Since its foundation in 1983, VDDO has built a solid reputation as the supplier of choice for ventilation products and air treatment systems to contractors and engineers in the commercial, institutional, and industrial sectors.

The success of VDDO is based on its wide range of high-quality products, its preferred relationships with its suppliers and customers, as well as the know-how of its personnel.

To extend its expertise, increase its product offering and efficiently serve its customers with branches located in Laval and Delson, VDDO acquired Qualité Air Totale (QAT) in March 2022. A large team of dedicated professionals is thus ready to serve you!

At VDDO-QAT, a satisfied customer is our guarantee of success. Thank you for supporting VDDO-QAT.

VDDO-QAT

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