A new purpose for treated wood. Without exception.
For 29 years.
At Tred’si, out-of-use utility poles never end up in a landfill. They are instead recovered and transformed into durable, traceable materials ready for all new uses. Our full-circle model offers businesses, institutions, municipalities, and citizens a practical and concrete way to reduce environmental impact, generate economic value and proudly drive real change across Québec.
Responsible Sourcing
Choosing Tred’si helps organizations achieve their sustainability goals without losing their competitiveness.
Through a responsible sourcing strategy, we create legitimate value by reducing costs, improving ESG performance, and actively supporting the growth of Québec’s circular economy.
About Us
A pioneer in the environmentally responsible management of treated wood that has reached the end of its intended use, Tred’si has embraced its circular business model since 1997. Our approach generates lasting environmental and economic benefits for our clients and the communities they serve.
Our philosophy Recover. Recycle. Rethink.
A petition to preserve treated wood pole recycling
After three years of waiting, a pending Health Canada decision on PCP is threatening the only company of its kind in Quebec. Tred’Si, a family-owned business in the Eastern Townships, has been giving a second life to wood poles removed from electrical and telecommunications networks for nearly 30 years. Without a timely decision, a circular economy sector, local jobs and unique expertise could disappear.
Facilities and activities
Tred’si holds all the necessary authorizations from Québec’s Ministry of the Environment to receive, store, and revitalize treated wood materials. Our comprehensive and secure infrastructure ensures full regulatory compliance throughout every stage of the process.
