SteelTek Steel Siding
![Gentek SteelTek Steel Siding in White](https://gentekinc.com/wp-content/uploads/2020/08/steeltek-steel.png)
Superb Quality, Exceptional Strength
If you are considering steel siding for your home, chances are you’ve already realized the benefits that only steel can deliver. It’s unmatched when it comes to protecting your home from harsh weather and other hazards. And in SteelTek steel siding, you have found a superb choice for both beauty and strength.
Product Features
Superior Steel Strength
If you are considering steel siding for your home, chances are you’ve already realized the benefits that only steel can deliver. It’s unmatched when it comes to protecting your home from harsh weather and other hazards.
SteelTek’s superior strength begins with heavy-duty Galvalume AZ-50 steel that is primed and heat-fused with a thick coating of PVC (polyvinyl chloride). This beautiful and resilient finish will stand up strong against blistering heat, pounding hail, heavy snow and other punishing weather.
SteelTek’s rugged steel construction is virtually impervious to outdoor elements. And unlike wood, compressed particle board or fiber cement, it won’t absorb moisture. It’s also resistant to dents, warping, fire, termites, chalking, fading, and brittleness in cold weather.
High Dimensional Stability
Rigid steel panels deliver high dimensional stability and resist buckling and the wavy appearance that can result from expansion and contraction caused by extreme weather changes. SteelTek steel siding also will subtly conceal flaws in the exterior’s substructure, keeping wall lines exceptionally smooth and straight.
Added Dimension
SteelTek’s generously proportioned 1/2″ butt height adds greater dimension and style with dramatic shadow lines.
Smooth Finished Look
While fiber cement and compressed particle boards typically require caulked joints, SteelTek’s “seams” are crisp and clean.
Easy Upkeep
When it comes to maintaining your SteelTek siding, you can relax. There’s no need for time-consuming scraping and painting or struggling with ladders. Just a simple rinse with a garden hose will remove most airborne dust and dirt. In most cases, your siding will clean up quickly and easily.
A Lifetime of Protection
SteelTek steel siding is backed by a lifetime limited, non-prorated, transferable warranty with 50 year hail and 35 year chalk and color change protection.
Your Home With a Style All Its Own
Leave it to SteelTek to create a luxurious finish for your home while protecting it with a durable armor of steel. This pioneer of steel siding features a handsomely crafted woodgrain texture and beautiful palette of colors for an exquisite home exterior.
Profiles
SteelTek is available in 2 distinctive profiles:
![]() |
D4 Clapboard – Woodgrain Texture |
![]() |
8″ Clapboard – Woodgrain Texture |
The Gentek Siding Product Directory outlines product specifications for all Gentek manufactured vinyl, aluminum and steel products.
Color Defines the Design
Gentek colors keep personal style in mind. Deep, saturated palettes in cool neutrals and bold shades, along with light-changing grays and softer hues, will transform the appearance of your home with artisan style.
Classic Colors
Easy Color-Match System
Our Color Clear Through® system makes it easy to find the perfect color match for your exterior design. This special collection of colors ensures that all Gentek products – siding, soffit, fascia, trim, and rainware – will beautifully match throughout our vinyl, aluminum and steel product lines.
Gentek Visualizer
The Gentek Visualizer takes the guesswork out of the design process. This easy web-based design tool lets you instantly create a variety of exterior designs with options for siding, trim, roofing, front door paint, exterior window colors and more.
- Design-ready with a gallery of house images; access it from any device and start designing
- Upload a photo of your home and use the design tools to apply Gentek products and colors to your photo
- Products, profiles and colors applied in each design make it easy to compare
- Save your designs – all of your product selections are listed and ready to g0
Colors will vary based on the user’s screen settings. We recommend that you make final color selections using actual product samples.