In 2008, the extensive efforts of the company to improve its methods and production standards were awarded. The fabrication of Ultra plus vapour barrier was frequently reviewed and audited by independent sources to insure high quality controlled methods, so it became natural for the company to extend this audit to all of the plant. In February 2008, the polyethylene plant was awarded ISO 9001 certification. This award recognizes Duchesne's management methods and quality control efficiency from order entry, production to service.