Beatsons 20mm Gravel

Key Features

• Versatile Construction Aggregate: Ideal for underground pipe bedding, backfilling, soakaways, and general construction works.

• Excellent Drainage Properties: Permeable aggregate designed to allow water to pass through freely, reducing standing water and waterlogging.

• Concrete Mix Essential: Mixes seamlessly with sharp sand and cement to produce strong, durable concrete for foundations, footings, and post-setting.

• Flexible Bag Options: Available in standard ~850kg Bulk Bags for larger site jobs or handy ~20kg Small Bags for minor repairs and smaller DIY projects.

• Convenient Delivery: Available for fast direct site delivery or Click & Collect across Beatsons branches.

   

Frequently Asked Questions

Is 20mm gravel suitable for drainage?

Yes, 20mm gravel is one of the most effective and popular aggregates for drainage applications. The open structure between the 20mm stones allows water to filter through easily, making it perfect for soakaways, French drains, and surrounding underground drainage pipes.

Can I use this 20mm gravel for making concrete?

Absolutely. Combining 20mm gravel with sharp sand, general-purpose cement, and water creates a strong, coarse concrete mix suitable for driveways, footings, and structural slabs.

How much gravel do I need for my project?

One standard Bulk Bag (~850kg) will cover approximately 10 to 12 square metres at a recommended depth of 50mm. You can also use the Beatsons Aggregates Calculator on our site to estimate the exact quantity required for your dimensions!

Beatsons 20mm Gravel is an essential building aggregate relied on by tradespeople, landscapers, and DIYers alike.Sourced for consistency and strength, this crushed aggregate is primarily used for functional construction, drainage systems, and structural work.

Thanks to its uniform 20mm grade, it provides exceptional stability while allowing water to flow smoothly around it. This makes it the go-to material for pipe bedding and surrounding land drains, ensuring underground pipework stays protected while preventing water buildup.It can also be combined with sand and cement to create a robust concrete mix for footings, slabs, and post holes.

If you require gravel for decoration, driveways or borders, we recommend using decorative stones. These can be viewed by clicking here.

Sizes

Bulk bag - 850kg approx

Small Bags - 20kg appro

Technical Specifications

Please note all prices are website prices only! They may vary from the branches.

We have a few options for payment. You can use a credit/debit card, we accept payment from all major credit and debit cards or you can use PayPal or Amazon Pay to process the payment. If you are paying by credit or debit card, Moneybookers processes the payment. We take the security of your details seriously; Moneybookers has several security features and checks in place to ensure this. Therefore, you can be assured when ordering on Beatsons your details are safe. If you need more information please contact us.