Roofing Calculator
Roof material is installed on the sloped surface, not the horizontal footprint. Pitch factor is therefore essential to…
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CALCULATOR CATEGORY
Roofing & Exterior Calculators
Explore free roofing & exterior calculators designed for quick estimates, clear inputs and practical results.
6 calculators
TOOLS
Roofing & Exterior Calculators
Roof Pitch Calculator
Roof pitch is expressed differently across trades and countries. Showing ratio, percentage, degrees and factor together makes the…
Use calculator →Roof Shingle Calculator
Bundles per square vary by product. The calculator exposes that package relationship rather than hard-coding one manufacturer assumption.…
Use calculator →Gutter Calculator
Linear gutter estimation is straightforward, but downspout drops and fitting/cut allowance are often forgotten. This tool keeps them…
Use calculator →Fence Calculator
Fence quantities depend on spacing and whole-panel rounding. Long runs amplify small spacing assumptions, so the calculator makes…
Use calculator →Deck Calculator
Deck geometry can estimate quantities, but structural spans and member sizes must still be selected from applicable design…
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