WPC is dedicated to promoting and supporting a stronger Canadian wood treating industry

About us

About Wood Preservation Canada

Wood Preservation Canada (WPC) is the industry association that represents the treated wood industry in Canada. WPC operates under Federal Charter and serves as a forum for those concerned with all phases of the pressure treated wood industry, including research, production, handling and use and the environment. WPC members are committed to producing safe, quality products in an environmentally sound and progressive manner.

Wood Preservation Canada is dedicated to promoting and supporting a stronger Canadian wood treating industry; informing the public on the benefits to be gained from the use of quality wood products; and preserving the integrity of the environment through the promotion of responsible stewardship of our resources. Please do not hesitate to contact us if we can provide any additional information.

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About us



August 16, 2019
Join the Canadian Wood Preservation Association for their 40th Annual Meeting. With speakers, guests, academia, government associations and many friends of the industry, this meeting will discuss all aspects of regulations, legislations, markets, research projects, innovations and outlook for commodity…

CWPA 38th Annual Meeting

October 18, 2017
Don't forget to register for the CWPA 38th Annual Meeting that will take place October 25-26, 2017 at the Holiday Inn Toronto International Airport. The session will focus on all aspects of what the future of industrial preserved wood products…

Raised Bed Gardening

June 9, 2017
View our Bulletin: “Treated Wood in Raised Bed Gardening” for more information.

CWPA 36th Annual Meeting

September 4, 2015
You are interested in the wood preservation? Register for the Canadian Wood Preservation Association meeting at the Hilton Lac-Leamy on October 27-28, 2015. For more information on the event please visit the CWPA website: www.cwpa.ca

WPC would like to thank all essential workers for their courage and their immense contribution in these trying times. We will get through this together.