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  • Insulated Siding

    Insulated Siding

    Gentek insulated vinyl siding will create an energy-efficient building envelope for your home.  Combining our ultra-premium panel with a high-density insulation provides an integrated siding system of remarkable strength and performance - keeping your home warmer in winter and cooler in summer with less energy spending!

  • Vinyl Siding

    Vinyl Siding

    With meticulous attention to profile design, colour and texture, Gentek vinyl siding marries the classic elegance of handcrafted wood siding with the easy-care properties of premium vinyl.  Its perfect balance of style and substance makes vinyl siding an excellent selection for your home.

  • Specialty Siding

    Specialty Siding

    Our superb collection has it all - the irresistible character and charm of classic shakes and scallops along with the impressive strength of a high-performance polymer construction. Each profile combines modern practicality with the inviting ambiance of a natural wood finish while securing the siding panels together for a weathertight exterior.

  • Aluminum Siding

    Aluminum Siding

    With Gentek aluminum siding, homes have the classic good looks of hand-cut wood and the exceptional durability of high-performance aluminum.  Warm and luxurious colours in a variety of profiles let you create a home exterior that's beautiful yet strong.

  • Steel Siding

    Steel Siding

    Gentek steel siding is an excellent choice for homeowners who want an exterior that's as strong as it is beautiful.  The rich, natural-looking colours and authentic woodgrain textures will give your home a markedly superior finish while protecting it with a steel shield.

  • Fiber Cement

    Fiber Cement

    Fiber cement is a popular siding that features a variety of profiles, textures and colours. Gentek offers the James Hardie line of fiber cement siding to expand your exterior design options.

  • Soffit & Fascia

    Soffit & Fascia

    With crisp, clean lines and impeccable style, Gentek soffit and fascia will lend the perfect finishing touch to your home, while providing essential ventilation for the eaves and rafters.

  • Rainware Products

    Rainware Products

    Gentek carries a full line of rainware products for your home. Available in a large selection of colours, even in colours to match your Gentek siding, windows and doors. We also carry a full selection of gutter guard products to make eavestrough maintenance a breeze.

  • Partners


    Gentek is committed to engineering and manufacturing the highest quality siding, and continually researching and developing the innovations that will continue to place Gentek at the top of the industry.

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