Metal Roof vs Shingles Cost: 30-Year Comparison

Metal roofing costs $9 to $16 per square foot installed, roughly 2-3 times more than asphalt shingles at $4.50 to $6 per square foot. But metal also lasts 2-3 times longer — 40 to 70 years versus 20-30 for asphalt — which changes the real cost comparison once you look past the initial quote.

Upfront cost vs. lifespan

The 50-year math

Over a 50-year ownership horizon, a standard architectural asphalt shingle roof would typically need replacing two to three times, while a single well-installed standing-seam metal roof could still be on the house at the end of that period. Estimated over that timeframe, the lifetime cost advantage tilts toward metal by roughly $20,000 to $25,000 on a typical residential project — even though metal costs more on day one.

When asphalt still wins

• You're not staying long-term. If you plan to sell within 5-10 years, the lower upfront cost of asphalt is hard to beat, since you won't be the one paying for the second or third replacement.
• Budget is the binding constraint right now. A metal roof's cost advantage only plays out over decades — if cash flow today is the priority, asphalt gets you a sound roof for a fraction of the cost.
• Your roof has a complex, cut-up shape. Metal panel and standing-seam systems can cost more to fabricate and install around multiple valleys, dormers, and penetrations than shingle systems.

When metal wins

• You're planning to stay in the home 15+ years
• You're in a region with hail, wildfire, or high-wind risk, where metal's durability and Class A fire rating offer real insurance-adjacent value (check with your insurer — some offer premium discounts for metal roofs)
• You want to minimize the disruption and cost of repeat roof replacements over your ownership period

For a size-specific total cost, see How Much Does It Cost to Replace a Roof on a 1,500 Sq Ft House?, or use the Roof Replacement Cost Calculator to compare materials for your actual roof size.

Prices on this page are researched ranges compiled from multiple public contractor-pricing sources, not quotes from us or a guarantee of what you will pay. Actual costs vary by region, material choice, and job complexity — always get itemized quotes from licensed local contractors before committing to a project. See How We Price for our sourcing methodology.

Frequently Asked Questions

Does a metal roof increase home resale value?

Many appraisers and real estate agents note that a newer, long-lasting roof (metal or otherwise) is a selling point, though the exact resale value impact varies by market and buyer expectations. It's generally viewed as a durability and low-maintenance selling point rather than a guaranteed dollar-for-dollar return.

Is a metal roof noisier in rain?

With proper solid-deck installation and insulation — standard practice for residential metal roofing — noise levels are comparable to asphalt shingles. The "noisy metal roof" reputation mostly comes from older barn-style installations over open framing without a solid deck underneath.

Can metal roofing be installed over existing shingles?

In many cases yes, using furring strips, which can reduce tear-off cost. However, local code, roof deck condition, and weight considerations all factor in — a roofing contractor should assess whether your specific roof is a good candidate before assuming this option is available.

Do metal roofs cost more to insure?

Often the opposite — some insurers offer discounts for metal roofing due to its fire resistance and durability against hail and wind, though this varies significantly by insurer and region. Check with your specific homeowners insurance provider for their policy.