Since 1970

Over 50 years of experience

More than 125

Employees in the company

In Canada

A family business

Leader in manufacturing of window and door systems

At Soniplastics, our impressive range of ready-to-assemble products set us apart from the competition. Our products can fit any building opening. Our expert research and development team stays ahead of industry trends to help our customers stand out.

About Soniplastics


Our innovative window and door systems are the result of constant collaboration with our customers. We gather feedback and best practices and work as a team to design reliable, high-performance products.


We create our own raw materials, which gives us total control over the quality of our finished products. The entire manufacturing process is done in our state-of-the-art facilities. We specialize in highly precise PVC extrusion.


Our research and development team works tirelessly to improve the quality and design of our products and to imagine new ones. These ideas are then put through rigorous testing procedures.