Roof Replacement Cost Roofing Companies

Roof Replacement Cost at a Glance

Installed prices for a full tear-off and replacement typically run:

• 3-tab asphalt shingles: roughly 350 to 500 dollars per square

• Architectural asphalt shingles: roughly 450 to 650 dollars per square

• Designer or premium asphalt: roughly 600 to 900 dollars per square

• Metal roofing: roughly 900 to 1,600 dollars per square installed

• Tile and slate: 1,500 dollars per square and up, plus structural checks

A typical single-family home has 20 to 30 squares of roof, which is how a mid-grade architectural roof lands near 10,000 to 16,000 dollars before extras.

What a Square Is - and Why Roofers Price in Them

A square is 100 square feet of roof surface. Roofers price in squares because materials ship that way and labor scales with surface, not floor plan.

Estimating your squares from the ground

Multiply your home's footprint by a pitch factor - roughly 1.05 for a shallow roof, 1.15 to 1.25 for a common 6/12 to 8/12 pitch, 1.4 and up for steep colonials - then add about 10 percent for waste and overhangs, and divide by 100. A 1,800 square foot footprint at a 6/12 pitch works out to roughly 23 squares. It is an estimate, not a measurement, but it is enough to catch a bid that claims 32.

Why footprint square footage understates roof area

A 2,000 square foot house does not have a 2,000 square foot roof. Pitch adds surface, overhangs add surface, and complex shapes add waste. The same footprint can carry 22 squares as a shallow ranch roof or 32 squares as a steep colonial - which is why quotes based on your floor area alone are guesses.

Cost by Material: The Tier Ladder

3-tab vs architectural asphalt

3-tab shingles are the budget floor: flat, lighter, usually warrantied shorter and rated for less wind. Architectural shingles cost roughly 20 to 30 percent more and dominate the market for a reason - thicker mats, better wind ratings, and longer real-world life. On a 25-square roof the upgrade often costs 2,000 dollars and is almost always worth it.

Metal, tile, and slate premiums

Metal roughly doubles asphalt but lasts two to three times as long - weighing that trade is its own decision, covered in our metal vs shingles comparison. Tile and slate are lifetime materials with structural weight requirements; expect an engineering check before anyone quotes them.

The Multipliers: Pitch, Height, and Complexity

Walkable vs steep-slope labor

Up to about a 7/12 pitch, crews walk the roof freely. Beyond that, harnesses, roof jacks, and staging slow everything down - steep-slope surcharges of 25 to 50 percent on labor are normal, not padding.

Hips, valleys, dormers, and cut-up roofs

Every valley is a flashing detail, every dormer is hand work, and every hip adds cuts and waste. A simple gable roof and a cut-up roof of the same area can price 30 percent apart.

Two-story access

Second-story tear-off means more staging, more debris control, and slower material handling. Expect a modest surcharge over a walk-up ranch.

Tear-Off Line Items Nobody Budgets For

• Layer removal and disposal: tearing off one layer, dumpster included, usually runs 1,000 to 1,500 dollars on an average roof; a second layer adds more

• Decking replacement: rotten or delaminated sheathing is replaced per sheet, typically 70 to 120 dollars each - insist this allowance is written into the contract

• Code items: drip edge, ice-and-water shield in cold regions, and updated flashing are often required by code, not upsells

A complete bid states each of these. A suspiciously low bid usually just omitted them - the money returns later as change orders.

What Crews Charge Near You

Labor is roughly half a roofing bill, so prices track local trade wages. The same 24-square roof can quote 40 percent apart between a coastal metro and a rural county. Pick your state in the sidebar for local wage figures and crews working near you.

A Worked Example: Pricing a 24-Square Architectural Roof

Take a two-story home, 24 squares, moderate 6/12 pitch, one layer to tear off. Material and labor at 550 dollars per square is 13,200. Tear-off and disposal adds about 1,200. Three sheets of bad decking adds about 300. Fair range: 14,000 to 15,500 dollars. A 9,000 dollar bid on this roof is missing insurance, disposal, or half the scope - and reading the bids line by line will show you which.

Timing and Financing Levers

The shoulder-month discount

Roofing demand peaks after spring storms and before winter. Booking in late fall through early spring - where climate allows - commonly saves 5 to 15 percent, and your job gets the A-crew instead of the overflow sub. Asphalt installs fine in cool weather when crews follow cold-weather sealing specs.

Paying for it

Home equity products carry the lowest rates for a five-figure roof; personal loans close faster at higher rates; contractor financing is convenient but often embeds dealer fees in the bid - ask for the cash price of any financed quote and compare. Whatever the instrument, never let a payment plan compress the vetting timeline.

When a Repair Is the Smarter Spend

If the roof is under 12 to 15 years old and the damage is localized - one valley, a few wind-lifted shingles, a failed pipe boot - a targeted repair at a few hundred dollars beats replacing a roof with a decade of life left. Replacement wins when damage is widespread and age is near the material's limit. Either way, start with three written bids from top-rated roofing companies and make them price the same scope.