Asphalt Shingle vs. Steel Roofing
Shingle Vs. Steel
Asphalt Shingle vs. Steel Roofing: Which is Right for Your Home?
Differences Between Asphalt and Steel roofs
When it’s time to replace your roof, the first thing to consider is the type of roofing available and which option is best for your California home. Our goal is to help you understand the key differences between asphalt shingle roofs and steel roofs, often referred to as metal roofs.
According to various industry reports, asphalt shingle roofs in the Southwestern U.S. typically last between 13 and 20 years. In contrast, stone-coated steel roofs are known to last anywhere from 50 to 100 years in California’s climate. With an average lifespan of 16.5 years for asphalt roofs in this region, homeowners would need to replace an asphalt roof three to four times before a stone-coated steel roof reaches its warranty period.
Steel Roof Facts
- Lifespan: 50-100 years
- Walkability: Yes
- Energy Efficiency: Excellent
- Recyclability: 100% recyclable
- Appearance: wood shake, concrete tiles, shingles
- Fire rating: Class A
- Wind Rating: 120mph
- Warranty: 50 year/transferable
Asphalt Shingle Roof Facts
- Life span: 13-19 years
- Walkability: not recommended
- Energy Efficiency: poor
- Recyclability: limited
- Appearance: 3-tab, low dimensional, tri-laminate
- Fire rating: Class A
- Wind Rating: 20yr – 50yr: 60-mph to 110mph
- Warranty: 20yr to limited lifetime
Final Thoughts
If you’re considering an asphalt shingle roof, think carefully—because in 20 to 30 years, you’ll be paying far more than if you had chosen a stone-coated steel roof. Why? Because asphalt shingles will need to be replaced not once, but twice in that time. Imagine what you could do with the tens of thousands of dollars you’ll waste on re-roofing. A steel roof costs slightly more upfront, but unlike asphalt, it won’t leave you footing another massive bill in just 15 to 20 years.
Since cost is a major concern for homeowners, let’s be clear: a stone-coated steel roof is about 10-15% more expensive than asphalt shingles, but comparing the two is like comparing a luxury vehicle to a disposable one. Asphalt shingles come with warranties boasting 40 to 50 years, yet fail in just 15 to 20 years. Meanwhile, stone-coated steel is a proven system that can last up to 100 years.
The truth is, it doesn’t matter which asphalt shingle brand you choose—they all deteriorate at roughly the same rate, losing granules and degrading in appearance faster than their warranties suggest. If you’re tired of the cycle of replacing roofs every decade or two, it’s time to consider a long-term roofing solution.
More and more homeowners in your neighborhood are switching to stone-coated steel roofing—and for good reason. It’s the most durable, cost-effective, and intelligent choice for protecting your home. Contact us today and let us show you why this will be the last roof you ever buy.