Paving Slabs Calculator

Paving Slabs Calculator – Calculate the Slabs You Need

Our Paving Slabs Calculator makes it easy to work out exactly how many slabs your project requires. Whether you’re laying a driveway or creating a garden path, the tool provides accurate estimates to help you plan with confidence. Simply enter your surface area dimensions and choose from a range of materials — including concrete paving slabs, limestone paving, and porcelain tiles — to order the correct quantity, minimise waste, and stay within budget.

Choosing the Right Paving Slabs

Slab coverage depends on both the size of your area and the dimensions of the paving slabs you select. Material choice also plays a key role, with options such as limestone, sandstone, and paving blocks affecting coverage, durability, and appearance. Whether you’re looking for outdoor paving slabs or heavy-duty driveway slabs, choosing the right material ensures a long-lasting, well-fitted finish.

⚠️ Important Note for Resin-Bound Paving

This calculator is based on a driveway thickness of 18 mm. For pathways or light-use areas, a 15 mm thickness may be suitable, but coverage per kit will vary. Always confirm the intended use and required thickness before placing your order.

Each resin-bound kit includes resin, aggregates, binding quartz, and additives (with some additives also available separately). New customers can also request a free site visit from our supplier, arranged in advance, to provide expert guidance throughout the process.