Composite Shingles vs. Asphalt: Which is Better?

When homeowners decide they want the stunning, rustic aesthetic of a natural cedar shake roof or a heavy quarried slate roof, they quickly encounter two massive problems: natural wood requires exhausting maintenance and rots, while natural slate is so heavy it requires massive structural engineering to support. To solve this problem, the roofing industry invented a revolutionary product that looks exactly like natural materials but performs like indestructible plastic: the composite shingle. If you are upgrading your home, you must understand the massive performance gap between cheap asphalt and premium composite.

Before you start comparing massive price differences between standard asphalt and synthetic luxury shingles, you must know exactly how much material your house requires. Use our Free Roofing Calculator right now to compute your exact roof surface area and generate a mathematically flawless estimate in seconds.

Table of Contents

1. What is a Composite Shingle Roof?
2. Types of Composite Shingles
3. Composite Shingles vs Asphalt Shingles
4. The Staggering Composite Shingles Lifespan
5. Conclusion: The Ultimate Luxury Upgrade
6. Frequently Asked Questions

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What is a Composite Shingle Roof?

A composite shingle (often called a synthetic shingle) is a highly engineered, premium roofing material manufactured completely in a laboratory.

Unlike standard shingles that use oil-based asphalt and fiberglass, a composition roof material is made from a proprietary blend of recycled plastics, synthetic polymers, and heavy rubber. This thick, rubberized plastic mixture is poured into massive steel molds that were cast directly from real pieces of natural wood and stone. The result is a shingle that perfectly replicates the deep, heavy, beautiful texture of natural cedar or slate, but is made of indestructible, lightweight synthetic polymer.

Types of Composite Shingles

There are two primary types of composite shingles that dominate the luxury market (from top brands like DaVinci Roofscapes or Brava):

1. Synthetic Slate: Designed to perfectly mimic the elegant, chiseled edges of quarried natural stone. It gives you the 100-year look of a European castle without the massive 1,000-pound-per-square dead weight that true stone requires.
2. Synthetic Cedar Shake: Designed to replicate the deep, rustic, hand-split grooves of natural wood. Unlike real wood, synthetic cedar will never rot, warp in the sun, grow thick green moss, or catch fire from a stray ember.

Composite Shingles vs Asphalt Shingles

When comparing architectural shingles vs composite shingles, the differences in performance and price are staggering.

• Impact Resistance: Asphalt shingles, even premium ones, are brittle. Large hail can shatter the fiberglass mat. A composite shingle is made of thick, flexible rubberized plastic. If a massive 2-inch hailstone hits a composite shingle, the plastic simply acts like a trampoline, bouncing the ice away without a single scratch. They carry the absolute highest Class 4 Impact rating.
• The Color Fade: Asphalt shingles lose their color as the tiny stone granules wash away in the rain over 20 years. Composite shingles have advanced UV-stabilized color injected completely through the plastic block. They will never fade, wash away, or turn bald.
• The Price Gap: This is the deciding factor. A premium composite shingle roof will generally cost three to four times more than a standard asphalt shingle roof. It is a massive luxury investment.

The Staggering Composite Shingles Lifespan

Because they contain zero natural organic materials and zero oil-based asphalt, composite shingles are virtually immune to the elements that destroy traditional roofs.

• An asphalt roof will bake in the sun, become brittle, and require a full replacement in 20 to 25 years.
• A premium composite shingle roof life expectancy is practically permanent. Most synthetic roofs carry a 50-year to Lifetime warranty that is fully transferable. The thick synthetic polymers will not rot, crack, split, or dry out, easily surviving half a century of brutal weather.

Conclusion: The Ultimate Luxury Upgrade

If you are flipping a house or living on a tight budget, composite shingles are far too expensive to justify. However, if you own a luxury home, live in an area plagued by massive hailstorms, and want the stunning curb appeal of natural slate or cedar without the agonizing maintenance and rotting issues, composite is the ultimate solution. You are paying a massive premium upfront to guarantee you will never have to worry about replacing, repairing, or maintaining your roof ever again.

Once you decide to upgrade to a lifetime synthetic roof, you must ensure you order the exact right amount of expensive material. Head over to our Free Roofing Calculator right now. By inputting your home’s basic dimensions, the tool will instantly output your exact total square footage, giving you the flawless data required to order your premium composite shingles.

Related Guides

• 40 Year Roof Shingles: Are They Worth the Cost?
• How Long Does a Roof Last? Average Roof Lifespan

Frequently Asked Questions

Are composite shingles fireproof?

Yes. One of the greatest dangers of a real wood cedar shake roof is that it is highly flammable; a single ember from a wildfire can burn the house down. Synthetic composite cedar shakes are manufactured with heavy fire retardants and carry a Class A fire rating, the highest possible safety rating in the industry.

Can you walk on a composite roof?

Yes, but you must be careful. Because they are made of synthetic plastics and polymers, composite shingles are incredibly tough and will not break under your weight like natural slate stone will. However, because they are essentially smooth plastic, they can be incredibly slippery to walk on, especially if they are wet or covered in morning dew.

Do composite roofs look fake?

Thirty years ago, early plastic roofs looked shiny and incredibly fake. Today, modern manufacturing (by companies like DaVinci) uses dozens of different molds and multi-color blending techniques. From the street, it is completely impossible to tell the difference between a high-end composite roof and natural slate or wood.