Mitten Siding & Accessories

The market-leading Mitten line of vinyl siding and distributes associated Ply Gem and Allied product lines across Canada through 18 company-owned distribution branches.

A leading manufacturer of exterior building products in North America. Ply Gem produces a comprehensive product line of windows and patio doors, vinyl and aluminum siding and accessories, designer accents, cellular PVC trim and mouldings, vinyl fencing and railing, stone veneer and gutterware.