Calculation programme

Calculation programme

You will find all our calculation programmes here. We hope you will find them useful when calculating the right quantities of products for your projects.

Roof calculator

Calculate how many roof items your roof needs.

Calculate how many safety items your roof needs.

Calculate how many walling items your wall needs.

Calculate how much joint filler you need for your paving.

The NOMO Calculator helps you work out how many NOMO snow slide hooks you need. It also suggests laying patterns.