Shingle and Metal Roof Calculator 

Your roof

All three shingle grades priced at once, tear-off included. For metal, tile, and other materials, use the full roof calculator.

Three grades, your roof

3-TAB
15–20 yr life · flat look · being phased out by many brands
ARCHITECTURAL · MOST CHOSEN
25–30 yr life · dimensional look · best value per year
DESIGNER / PREMIUM
30–40 yr life · slate/shake look · heaviest wind ratings

Installed totals with single-layer tear-off, underlayment, and ridge vent.

Asphalt shingle prices in 2026

Asphalt shingles remain America’s roof — about 3 in 4 homes — because of the price: $4.00 to $10.00 per square foot installed across the three grades in mid-2026. Basic 3-tab runs $4.00–$5.50, the dominant architectural (dimensional) grade $4.50–$8.00, and designer shingles that mimic slate or cedar shake $7.00–$10.00. On a typical 1,700 sq ft roof, the practical spread is $7,500 (3-tab) to $16,000 (designer) — with architectural sitting in the sweet spot that wins most bids.

Shingle grades compared

3-tabArchitecturalDesigner
Installed $/sq ft$4.00 – $5.50$4.50 – $8.00$7.00 – $10.00
Lifespan15–20 yrs25–30 yrs30–40 yrs
Wind rating60–70 mph110–130 mph130 mph+
Warranty20–25 yr30 yr–lifetimeLifetime
Cost per year of life*~$0.27/sq ft~$0.23/sq ft~$0.24/sq ft

*Mid-range price ÷ mid lifespan. Architectural wins the per-year math — the reason it’s the default recommendation.

Why 3-tab is usually a false economy

The $1,500–$3,000 a 3-tab roof saves upfront buys you a roof that dies 8–10 years sooner, blows off at wind speeds architectural shrugs at, and — increasingly relevant — is being discontinued by major manufacturers, making future repairs a matching nightmare. The cases where 3-tab still makes sense: a home you’re selling within 2–3 years, a rental you price purely on cash flow, or a shed/outbuilding. For a home you’ll keep, architectural’s extra ~$0.75/sq ft is the best-value upgrade in roofing. Some insurers also discount premiums for higher wind-class shingles — worth one phone call before you choose.

Frequently asked questions

How much does it cost to shingle a 1,500 sq ft house?
With ~1,740 sq ft of actual roof: $7,000–$9,600 in 3-tab, $8,000–$14,000 architectural, $12,000–$17,500 designer — installed at 2026 rates.
How many bundles of shingles per square?
Three bundles per square (100 sq ft) for standard shingles; some designer lines take four or five.
What color shingle is best?
Lighter colors run measurably cooler in hot climates; darker hide streaking better in humid ones. Resale-safest: weathered wood/driftwood neutrals.
Are 50-year shingles worth it?
The shingle may be rated 50 years, but sealant strips, flashing, and fasteners aren’t — most “lifetime” roofs get replaced at 30. Pay for wind rating and thickness, not the marketing number.

Your metal roof

Your estimate

Installed metal roof
Per square foot
Compare
Same roof in architectural asphalt
Metal premium

Metal lasts 40–70 years vs asphalt’s 20–25 — you’re pricing one roof against two or three.

How much does a metal roof cost in 2026?

A metal roof costs $7 to $16 per square foot installed in mid-2026 depending on system. Exposed-fastener ribbed panels — the budget entry — run $7–$10; metal shingles $8–$13; stone-coated steel $9–$14; and standing seam, the hidden-fastener premium standard, $10–$16. On a typical 1,700 sq ft roof that’s $12,000 (ribbed) to $27,000 (standing seam) — roughly 1.7–2.2× an asphalt roof. The counterweight: metal’s 40–70 year lifespan means the asphalt homeowner buys two or three roofs in the time you buy one.

Metal roofing systems compared

System$/sq ft installedLifespanNotes
Ribbed / exposed fastener$7 – $1030–45 yrsScrews need re-tightening ~15 yrs; barn-to-modern looks
Metal shingles$8 – $1340–60 yrsReads as traditional roof from the street
Stone-coated steel$9 – $1440–60 yrsMimics tile/shake at half tile’s weight
Standing seam$10 – $1650–70 yrsHidden fasteners, cleanest lines, solar-mount friendly

The lifetime math vs asphalt

Take a 1,700 sq ft roof over 50 years: asphalt at ~$11,000 per replacement means two-to-three roofs plus repairs — roughly $26,000–$34,000 in today’s dollars. Standing seam at $20,000 once, with minimal upkeep, wins the half-century by $6,000–$14,000, and starts winning around year 25–30 when asphalt roof #2 gets billed. Metal also earns along the way: insurance discounts of 5–35% in hail and wildfire states, ~10–25% summer cooling savings from reflective coatings, and the best solar-panel mounting surface there is (clamps, no roof penetrations). The honest caveats: hail can cosmetically dent it (check your policy’s cosmetic-damage exclusion), and a good metal crew is harder to find than a shingle crew — bid quality varies wildly.

Frequently asked questions

Is a metal roof worth the extra cost?
If you’ll own the home 15+ years, usually yes — the crossover vs asphalt lands around year 25–30, plus insurance and cooling savings along the way. Selling soon, asphalt recoups better.
Are metal roofs loud in rain?
Over solid decking with underlayment — the way homes are built — metal measures about the same as asphalt. The “loud barn roof” is metal over open framing.
Can you put metal over shingles?
Often yes, over one layer where code allows, saving $1,500–$3,000 in tear-off. Requires furring or approved underlayment to prevent trapped moisture.
Do metal roofs attract lightning?
No — metal doesn’t attract strikes, and if struck it disperses energy more safely than combustible materials.

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