Pressure-Treated Lumber Built for the Outdoors
When your project is exposed to the elements, choosing the right materials is essential. Pressure-treated lumber is specially engineered to resist moisture, decay, and insect damage, making it an ideal choice for outdoor construction projects throughout Saskatchewan.
At Fries Tallman, we carry a wide selection of pressure-treated lumber products designed to provide strength, durability, and long-term performance for residential, commercial, and agricultural applications.
Our pressure-treated lumber inventory includes products suitable for a wide range of outdoor projects, including:
Available in a variety of dimensions and lengths, our pressure-treated lumber products help ensure your project stands up to weather, wear, and time.
Pressure-treated lumber undergoes a treatment process that helps protect wood from:
This added protection helps extend the life of your project while reducing maintenance and replacement costs over time.
Whether you’re building a backyard deck, installing a privacy fence, or creating a custom outdoor living area, pressure-treated lumber provides a reliable and cost-effective solution. Its strength and durability make it one of the most popular materials for exterior construction projects.
Our team can help you determine the best lumber sizes and grades for your application and provide recommendations to help maximize performance and longevity.
At Fries Tallman, we understand that every project is unique. Our experienced team is available to assist with product selection, quantity estimates, project planning, and delivery services to help keep your project on schedule.
From DIY backyard improvements to large-scale contractor projects, we’re committed to helping customers build with confidence.
For decades, homeowners, contractors, and builders across Saskatchewan have relied on Fries Tallman Lumber for quality products, knowledgeable service, and dependable supply.
Visit your local Fries Tallman location to explore our selection of pressure-treated lumber and find the materials you need for your next outdoor project.

Rough Treated
This lumber is pressure treated to protect it from termites, fungal decay, and rot. Ideal for a variety of landscaping applications, including retaining walls, garden beds and other landscaping.

Acq Treated
ACQ is an arsenic and chromium-free wood preservative made of copper oxide and a quaternary compound and is used above ground.

PWF Treated

PWF Plywood
PWF Treated plywood is a resistant material. It is particularly used for foundations, bulkheads, retaining walls, roofs and floors sheathing in tropical zones. It is also used when resistance to termites and decay is required. Pressure treated to prevent rot and decay.