Roofing Materials
Metal Shingles: Cost, Lifespan, and Whether They Are Worth It
Published August 2026 · 9 min read
Metal shingles run $9 to $16 per square foot installed and last 40 to 70 years — roughly two to three times the cost of architectural asphalt for roughly twice the life. They are the interlocking, traditional-looking alternative to standing seam, and on a cut-up residential roof with hips, valleys, and dormers they are usually the more practical metal option.
This guide covers what metal shingles actually cost by material, how they compare to standing seam and asphalt, the three specifications that separate two quotes that look identical, and the cases where they genuinely do not pay off. To price a specific roof, use the metal roof cost calculator or convert your measurements first with the roofing squares calculator.
What Metal Shingles Are
Metal shingles are individual stamped panels finished to imitate asphalt shingles, wood shakes, slate, or clay tile, installed in overlapping courses like conventional shingles. Each piece interlocks with its neighbours, and fasteners are concealed by the next course up.
That is the whole difference from standing seam, which runs in continuous vertical panels joined by raised seams. Standing seam is the more familiar image of a metal roof; metal shingles are what you specify when the homeowner wants the durability without the roof announcing itself.
Cost by Material
Installed cost, including tear-off where required. A roofing square is 100 square feet.
| Material | Per sq ft | Per square | Lifespan |
|---|---|---|---|
| Steel (painted, 26 ga) | $9 – $13 | $900 – $1,300 | 40 – 60 yrs |
| Stone-coated steel | $11 – $15 | $1,100 – $1,500 | 40 – 70 yrs |
| Aluminum | $11 – $16 | $1,100 – $1,600 | 40 – 60 yrs |
| Zinc | $18 – $30 | $1,800 – $3,000 | 60 – 100 yrs |
| Copper | $22 – $40 | $2,200 – $4,000 | 70 – 100+ yrs |
| Architectural asphalt (comparison) | $4.50 – $8 | $450 – $800 | 20 – 30 yrs |
On a typical 20-square roof, steel metal shingles land around $18,000 to $26,000 against roughly $9,000 to $16,000 for architectural asphalt. Ranges are national and move with region, roof complexity, pitch, and access — a steep cut-up roof can add 25% or more in labour. For a full replacement picture including tear-off and decking, see what a roof replacement costs.
The Three Specs That Actually Differ Between Quotes
Two metal shingle quotes at different prices usually differ on these three things, and none of them are obvious from a line item that says “metal shingle roof.”
- Finish. Kynar 500 / PVDF holds colour far longer than a cheaper SMP or polyester finish. The metal almost never fails first — the coating does. This is the single most valuable thing to check.
- Gauge. 26 gauge is the residential steel standard; 24 gauge is thicker and more dent-resistant. Lower number means thicker metal. 29 gauge is too thin for a roof you plan to keep — hail and foot traffic will show. Aluminum is quoted by thickness instead, typically 0.032 inch or heavier.
- Profile and attachment. Interlocking four-way systems shed wind far better than simple overlap, and concealed fastening avoids the exposed-screw failure mode where neoprene washers dry out and leak at 15 to 20 years.
Metal Shingles vs Standing Seam
- Cost: metal shingles are typically 15–30% cheaper installed
- Appearance: shingles read traditional; standing seam reads modern and is hard to disguise
- Complex roofs: shingles win decisively — hips, valleys, and dormers mean waste and labour on long panels
- Low slope: standing seam wins; it sheds water better below about 3:12
- Longevity: standing seam edges it at the seams, though both outlast asphalt by decades
- Installation: shingles are more forgiving and available from more crews; standing seam is less tolerant of an inexperienced installer
Check the pitch before you commit either way — the roof pitch calculator converts rise and run into the slope figure that decides whether a low-slope system is even permitted.
Quote Metal Without Losing the Job to Sticker Shock
SubcontractorHub lets roofing contractors present asphalt and metal side by side as good-better-best options with monthly financing attached, on a tablet, before leaving the driveway. A metal roof is a monthly-payment decision far more often than it is a cash decision.
Book a DemoWhen Metal Shingles Are Not Worth It
Selling against the material where it does not fit builds more trust than selling it everywhere:
- Moving within 5 years. The payback is in decades of avoided replacement; a seller does not collect it.
- Severe hail country, thin gauge. Cosmetic denting is a real complaint. Specify 24 gauge or stone-coated, or do not sell metal there.
- Failing deck. Metal over rotten sheathing is money spent on the wrong layer. Fix the deck or do not quote it.
- HOA restrictions. Check the covenant before the estimate, not after.
