]
- [Designwood use Guide]
- [Preserve ACQ Lifetime Limited Warranty]
- [Preserve CA Lifetime Limited Warranty]
![[Designwood use Guide]](https://www.taigabuilding.com/wp-content/uploads/2024/05/Treated-Use-Guide-052623.png){kind=link}
Material Safety Data Sheets
Speak with an industry specialist today.
With years of experience in building products, logistics, export, and distribution, our knowledgeable team works closely with you to meet your needs by providing a wide range of value-added services and tailored business solutions.
Frequently Asked Questions
What type of screws and fasteners do you recommend?
When working with preserved wood, we recommend using building code-approved, corrosion-resistant fasteners and connectors, such as stainless steel or hot-dipped galvanized screws. For coastal installations, we recommend using code-approved stainless steel.
How do you preserve wood?
As a preserved wood supplier, we use Pest Management Regulatory Agency (PMRA) approved chemical solutions for our lumber, ensuring our treatment process is up-to-date with the current CSA Standards. These potent chemicals protect the wood from termite attack and fungal decay.
Is all treated wood created equal?
No, treated wood is typically available in above-ground applications, ground contact/freshwater applications, and in permanent wood foundations. Be sure to use the correct product for the appropriate end use.