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Protect Your Home with Lightweight, Fire-Resistant UnifiedSteel Roofing

UnifiedSteel Roofing Systems

At Cal-Vintage Roofing, we proudly offer UnifiedSteel Roofing Systems—a high-performance steel roofing solution that delivers the look of traditional shake, slate, or tile with the unmatched durability of stone-coated steel. Manufactured by Westlake Royal Roofing Solutions, UnifiedSteel roofs are engineered to provide exceptional protection against fire, wind, hail, and seismic activity, all while maintaining a lightweight structure that’s suitable for a wide range of homes. Whether you’re upgrading an existing roof or starting new construction, UnifiedSteel offers strength, style, and long-term peace of mind.

Designed with energy efficiency and sustainability in mind, UnifiedSteel roofing systems reflect solar heat, helping regulate indoor temperatures and reduce cooling costs. Available in a variety of profiles and vibrant finishes, they enhance your home’s curb appeal without compromising on performance. Backed by long-term warranties and installed by the trusted professionals at Cal-Vintage Roofing, UnifiedSteel is the smart choice for homeowners who want a roof that’s beautiful, resilient, and built to last.

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Whether you need a roof repair, replacement, inspection, or new gutters, our team is here to help. Fill out the form below and one of our roofing specialists will get in touch promptly to schedule your free, no-obligation consultation.
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UnifiedSteel Roofing by Westlake Royal: Proven Protection in Any Climate

Cal vintage roofing unifiedsteel roofing enhances your homes protection cal vintage roofing unifiedsteel roofing enhances your homes protection

  • Pine-Crest

    Pine-Crest™ Hand-Split roofing from UnifiedSteel offers the rugged, natural look of hand-split wood shakes with the durability and fire resistance of steel. Designed to mimic the texture and grain of real wood, it delivers timeless curb appeal without the maintenance concerns of traditional shake roofs. This lightweight, energy-efficient roofing system is ideal for homeowners who want the charm of wood with the long-lasting performance of metal.

  • Cottage

    Cottage roofing from UnifiedSteel features a clean, dimensional design that replicates the look of traditional wood shingles with the strength and resilience of stone-coated steel. Its subtle texture and refined lines bring classic charm to any architectural style. Lightweight yet durable, Cottage roofing offers long-term protection, energy efficiency, and low maintenance for today’s homeowners.

  • Granite-Ridge

    Granite-Ridge roofing from UnifiedSteel offers a sleek, modern profile with the upscale appearance of architectural shingles, enhanced by the strength of stone-coated steel. Its low-profile design provides a clean, contemporary look while delivering superior durability, fire resistance, and energy efficiency. Ideal for homeowners seeking both style and long-lasting performance, Granite-Ridge combines form and function in one high-quality roofing solution.

  • Barrel-Vault

    Barrel-Vault roofing from UnifiedSteel captures the rich, Mediterranean look of traditional clay tile with the lightweight strength of stone-coated steel. Its bold curves and deep shadow lines create dramatic visual appeal while offering exceptional durability and weather resistance. Perfect for homeowners seeking timeless elegance with modern performance, Barrel-Vault delivers beauty that lasts.

  • Pacific

    Pacific roofing from UnifiedSteel offers the timeless look of wood shake with the superior strength and longevity of stone-coated steel. Its natural texture and layered profile add depth and character to any home, while resisting fire, wind, and impact damage. Designed for durability and curb appeal, Pacific roofing is a smart, stylish choice for long-term protection.

Download the UnifiedSteel product brochure here.

Roof Inspections

Know the condition of your roof with a professional inspection from our experienced team. We identify issues early, provide honest assessments, and help you plan the next steps—whether it’s routine maintenance or preparing for a full replacement.

Roof Repairs

From small leaks to storm damage, we provide fast, reliable roof repair services that restore protection and prevent further damage. Our skilled technicians use high-quality materials to ensure long-lasting results with minimal disruption to your home.

