Online calculators for UK roofers and project planners.
The UK branch of roof-calculators.com covers a variety of categories from cost estimators to measurements.
We gather data from a variety of sources (including roofers direct) across Great Britain to ensure our data is as accurate as possible. We then check and update any prices and calculations weekly to ensure any information presented is as fresh as possible.
Here is our full list of UK roofing calculators arranged by category:
Work out the area of your flat, hipped or gable shed roof.
Straight gable and hipped roof surface area calculations.
Calculate the number of solar panels that fit on your roof.
Calculate your slope angle, ratio, percentage and length.
Protect your roof and calculate the perfect sized tarp.
Measure the amount of rainfall your roof can harvest.
Get accurate rafter dimensions for your new roof trusses.
Calculate the number of trusses your roof will need (plus costs).
Calculate the spacing needed to support your chosen roof covering.
Calculate the number of plywood or OSB sheets for your deck.
Calculate slate tile amount, battens and holing gauge.
Calculate the amount of vents needed and centres for your roof.
Ensure your guttering can cope with the rainfall intensity.
Calculate the correct gutter fall for perfect drainage.