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Discover Protection That Makes a Difference

Rely on us for siding installation services in or around Madison and Dane

Do you want to improve the appearance and protection of your property? Our siding installation services offer a one-two punch in Madison, Dane, Sun Prairie and the surrounding areas. Whether you prefer vinyl, fiber cement, wood or aluminum, Synergy Steel INC can use quality siding materials to transform your home or building. We offer a variety of options to match your style and budget, letting your vision take shape without any problems.


Get in touch with our siding installers now to learn more.

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(608) 345-7336
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7361 Darlin Dr Unit 7, Dane, WI 53529

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Trust your siding project to our professionals

Choosing the right siding can be a game-changer for your property. It’s not just about looks – it’s about functionality and value. Here’s why you should consider our fully tailored siding installation services:

We protect your property from harsh weather

We improve your energy efficiency and reduce costs

We enhance your curb appeal and property value

We offer diverse materials to fit your taste

We provide expert guidance for optimal choices

Why wait? Elevate your property today with help from our dependable siding installers.

Two-story house with brick facade, white siding, black shutters, and front porch. Green lawn and blue sky.

Synergy Steel Inc.: High-Performance Siding Solutions for Madison & Dane County

In Southern Wisconsin, your siding has a big job to do. It has to withstand humid summers, driving autumn rains, and the brutal freeze-thaw cycles of a Madison winter. At Synergy Steel Inc., we provide premium siding installation and replacement services that combine architectural beauty with industrial-strength durability.


Serving Madison, Sun Prairie, Verona, Middleton, and all of Dane County, we specialize in exterior envelopes that lower your energy bills and protect your home for decades.

Our Specialized Siding Services

We don’t believe in "one-size-fits-all" exteriors. We offer a variety of high-performance materials tailored to your home’s style and your budget.


1. James Hardie® Fiber Cement Siding

As a leader in the industry, we specialize in Fiber Cement for homeowners who want the look of wood without the maintenance.

  • Fire & Pest Resistant: Non-combustible and unappealing to woodpeckers and termites.
  • Wisconsin-Ready: Engineered for "Climate Zone 5," meaning it won't crack or shrink during our extreme temperature swings.


2. Custom Metal & Steel Siding

Living up to our name, we offer sleek, modern steel siding options for the ultimate in longevity.

  • Seamless Aesthetics: Modern profiles that provide a clean, contemporary look.
  • Zero Maintenance: Fade-resistant finishes that never require painting or staining.
  • Impact Resistance: Superior protection against hail and wind-borne debris.


3. Premium Vinyl Siding

An affordable, versatile option that has come a long way in durability.

  • Insulated Options: We offer vinyl with a rigid foam backing to add an extra layer of "R-value" to your home’s insulation.
  • Wide Color Palette: Thousands of color and texture combinations, including realistic wood-grain finishes.


4. Siding Repair & Storm Restoration

If your siding has been damaged by a Madison windstorm or aging, we provide:

  • Sectional Replacement: Matching your existing siding for seamless repairs.
  • Fascia, Soffit, & Trim Work: Ensuring your entire exterior system is watertight and ventilated.

The Synergy Steel Advantage

Dane County Local Experts: We understand Madison’s unique neighborhoods—from the historic character of the Isthmus to the modern developments in Fitchburg.

  • Energy-Efficiency Focus: We don't just "slap on" siding. We inspect your home’s house wrap and insulation layers to ensure your new exterior is actually saving you money on heating and cooling.
  • Expert Craftsmanship: Our crews are trained in precision installation techniques, ensuring that every corner, J-channel, and starter strip is perfectly aligned.
  • Licensed & Fully Insured: We provide peace of mind with comprehensive coverage and a commitment to safety on every job site.

Why Upgrade Your Siding Now?

Boost Curb Appeal: New siding offers one of the highest Returns on Investment (ROI) for home remodeling.


  • Lower Utility Costs: Modern siding systems act as a thermal blanket for your home.
  • Structural Protection: Stop moisture from reaching your wall studs and causing hidden rot or mold.

Redefine Your Home’s Exterior

Ready to give your home a "Gold Standard" transformation? Trust the team that brings strength and style to every project.


Service Area: Madison, Sun Prairie, Middleton, Verona, Stoughton, and Waunakee.