Work out the cost of installing a resin-bound surface based on your project’s size and desired depth.
Resin-bound surfacing is usually priced per square metre. Enter your driveway size and depth below to estimate the surface area, the approximate aggregate you’ll need, and the cost based on your price per m².
Aggregate is approximate — around 1 tonne of dried aggregate covers ~25m² at 18mm. Figures are a guide; your installer can confirm exact quantities.
Measure the length and width of your driveway in metres.
Enter your resin depth (18mm is standard for driveways).
Enter your cost per m² (ask your installer or check online).
Click Calculate for an instant estimate.
This calculator estimates the resin surface only — groundwork, base preparation and edging are usually quoted separately.
This calculator gives a fast estimate, but final prices depend on groundwork, access, edging and finish. For a precise, no-obligation quote, get in touch and we’ll be happy to help.
Resin-bound driveways are typically laid at 18mm over a suitable base. Heavier-use areas may go up to 20–25mm.
Yes – resin-bound surfacing is usually quoted per square metre, which is why this calculator works from your area and a price per m².
As a guide, around 1 tonne of dried aggregate covers roughly 25m² at 18mm. Deeper installs use proportionally more.
No – it estimates the surface only. Groundwork, base preparation, edging and drainage are quoted separately.
Planning a different project? Explore our full range of free tools on the Calculators Page — each gives an instant estimate from your project size and chosen materials.
