Roofing & Home Exterior Calculators
Ten free tools, built from the same measurements and standards we use on real jobs. Every one of them shows you the full result without asking for your name, your email or your phone number.
Where a tool leans on an assumption, it tells you which assumption and where the number came from. Where a question can only be answered by someone on the roof, it says that too.
Every result is free and complete. None of these tools
hold the answer back until you hand over your details. Where one gives a cost, it shows a range
and says what it assumed.
Start here
The three most people need first.
Roof Cost Calculator
What a new roof costs on your Austin home, by material, pitch and size.
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How Much Life Is Left in My Roof?
Roughly how many years your roof has left, and whether it is time to look.
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What Size Hail Damages a Roof?
Whether the hail you saw is big enough to matter, by roofing material.
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Planning a replacement
Work out size, slope and materials before you compare quotes.
Roofing Squares & Materials
Turn your roof area into squares, shingle bundles, underlayment and ridge cap.
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Roof Pitch Calculator
Convert rise and run into pitch, degrees, slope and the pitch multiplier.
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Metal vs. Asphalt Lifetime Cost
What each material really costs across 10 to 50 years of ownership.
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Repair, storm damage and insurance
For when something has already happened.
Beyond the roof
The rest of the exterior.
None of these replace a look at the roof
A calculator can narrow a range. It cannot see your decking, your flashing or the slope that faces the storms. If a number here surprises you in either direction, that is the moment to have someone check.
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