Forest Certification

As a company operating in many jurisdictions with different systems for managing forest resources, West Fraser has selected certification standards that match the forest regions where we operate. The consumers of our products also recognize these high standards in the markets where our products are sold.

Forest certification is a voluntary tool that demonstrates West Fraser’s wood products are sourced from sustainably managed forests. Third-party independent auditors verify that we have met high standards in key criteria. That includes the sustainable growing and harvesting of trees with the protection of habitat, wildlife, plants, water and soil quality and a wide range of other conservation goals.

94% if Canada’s forest lands are publicly owned, and harvesting is only allowed through government granted licences. West Fraser follows strict forest management requirements to maintain and renew government-granted harvesting rights in Canada. All of the Canadian woodlands operations directly managed by West Fraser are independently certified to the Sustainable Forestry Initiative (SFI) fibre sourcing and forest management standards. SFI is an internationally-recognized sustainable forest management certification program.

West Fraser does not directly manage forestlands in the United States, we purchase the logs needed for our operations. All U.S., timber procurement meets SFI fibre sourcing requirements.


PEFC logo

West Fraser maintains the Programme for Endorsement of Forest Certification (PEFC) Chain of Custody of Forest and Tree Based Products – Requirements (PEFC ST 2002:2013) across all Canadian woodland operations and manufacturing facilities. We are committed to the diligent implementation of the standard requirements.  The PEFC Chain of Custody Standard assures customers and other interested parties that the wood fibre in the supply chain used in the manufacturing process comes from sources that have a negligible risk of originating from controversial sources and comply with applicable laws, regulations, and sustainable resource standards.

West Fraser’s pulp operations and medium-density fibreboard (MDF) mills are also registered to the Forest Stewardship Council’s (FSC®) Standard for Chain of Custody Certification.

Click here for more information about our Chain-of-Custody certifications.


West Fraser maintains certifications specific to our products. You can find details about additional product-specific certifications in the Products section in the ‘Environmental Specifications’ page for every wood product we produce.