Asphalt shingle roof cost in 2026
Replacing a roof with asphalt shingles costs about $9,500 on average in 2026, and most homeowners pay between $5,800 and $19,800. Installed, that works out to roughly $3 to $8 per square foot ($300 to $800 per square) for 3-tab and architectural shingles, with designer and impact-resistant lines costing more.
Prices reviewed October 2026
Asphalt shingle cost per square and per square foot
Roofers price shingles by the square, which is 100 square feet of roof. Architectural shingles, the thicker dimensional style, cost about $4 to $8 per square foot installed; basic 3-tab runs $3 to $5.
| Shingle type | Installed / sq ft | Per square | 2,000 sq ft roof, before tear-off |
|---|---|---|---|
| 3-tab | $3 – $5 | $300 – $500 | $6,000 – $10,000 |
| Architectural (dimensional) | $4 – $8 | $400 – $800 | $8,000 – $16,000 |
| Class 4 impact-resistant architectural | $4.50 – $9.50 | $450 – $950 | $9,000 – $19,000 |
| Designer / luxury | $6 – $12 | $600 – $1,200 | $12,000 – $24,000 |
Materials and labor for a single-family home, before the old roof comes off. Tearing off and disposing of the old roof usually adds about $1 to $3 per square foot for each layer that comes off. Steep pitches, many valleys, and decking repairs raise the price.
Asphalt roof cost by roof size
Roof area is not the same as your home's floor area. Pitch and overhangs add to it (a 6/12 pitch adds about 12% over the flat footprint), and a two-story home has a smaller roof than a one-story home with the same living space. Use your roof's area in this table. Prices are installed, before tear-off.
| Roof area | Squares | 3-tab, before tear-off | Architectural, before tear-off |
|---|---|---|---|
| 1,000 sq ft | 10 | $3,000 – $5,000 | $4,000 – $8,000 |
| 1,500 sq ft | 15 | $4,500 – $7,500 | $6,000 – $12,000 |
| 2,000 sq ft | 20 | $6,000 – $10,000 | $8,000 – $16,000 |
| 2,500 sq ft | 25 | $7,500 – $12,500 | $10,000 – $20,000 |
| 3,000 sq ft | 30 | $9,000 – $15,000 | $12,000 – $24,000 |
Tear-off is not included. Removing one old layer at about $1.25 per sq ft brings a 2,000 sq ft roof to roughly $8,500 to $18,500 (3-tab low end to architectural high end), the same model our roof cost calculator uses.
Lifespan and warranty by shingle type
Architectural and better shingles from the major manufacturers carry lifetime limited warranties, but only the first 10 years or so are non-prorated. After that, coverage shrinks each year and usually applies to materials, not labor, unless the roofer is certified by the manufacturer.
| Type | Typical lifespan | Warranty | Non-prorated | Example lines |
|---|---|---|---|---|
| 3-tab | 15–20 yrs | 25-year limited | First 5 yrs | GAF Royal Sovereign, Owens Corning Supreme, CertainTeed XT 25 |
| Architectural | 25–30 yrs | Lifetime limited | First 10 yrs | GAF Timberline HDZ, Owens Corning TruDefinition Duration, CertainTeed Landmark |
| Class 4 impact-resistant | 25–30 yrs | Lifetime limited | 10–15 yrs | GAF Timberline AS II, Owens Corning Duration FLEX, CertainTeed Landmark ClimateFlex, Malarkey Vista |
| Designer / luxury | 30+ yrs | Lifetime limited | Typically 10 yrs | GAF Grand Sequoia, CertainTeed Grand Manor |
Warranty terms from each manufacturer's published product pages. Wind warranties run 60 mph on 3-tab lines; architectural lines reach up to 160 mph, or no wind-speed cap on GAF's WindProven program, when installed with the maker's required accessory products.
3-tab vs architectural shingles: are architectural shingles worth it?
For most homeowners, yes. Architectural shingles cost about $1 to $3 more per square foot, roughly $2,000 to $6,000 more on a 2,000 sq ft roof, but they last about 10 years longer, carry a lifetime limited warranty instead of 25 years, and double the non-prorated period from 5 years to 10.
The math favors them over time. Using the midpoints above for a 2,000 sq ft roof, a 3-tab roof at $8,000 that lasts 17 to 18 years costs about $460 a year; an architectural roof at $12,000 that lasts 27 to 28 years costs about $440 a year. Architectural shingles also hold up better in wind: 3-tab lines carry a 60 mph wind warranty, against 110 mph and up for architectural.
3-tab still makes sense if you plan to sell within a few years, are matching an existing 3-tab roof section, or need the lowest possible upfront price. GAF, Owens Corning, and CertainTeed all still make 3-tab lines.
Class 3 vs Class 4 shingles
Class 4 is the top impact rating for shingles. Under the UL 2218 test, a Class 4 shingle must withstand a 2-inch steel ball dropped repeatedly from 20 feet; Class 3 is tested with a 1.75-inch ball from 17 feet. Several standard architectural lines are sold in Class 3 versions, while Class 4 lines such as GAF Timberline AS II and Owens Corning Duration FLEX use rubberized (SBS polymer-modified) asphalt.
The label is not the whole story. Testing by the Insurance Institute for Business & Home Safety (IBHS) found that shingles sold as impact-resistant ranged from excellent to poor against hail, and that polymer-modified shingles performed roughly 20% to 50% better than traditional impact-resistant shingles.
