Composite Cladding
This revolutionary cladding provides an innovative option for homeowners who want the high-end look of real wood without the maintenance.
Siding
Build Beautifully with Gentek Siding
When all eyes are on your home, Gentek’s premier quality shows. Impeccably crafted siding profiles, on-trend colors, decorative trim and a superb finished look achieve high-end warmth and style, while weathertight protection and carefree upkeep seal the deal. All backed by our more than 55 years of manufacturing excellence.
Gentek named among the best vinyl siding brands by BobVila.com.
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.
Aluminum Siding
With Gentek aluminum siding, homes have the classic good looks of hand-cut wood and the exceptional durability of high-performance aluminum.
Specialty Siding
Our superb collection has it all. From high performance polymer shake and scallops, to faux wood cladding for ease of maintenance, to the hugely popular stone and composite cladding. Gentek has it all!
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.
Soffit and 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.
Eavestrough
Eavestroughs are an important part of a home's exterior. Gentek offers everything you need to properly complete any eavestrough installation.
Flatstock and Gutter Coil
Gentek offers one of the industry's largest selections of flatstock and gutter coil, in a variety of lengths and widths to meet any need.
Siding Accessories
A siding project is not complete without the finish touch. Check out our full line of accessories for Gentek vinyl, aluminum and steel siding.
Product Specifications
Gentek’s Siding Product Directory will provide you with product specifications and test results for all Gentek manufactured vinyl, aluminum and steel siding products. This includes soffit, fascia and aluminum coil products as well.
Industry 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.