Mitten is the original Canadian manufacturer of vinyl siding and a coast-to-coast distributor of premium exterior building products. Builders, architects and installers choose Mitten vinyl siding to maximize curb appeal and minimize labour requirements. Our vinyl siding is easy to install and lightweight, yet durable enough to withstand varying Canadian climates. Curb appeal comes from the wide variety of modern profiles on hand, and the largest and boldest colour palette in the industry. As a part of Cornerstone Building Brands, North America’s largest manufacturer of exterior building products, we also provide steel siding, windows and doors, accents, textured and natural stone surfaces and so much more to complement or complete any project. With an ongoing commitment to industry-leading service, quality, performance and design, builders and architects continue to rely on us – as they have since 1959 – for an endless variety of business and design solutions. For bold, colourful and long-lasting vinyl siding, plus all the exterior building products and accessories to match, make it Mitten. Visit our website at mittensiding.com
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The Mitten Siding annual revenue was $77.4 million in 2026.
Gary Ball is the Chairman of the Board of Mitten Siding.
130 people are employed at Mitten Siding.
Mitten Siding is based in Brantford, Ontario.
The NAICS codes for Mitten Siding are [493, 23, 42, 49, 425, 4251].
The SIC codes for Mitten Siding are [17, 176].