Published 2026 estimates put the Class 4 premium at about $0.50 to $1.50 per square foot over standard architectural shingles, or $1,000 to $3,000 on a 2,000 sq ft roof. Whether it pays back depends on your insurer. The Texas Department of Insurance notes that each company sets its own discount by roof class, and some insurers give discounts as high as 33%. Minnesota law requires insurers to discount homes certified to the IBHS FORTIFIED standard with its hail supplement. If your insurer saves you 10% on a $2,000 premium, a $2,000 upgrade pays for itself in about 10 years, before counting fewer hail claims. See roof costs in hail-prone Texas and Colorado, or check other states in the state-by-state cost guide.
How many bundles of shingles per square?
Most 3-tab and architectural shingles come 3 bundles to the square, according to GAF. Heavier designer shingles can take 4 or 5 bundles per square. Here is the math for a 1,500 sq ft roof:
- Squares: 1,500 ÷ 100 = 15 squares.
- Bundles before waste: 15 × 3 = 45 bundles.
- Add 10% to 15% waste for cuts, valleys, and hips: 50 to 52 bundles.
- Designer shingles at 5 bundles per square: about 83 to 87 bundles.
Starter strips and hip and ridge caps are separate products. Check the coverage printed on the bundle, too; some architectural shingles cover slightly less than 100 sq ft per three bundles.
Downsides of asphalt shingles
Asphalt is the most common roof in the U.S. (the Asphalt Roofing Manufacturers Association says about four in five homes), but it has real trade-offs:
- Shorter life. 15 to 30 years, against 40 to 70 for metal and 50 or more for tile.
- Hail and wind damage. Standard shingles crack and lose granules in hail and can lift in high wind; see storm damage repair.
- Algae streaks. A common algae, Gloeocapsa magma, causes dark streaks in humid climates. Algae-resistant shingles slow it.
- Slope limits. The International Residential Code allows asphalt shingles only on slopes of 2:12 or steeper, with double underlayment up to 4:12. Flatter roofs need a flat roof system.
- Prorated warranties. “Lifetime” coverage drops after the non-prorated period.
How long does an asphalt shingle roof last?
An asphalt shingle roof usually lasts 15 to 20 years with 3-tab shingles and 25 to 30 years with architectural shingles; designer lines can pass 30. Good attic ventilation, regular gutter cleaning, and prompt repairs after storms help a roof reach the top of its range. Heat, hail, and poor installation shorten it. If your roof is near the end of that window, a roof inspection tells you whether repairs or a full roof replacement makes more sense.
How we estimate these costs
The ranges on this page reconcile published 2026 industry cost data and typical contractor pricing for single-family homes; published averages for an asphalt roof replacement fall between about $8,800 and $12,000, which brackets our $9,500 national figure. Per-size totals multiply roof area by the per-square-foot range. Warranty, wind, and bundle figures come from GAF, Owens Corning, CertainTeed, and Malarkey product pages; impact classes from the UL 2218 standard and IBHS research; and the slope rule from the International Code Council's 2024 International Residential Code (R905.2.2). These are estimates, not quotes.
Get your asphalt roof price
Run your numbers through the roof cost calculator, then compare free quotes from roofers near you. Ask each one to name the shingle line, the warranty tier, and whether tear-off, underlayment, and drip edge are included, so the bids are comparable. If the total is more than you can pay at once, see roof financing options.
Still choosing a material? Compare the full roof replacement cost guide, metal roof cost, and our metal roof vs shingles comparison.
Asphalt shingle roof cost: FAQs
How much does a square of asphalt shingles cost?
Installed, a square (100 sq ft) of asphalt shingles costs about $300 to $500 for 3-tab, $400 to $800 for architectural, $450 to $950 for Class 4 impact-resistant, and $600 to $1,200 for designer shingles. Tear-off of the old roof usually adds about $100 to $300 per square for each layer.
How many bundles of shingles do I need for a 1,500 sq ft roof?
About 50 to 52 bundles. A 1,500 sq ft roof is 15 squares, and most 3-tab and architectural shingles come 3 bundles to the square, so 45 bundles before waste. Adding the usual 10% to 15% for cuts and waste gives 50 to 52. Heavy designer shingles packed 5 bundles to the square need about 83 to 87.
How many years should an asphalt shingle roof last?
Plan on about 15 to 20 years for 3-tab shingles, 25 to 30 years for architectural shingles, and 30 years or more for designer lines. Attic ventilation, climate, hail exposure, and installation quality move the real number in either direction.
What is the difference in cost between 3-tab and architectural shingles?
Architectural shingles cost roughly $1 to $3 more per square foot installed than 3-tab, or about $2,000 to $6,000 more on a 2,000 sq ft roof. In return you get a longer life, a lifetime limited warranty instead of a 25-year one, and much higher wind ratings.
Should I get Class 3 or Class 4 shingles?
Choose Class 4 if you live in hail country and your insurer offers a meaningful discount for it; the upgrade adds roughly $0.50 to $1.50 per square foot over standard architectural shingles. Elsewhere, a Class 3 or standard architectural shingle is usually enough. Ask your insurer before you sign.
Do architectural shingles last 30 years?
Many do. Architectural shingles typically last 25 to 30 years, depending on climate, attic ventilation, and installation quality. The “lifetime” label on the warranty is not a lifespan promise: coverage is limited and usually prorated after the first 10 years.
What are the downsides of asphalt shingles?
Asphalt shingles have a shorter life than metal or tile, can be damaged by hail and high wind, can show dark algae streaks in humid climates, and cannot be used on roofs flatter than 2:12. Warranties are limited and prorated over time.
Is $30,000 too much for an asphalt shingle roof?
For most homes, yes. A typical asphalt roof costs $5,800 to $19,800. $30,000 can be reasonable for a roof of 3,000 sq ft or more with designer or Class 4 shingles, a steep pitch, or major decking repairs. Compare at least three itemized quotes for the same scope.
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