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Coniston is a
leading full service
wholesale supplier
of glass products.

Count on us to deliver
superior customer service and high-quality
products at competitive prices.

Established 1996

We provide you with the best service in the industry.

Whether you are a window and door manufacturer, a real estate developer, or a construction team leader, if you’re looking for glass in Canada or the United States, make Coniston your first stop.

Let's Talk

If you have any questions, please feel free to get in touch with us!

For more information about packaging and shipments, available inventory, or any specific product, please call us or send us an email. Our expert team is ready to assist.