Stone-Coated Steel Roofing Options

Stone-Coated Steel Roofing Options

If you’re a homeowner considering a new roof, you likely want something durable yet stylish. And in that case, stone-coated steel roofing should be on your radar. I recently upgraded my own roof to this modern material and couldn’t be happier with how it looks and performs.

In this post, I’ll share everything I learned about stone-coated steel roofing to help you make the best choice for your home. Consider this your comprehensive guide to understanding these innovative and resilient modern roofing systems.

Key Takeaways:

Here are the core things to remember from this homeowner’s guide:

  • Stone-coated steel combines the strength and longevity of metal with classic roofing looks.
  • Benefits include durability, fire/storm resistance, energy savings, eco-friendly materials.
  • Tile, shake, slate, shingle profiles available to match home styles.
  • Leading brands offer quality products that meet warranty and rating standards.
  • Follow tips for proper maintenance and cleaning.
  • Upfront cost more than asphalt but excellent return on investment long-term.
  • Contact experienced roofing professionals to install and repair these specialized roofs.

What is Stone-Coated Steel Roofing?

Stone-coated steel roofing combines the classic look of materials like wood shake, slate, or clay tiles with the strength and longevity of steel. These systems use metal panels or shingles coated with an acrylic base layer and an outer layer of natural stone chips.

The result is a lightweight, durable roof that mimics the textured appearance of traditional roofing materials. But unlike natural products like wood or clay, a stone-coated steel roof is designed to stand up to all types of weather while retaining its beauty.

Benefits of Stone-Coated Steel Roofing

There are many great reasons to consider a stone-coated steel roof if you’re looking to reroof or build a new home. Here are some of the key benefits that make it a smart choice:

Durability – The metal construction and stone coating make these roofs incredibly resilient. They stand up to hail, high winds, rain, snow, and extreme temperatures better than most other roofing materials. With proper care, they can last over 50 years.

Fire resistance – Steel doesn’t combust like wood or asphalt shingles. Stone-coated steel roofs have a Class A fire rating for exceptional protection.

Energy efficiency – The reflective surface reduces heat absorption, lowering cooling costs in summer. And the metal construction provides excellent insulation in winter too.

Storm protection – These roofs are rated to withstand winds up to 120 mph and Class 4 hail impact. For homes in storm-prone areas, they provide real peace of mind.

Aesthetics – Stone coating gives the roof visual depth and character. And you can choose from styles that mimic traditional wood shakes, clay tiles, slates, and more.

Eco-friendly – Steel is recyclable. And stone-coated roofs can be installed over your existing roof, reducing landfill waste.

Cost savings – While the upfront cost is more than asphalt, the incredible longevity offsets replacement costs. And energy savings and possible insurance discounts offer long-term value.

Noise reduction – The layered construction significantly dampens rain and hail noise compared to many other roof types.

With so many practical and aesthetic benefits, it’s easy to see the appeal of upgrading to a stone-coated steel roof. Next let’s look at the different styles and options.

Stone-Coated Steel Roofing Styles

One of the great things about stone-coated steel roofing is the variety of profiles available to match different architectural styles. Here are some of the most popular options:


Tile profiles mimic Mediterranean clay or concrete tiles. The stone coating recreates the rich texture and shape of traditional ceramic roof tiles. Available in colors like terracotta, brown, slate gray, and earthy green. The tile shape gives a classic Old World look.


Shake profiles recreate the dimensional, rustic look of wood shakes or shingles. The textured stone coating and uneven edges copy the hand-split cedar shake look. Colors range from aged cedar and weathered wood to shades of gray and charcoal. Perfect for Craftsman, cottage, and rustic designs.


Slate-look steel roofing copies the appearance of natural quarried slate roofing. The scale and surface granularity match real slate while the color palettes include shades of black, gray, green, purple, rust, and mixed hues. Slate profiles work for formal, historic, or cottage-style homes.


Metal shingles give the look of high-end designer asphalt or wood shingles with greater longevity and resilience. The stone-coating provides texture and color options not available with standard composite roofs. The small shingle size works well for conventional rooflines.


For a clean, contemporary look, low-profile standing seam metal roofing coated with stone chips offers an attractive option. The sleek panels come in neutral, natural colors like beige, brown, or gray. A nice choice for modern homes and commercial buildings.


For unique homes or historic reproductions, custom fabrication allows metal roofing panels to be created in almost any shape and size. This permits accurate recreation of complex roof shapes found on architectural landmarks and period homes.

With this range of profiles, you can find stone-coated steel roofing to complement all types of home designs and styles. It’s more versatile than you might think.

