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20mm Ballast

Price for single tonne. Bulk discount calculated at checkout.

£42.50 + VAT

More Details

Additional Information

20mm Ballast is a pre-mixed blend of sharp sand and gravel, commonly used for making concrete. It’s well suited to foundations, footings, paths and general building work, and is widely used across commercial and construction projects. Using ballast removes the need to source and mix sand and gravel separately, helping save time on site and achieve a consistent concrete finish when combined with cement and water. Our 20mm Ballast is supplied from one tonne upwards and is suitable for a wide range of construction applications where a dependable, all-in-one concrete aggregate is required.

Delivery Information

We aim to deliver all orders within two business days. If you have a preferred delivery date, you can add this in the delivery instructions at checkout and we’ll do our best to deliver on that day. Deliveries usually take place between 7.30am and 4.30pm. If you’re likely to be on site, or there’s anything we need to be aware of, leaving clear delivery instructions can help things run smoothly. Orders delivered outside our Norfolk catchment area are subject to a £40 delivery charge. Please make sure your site has a minimum clearance of 9.5ft (2.9m) for vehicle access. Be mindful of overhead cables, low branches, manhole covers and similar obstacles, as we’re unable to accept responsibility for any damage caused where access is restricted.

Our Range

Coverage Area

Frequently Asked Questions

Our minimum order quantity is one tonne. Orders under five tonnes are subject to a £40 delivery charge, while anything over five tonnes and within our catchment area comes with free delivery.

We aim to deliver to you within two working days. If you have a preferred delivery date in mind, leave this in your delivery instructions at checkout and we’ll do our best to accommodate.

Yes. Recycled aggregates such as crushed concrete and hardcore are widely used across construction and groundwork projects. They’re also a sustainable, cost-effective choice for trade work, with the strength and load-bearing capacity for sub-bases, capping and general groundworks.

What our customers say

“Always a pleasant experience to deal with Gamble Plant. Can't recommend them enough. Always the first contact for anything we need!”

Louise P

“This more of a thank you then a review. Gamble Plant in the last 12 months have been amazing. I've asked for some random requests, and they have always helped me to get what I need. Even through all the covid lock downs. Always happy and polite drivers and the people on the phones. They will always be my first choice. Thank you team Gamble!!!!!"

Lucy E

“Professionalism, Punctuality, Quality, Responsiveness, Value. Great company so helpful, I needed a bit of sand and a skip and they delivered the sand in the skip. thanks again."

Daniel B

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