The Question Behind the Question
"Should I get metal or shingles?" is really asking: how long will you own this roof? Metal's pitch is simple — pay roughly double-to-triple upfront, skip the next replacement entirely. Whether that trade wins depends almost entirely on your time horizon, and any contractor who answers without asking how long you're staying is selling, not advising.
The Published Cost Gap
Installed national bands commonly run:
| System | Commonly Quoted Per Square | Typical Home (20 squares) |
|---|---|---|
| Architectural asphalt | $450–$750 | $9,000–$15,000 |
| Corrugated/ribbed metal (exposed fastener) | $550–$950 | $11,000–$19,000 |
| Standing seam metal (concealed fastener) | $900–$1,800 | $18,000–$36,000 |
Two things to notice. First, "metal" spans a huge range: corrugated panels with exposed screws sit much closer to asphalt pricing than premium standing seam. Second, metal's premium is heavily labor and skill — standing seam demands trained installers, and in regions with few of them, quotes climb. Run both systems through our calculator with your actual roof dimensions before assuming either answer.
The Lifespan Side of the Ledger
Published lifespan figures commonly credit architectural asphalt with 22–30 years of real-world service and quality metal with 40–70 years — standing seam steel and aluminum at the high end. The math that follows is straightforward: if a metal roof costs twice as much but outlives two consecutive shingle roofs, the metal roof wins on pure dollars-per-year — before counting the second shingle roof's future installation at inflated future prices, plus another tear-off and disposal.
But that logic only pays the person who's still living there. Published resale studies generally show metal roofs recovering only a fraction of their cost at sale. If you're moving within 5–10 years, you'll pay metal's full premium and harvest a sliver of it; a fresh architectural asphalt roof signals "no problems here" to buyers at half the spend.
What the Brochure Skips
A few honest footnotes the metal sales binder tends to mumble through:
- Exposed-fastener metal isn't maintenance-free. Those screws have neoprene washers that weather; published guidance commonly calls for checking and eventually re-tightening or replacing them over the years. Standing seam hides its fasteners and avoids this — that's a big part of what you're paying for.
- Repairs are specialist work. Any shingle crew can patch shingles. Metal — particularly standing seam — needs the right installer, and a bad patch on metal is conspicuous.
- Hail dents metal cosmetically. It usually still sheds water, but some insurers apply cosmetic-damage exclusions to metal roofs. Ask your insurer before you buy, not after the first hailstorm.
- Noise is mostly myth on solid decking with underlayment, for what it's worth.
Meanwhile, asphalt's footnote: its lifespan band assumes decent attic ventilation and average weather. Poor venting or brutal sun can push a "30-year" shingle out the door in under 20 years.
Monitoring Either Roof — From the Ground
Whichever system you own, the inspection routine is the same and requires zero roof-walking: twice a year and after major storms, scan from the yard with inspection binoculars — for shingles, look for lifted tabs, missing pieces, and granule-bald patches; for metal, look for lifted panel edges, backed-out screw lines, and sealant gaps at penetrations. Check the attic for daylight and water stains. Anything concerning gets a professional with fall protection, not you with a ladder.
The Honest Decision Rule
Staying 15+ years in a forever-ish home, in hail-light territory, with good installers nearby? Metal's math is genuinely strong. Moving inside a decade, or budget-constrained now? Architectural asphalt is the rational pick and nothing to apologize for. Either way, get quotes for both systems from at least three contractors — see our metal upgrade guide for what metal quotes must itemize — and run everything through the fair quote checklist. Ready for numbers? Get matched quotes and make the truck do the math in front of you.
FAQ
How much more does a metal roof cost than shingles?
Published bands commonly put quality metal at roughly 2–3x architectural asphalt installed — corrugated exposed-fastener systems at the low end of that premium, standing seam at the high end. Regional installer availability moves metal pricing a lot.
Does a metal roof really last 50 years?
Quality standing seam steel or aluminum, properly installed, is commonly credited with 40–70 years in published figures. Exposed-fastener systems typically run shorter and need periodic fastener maintenance. Coastal salt exposure and cheap coatings shorten any metal roof.
Will a metal roof lower my insurance premium?
Sometimes — some insurers offer credits for metal's fire and wind resistance, while others add cosmetic-hail exclusions that cut the other way. The only reliable answer comes from your own insurer in writing before you commit.
Is a metal roof worth it if I'm selling in five years?
Usually not on pure dollars. Published resale data shows metal recovering only part of its cost at sale, so a short-horizon owner pays the full premium and captures little. A fresh architectural asphalt roof is typically the stronger sell-soon play.
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