Top Brands of Stone-Coated Steel Roofing

Now that you know the styles, let’s look at some of the leading brands for residential stone-coated steel roofing:

DECRA – This USA company offers premium Villa Tile profiles inspired by Mediterranean clay tiles along with shake and slate metal roofing. Available in rich colors and made to last.

Gerard Roofing – An industry leader in stone-coated steel, Gerard offers the broadest range of profiles from shake and tile to shingle and low-profile panels. Known for quality and comprehensive warranties.

McElroy Metal – For commercial and residential projects, McElroy Metal produces a wide selection of metal panel and shingle profiles with durable stone chip coatings.

Metro Roof Products – Metro manufactures tile, shake, and slate-look steel roofing featuring CoolRoof solar reflective coatings to save energy.

Roser Roofing – Specialists in stone-coated steel shingles that mimic asphalt and wood for easy upgrades. Their SteelGuard line comes in designer colors and has a 50-year warranty.

Tilcor – This New Zealand company produces architect-grade stone-coated steel roofing with ceramic ink colors, unique patterns, and realistic texture. Known for their Antica tile profiles.

These leading brands consistently produce high-quality and long-lasting stone-coated steel roofing systems. Their products are tested to meet key durability certifications and safety standards too.

How to Choose the Best Stone-Coated Steel Roofing?

How to Choose the Best Stone Coated Steel Roofing

If you’ve decided that stone-coated steel roofing is right for your home, use this checklist to select the optimal product:

  • Style – Pick a profile that matches your home’s architecture and design aesthetics.
  • Color – Samples or test panels can help you choose a color that complements your color scheme.
  • Quality – Look for brands that back their roofs with at least a 40-50 year warranty.
  • Performance Ratings – Seek products rated for Class 4 hail impact, wind resistance up to 120 mph, Class A fire rating.
  • Coatings – Look for special coatings like CoolRoof solar reflective finishes for energy efficiency.
  • Installation – Only use experienced installers who follow the manufacturer’s procedures.
  • Warranty – Ensure the warranty adequately covers defects, finish wear through, wind/hail damage.
  • Cost – Get multiple quotes to compare pricing. Look at long term value, not just lowest upfront cost.

Taking the time to get the details right will help ensure you get maximum performance and satisfaction from a stone-coated steel roof.

Maintenance Tips for Stone-Coated Steel Roofs

While steel roofing is low maintenance compared to other materials, a bit of regular care will keep your roof looking its best:

  • Inspect your roof every 6 months for any debris, damage, or slipped tiles. Address any issues promptly to prevent bigger problems.
  • Use a garden hose to give the roof a light rinse occasionally to clear dust and dirt. Avoid high pressure power washing.
  • Trim back any overhanging tree branches touching the roof.
  • Reapply clear roof sealant every 5-10 years per manufacturer specifications.
  • Check and re-secure any loose fasteners as needed. Don’t over tighten.
  • For tile or shake profiles, check that the interlocking parts are clear of debris and still properly engaged.
  • Avoid unnecessary foot traffic on the roof to prevent damaging the stone coating. Use caution when doing any work on the roof.
  • In snowy climates, install snow guards and fences to prevent damage from sliding snow or ice cascades.

By taking a hands-on approach to care, your stone-coated steel roof will maintain its integrity and retain its handsome appearance for decades.


How is it different than a plain metal roof?

The stone coating improves aesthetics, durability, and noise reduction compared to bare metal roofing. It also adds protection against scratching and provides insulation benefits.

Do they come with warranties?

Yes, expect high-quality stone-coated steel roofs to come with 40-50 year manufacturer’s warranties against defects and excessive wear. Warranties are transferable when you sell the home.

How much do they cost?

Installed costs range from $600-1200 per square (100 sq ft) depending on the product quality and roof complexity. More than asphalt but the longevity provides better lifetime value.

Do they make a lot of noise in rain or hail?

Stone-coated steel roofs are quieter than metal due to the sound-absorbing stone layer and insulation. Rain noise is comparable to architectural shingles. Hail makes less sound too.

How long do they last compared to other roofs?

With proper installation and care, expect 50+ years from quality stone-coated steel roofs. Better than the 15-25 year lifespan of asphalt shingles or cedar’s 30-40 years.

Don’t hesitate to ask your roofing contractor any other questions you may have about stone-coated steel roofing systems. They can provide helpful advice about options for your particular home.


I hope this comprehensive guide has provided the information you need to decide if a stone-coated steel roof is right for your home.

While making a significant investment in a new roof requires careful consideration, I can tell you that I have been extremely pleased since replacing my old asphalt roof with stone-coated steel.

Not only does my home look great, but I have peace of mind that it can stand up to our harsh Minnesota weather for decades to come. Wishing you the very best in your roofing project! Let me know if you have any other questions.

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