Ballast (20mm)

from £45.60

Our 20mm Ballast contains a mix of sand and 20mm stone and it is exceptionally versatile, suitable for both domestic and commercial use. Perfect for fence posts and making concrete for paths, bases for garden buildings, concrete floors in extensions or even foundations. It can also be used to provide an even sub-base for concrete projects such as patio areas, garden shed bases and driveways. 

WHEN AT THE CHECKOUT, PLEASE MAKE SURE YOU CHOOSE EITHER BAGGED OR LOOSE SHIPPING, DEPENDING ON WHAT PRODUCT YOU CHOOSE.

Load Type:

Our 20mm Ballast contains a mix of sand and 20mm stone and it is exceptionally versatile, suitable for both domestic and commercial use. Perfect for fence posts and making concrete for paths, bases for garden buildings, concrete floors in extensions or even foundations. It can also be used to provide an even sub-base for concrete projects such as patio areas, garden shed bases and driveways. 

WHEN AT THE CHECKOUT, PLEASE MAKE SURE YOU CHOOSE EITHER BAGGED OR LOOSE SHIPPING, DEPENDING ON WHAT PRODUCT YOU CHOOSE.

Additional Info

We provide fast and affordable 20mm ballast delivery throughout the South East. Specifically, we serve Surrey, Sussex, Kent, and London. Additionally, Chargrace Soils offers premium ballast perfect for construction. Moreover, it’s ideal for landscaping projects. Essentially, this material combines 5-20mm gravel with sharp sand. Primarily, it’s used to create strong concrete. However, it also works excellently for sub-bases. Furtherm

ore, it’s reliable for foundations and footings. Ultimately, this versatile product meets all construction needs. Therefore, you can trust its quality and durability. Currently, we’re offering prompt deliveries at competitive prices. Consequently, your project won’t face unnecessary delays. In summary, our 20mm ballast delivers performance and value.

Key Benefits and Features:

  • A blend of gravel and sharp sand

  • Excellent for creating concrete mixes, increasing the strength of concrete

  • Perfect for construction projects where gaps or voids need to be filled, or for building foundations

  • Useful in domestic applications such as driveway sub-bases, paving, bedding, or creating paths

  • Naturally sourced aggregate, which can result in different colours and textures

What is Ballast Best Used For?

Ballast is a versatile material used in construction and landscaping projects. It is ideal for mixing concrete, creating foundations, and providing a stable base for various structures. Ballast is also used in drainage systems and as a sub-base for driveways and pathways.

How Much Ballast Do I Need?

Each project will require a different amount of ballast. Generally, you will need around 1750 – 1800 kg per cubic metre squared of concrete, though it’s always worth over-ordering slightly to give yourself some flexibility. 

For a more accurate estimate of how much ballast you need based on your project's dimensions, check out our handy aggregate calculator. While this is not a precise amount, it will give you a clearer picture of the volume you might require, and our friendly team is also on hand to advise.