- No trained crew. Metal is unforgiving of a first attempt. Subcontract it or decline it — a callback erases the margin twice over.
Frequently Asked Questions
What are metal shingles?
Metal shingles are individual metal panels stamped and finished to look like asphalt shingles, wood shakes, slate, or clay tile, installed piece by piece in overlapping courses. They are the interlocking alternative to standing seam, which runs in continuous vertical panels with raised seams. The practical difference is appearance and installation: metal shingles keep a traditional roof look and can often go over an existing layer, while standing seam reads as unmistakably modern and usually wants a clean deck.
How much do metal shingles cost?
Expect roughly $9 to $16 per square foot installed for steel or aluminum metal shingles, which is $900 to $1,600 per roofing square. On a typical 20-square roof that is $18,000 to $32,000. Stone-coated steel sits in the middle of that band, aluminum slightly higher, and copper or zinc runs $20 to $40 per square foot. For comparison, architectural asphalt shingles are about $4.50 to $8 per square foot installed. The metal premium is real — usually two to three times asphalt.
How long do metal shingles last?
40 to 70 years for steel and aluminum, against 20 to 30 for architectural asphalt. Copper and zinc can pass 100 years. The finish usually fails before the metal does: a Kynar 500 (PVDF) coating holds colour far longer than a cheaper polyester finish, and it is the single specification most worth checking on a quote. Warranties commonly run 30 to 50 years, often with a separate, shorter finish warranty — read which is which.
Are metal shingles better than standing seam?
Neither is better outright; they solve different problems. Metal shingles cost less, look traditional, suit complex roofs with lots of hips valleys and dormers, and are more forgiving to install. Standing seam has no exposed fasteners, sheds water better on low slopes, and lasts longer at the seams — but costs more, needs long straight runs to look right, and is less tolerant of complicated geometry. On a cut-up residential roof, metal shingles are usually the more practical choice.
Can metal shingles be installed over existing shingles?
Often yes, and it is one of their real advantages. Metal shingles are light enough — roughly 1 to 1.5 pounds per square foot against 2.5 to 4 for asphalt — that a single existing layer usually does not create a structural problem, and skipping the tear-off saves both money and landfill fees. Two conditions apply: local code has to permit the second layer, and the existing surface must be sound and reasonably flat, because deck rot and buckled shingles telegraph through. Always verify the deck before quoting a no-tear-off job.
Are metal shingles noisy in rain?
No — this is the most persistent myth about metal roofing. The noise people associate with metal comes from bare corrugated panels over open framing, as on a barn. A residential metal shingle roof sits on solid decking over underlayment, with attic insulation below, and measures comparably to asphalt from inside the house. Stone-coated products are quieter still because the granulated surface breaks up impact.
Do metal shingles attract lightning?
No. Lightning strikes the tallest object in an area regardless of material, and metal is not more attractive to it. If anything a metal roof is safer once struck: it is non-combustible and conducts the charge across a wide surface rather than igniting. Most metal roofs carry a Class A fire rating, which is the highest, and that often lowers insurance premiums rather than raising them.
Do metal shingles increase home value?
They recover a meaningful share of their cost at resale and carry two ongoing benefits that asphalt does not: reflective finishes commonly cut cooling costs by 10 to 25% in hot climates, and Class A fire ratings plus impact resistance often reduce insurance premiums, particularly in hail and wildfire regions. The honest framing for a homeowner is that a metal roof is a last-roof decision — it makes financial sense for someone staying 15 or more years, and much less for someone selling in three.
What gauge metal is best for metal shingles?
For steel shingles, 26 gauge is the residential standard and 24 gauge is heavier and more dent-resistant — lower gauge numbers mean thicker metal. Avoid 29 gauge on a residential roof you intend to keep; it is thin enough that hail and foot traffic show. Aluminum is specified by thickness rather than gauge, typically 0.032 inch or heavier. Gauge, finish type, and panel profile are the three specifications that separate quotes that look identical on price.
A Note on the Cost Figures
Installed cost ranges are national estimates compiled from contractor pricing data and manufacturer material pricing, current for 2026. They are planning figures, not quotes — regional labour rates, roof complexity, pitch, access, tear-off requirements, and deck condition move them substantially. Lifespan ranges assume manufacturer-specified installation and a quality finish. Verify against a supplier quote and local code before committing to a bid.
SubcontractorHub
See How Top Contractors Close More Jobs
AI proposals, sales pipeline, and project management — all in one platform.
- ✓AI-powered proposals in the field
- ✓CRM built for contractor sales
- ✓Project tracking from sale to install
30 minutes. No commitment.