Wyder Engineered Timber Systems is committed to the environment and takes a responsible attitude when sourcing timber products. The company promotes the positive environmental benefits of timber and engineered wood products and the company has been awarded full Chain of Custody accreditation for both FSC and PEFC.
The Masonite I-Joists offered by Wyder are manufactured in accordance with the environmental management system ISO 14001, and use wood fibre certified by the FSC (Forest Stewardship Council), with full chain of custody certification.