Roof Replacements

When it’s time for a new roof, we deliver complete tear-off and replacement services using premium roofing systems. You’ll get expert installation, a clean job site, and a durable roof built to stand up to California’s climate.

Gutter Installation

Protect your roof and foundation with properly installed gutters that control rainwater runoff. We offer seamless, custom-fit gutter systems that enhance drainage and improve the long-term performance of your roofing system.

Roof Inspections

Know the condition of your roof with a professional inspection from our experienced team. We identify issues early, provide honest assessments, and help you plan the next steps—whether it’s routine maintenance or preparing for a full replacement.

Roof Repairs

From small leaks to storm damage, we provide fast, reliable roof repair services that restore protection and prevent further damage. Our skilled technicians use high-quality materials to ensure long-lasting results with minimal disruption to your home.

Roof Replacements

When it’s time for a new roof, we deliver complete tear-off and replacement services using premium roofing systems. You’ll get expert installation, a clean job site, and a durable roof built to stand up to California’s climate.

Gutter Installation

Protect your roof and foundation with properly installed gutters that control rainwater runoff. We offer seamless, custom-fit gutter systems that enhance drainage and improve the long-term performance of your roofing system.

Check out what our customers are saying about us!

With dozens of 5-star reviews on Google, Cal-Vintage Roofing is proud to be one of the most trusted roofing companies in the Sacramento, Placer, and El Dorado area. Our customers consistently praise our professionalism, quality workmanship, and exceptional service from start to finish.

Frequently asked questions

Have questions about your roofing project? We’ve got answers. Whether you’re wondering about timelines, materials, warranties, or what to expect during installation, our FAQ section covers the most common questions homeowners ask. Explore below to get the clarity and confidence you need before starting your project with Cal-Vintage Roofing.

What is UnifiedSteel roofing?

UnifiedSteel is a stone-coated steel roofing system manufactured by Westlake Royal Roofing Solutions. It mimics the look of traditional materials like wood shake, slate, or tile while delivering superior strength, fire resistance, and weather protection in a lightweight and durable format.

How long does a UnifiedSteel roofing last?

UnifiedSteel roofing is built to last 50 years or more with proper installation and minimal maintenance. The stone-coated surface resists fading, cracking, and corrosion, offering long-term performance and a strong return on your investment.

Is UnifiedSteel roofing fire-resistant?

Yes, UnifiedSteel roofing has a Class A fire rating, the highest available. This rating makes it one of the safest roofing materials for fire-prone regions, providing homeowners with added peace of mind and safety during wildfire season.

How much does UnifiedSteel roofing weigh compared to tile or slate?

UnifiedSteel is significantly lighter than traditional roofing materials. It weighs about 1.4 to 1.6 pounds per square foot, compared to 8 to 12 pounds for concrete tile. This reduces structural load and can eliminate the need for costly reinforcement.

Is UnifiedSteel roofing energy-efficient?

Yes. The stone-coated steel reflects solar radiant heat, which helps reduce attic temperatures and lowers cooling costs. When combined with proper insulation and ventilation, UnifiedSteel contributes to a more energy-efficient home.

Does UnifiedSteel roofing offer good impact resistance?

Absolutely. UnifiedSteel products have a Class 4 impact rating, which is the highest available for roofing materials. This means they provide excellent protection against hail, falling branches, and other roof-impact hazards.

What kind of maintenance is required for UnifiedSteel roofing?

UnifiedSteel roofing requires very little maintenance. Routine inspections and gutter cleanings are typically sufficient. Unlike asphalt shingles, UnifiedSteel won’t warp, crack, or degrade from UV exposure, significantly reducing the need for repairs over time.

What warranty comes with UnifiedSteel roofing?

UnifiedSteel offers a Limited Lifetime Transferable Warranty, which includes coverage for manufacturing defects, hail resistance, and color fade protection. This comprehensive warranty gives homeowners long-term confidence in the performance of their roof.

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