Plasterboard & Plaster Calculator

Our Plasterboard and Plaster Calculator below will help you use the coverage of your chosen plasterboard to calculate how many plasterboards, beads, scrim and plaster you require for your project. We often get asked "how many plasterboards do I need" or "how many bags of plaster do I need" which can be tedious to work out, but just by entering the room dimensions below and choosing your board size and corner, we can calulate this for you.

High quality products, affordable prices and quick delivery

We’re competitive when it comes to price too. You can rely on us for cheap plasterboard and multi-finish plaster without ever compromising on quality, meaning you can get your hands on the products you need at an attractive price.

You can order what you need right here on our website. We use our very own fleet of vehicles to deliver to our customers within Buntingford and the surrounding area. Located further afield? We also use an extensive network of reliable couriers to transport our products up and down the UK.

Alternatively, you can visit our trade counter branch in Buntingford, Hertfordshire, where we stock a selection of must-haves, such as nails, screws, hand tools, paint brushes and many more useful accessories.

Find all of your building and plumbing materials online with Nationwide Supplies.