Roofing cost calculator by square foot

Enter your estimated roof area to compare first-install and 50-year planning costs for four roofing systems.

Play with the roof size

Drag to compare

5,000 sq ft

Slide to see how the estimate changes with your project size.

This calculator converts roof area into roofing squares and applies the displayed price-per-square inputs. It does not calculate roof pitch, tear-off, labor, accessories, permits, or local conditions, so use the result as a planning comparison rather than a quote.

Planning comparison

Estimated roofing costs

50-year view

Asphalt shingles

$500 / square
First installation$25,000
Replacement timing
Every 15 years
Installations in 50 years
4
50-year estimate
$100,000

Estimated replacement cycle

Best 50-year value

QUEENTILE

$950 / square
First installation$47,500
Replacement timing
50+ years
Installations in 50 years
1
50-year estimate
$47,500

50-year legal warranty

Standing seam metal

$950 / square
First installation$47,500
Replacement timing
Every 25 years
Installations in 50 years
2
50-year estimate
$95,000

Estimated replacement cycle

Concrete tile

$1,000 / square
First installation$50,000
Replacement timing
Every 25 years
Installations in 50 years
2
50-year estimate
$100,000

Estimated replacement cycle

The 50-year view counts the initial installation and the replacement cycles entered above. These are planning estimates; a final roof quote may use a different service-life assumption.

How to read the results

How this roof cost estimate works

The figures are fixed comparison inputs, so you can see how the calculator arrives at each total. They are not live supplier pricing or a quote for a specific roof.

  1. Convert roof area to squares

    This tool treats 100 sq ft as one roofing square. For example, 5,000 sq ft is 50 squares in the calculator.

  2. Calculate the first installation

    The number of squares is multiplied by the price-per-square figure shown on each card. That gives the comparison amount before project-specific costs.

  3. Read the 50-year scenario

    The first-install amount is multiplied by the installation count shown on the card. Counts follow its displayed replacement schedule; they are calculator assumptions, not a forecast of actual service life. The QUEENTILE card's 50-year warranty is a coverage term, not a service-life estimate.

For pricing based on your roof rather than these comparison inputs, use “Get an exact estimate.”

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