SK Trade, sktrade.co.uk

Cement & Aggregates

MOT Type 1 Sub-base for sites in County Londonderry

MOT Type 1 is a crushed stone sub-base, graded from 31.5 mm (often sold as 40 mm) down to dust, that compacts into a firm, free-draining layer under driveways, patios, paths and floor slabs.

For sites in County Londonderry, our MOT Type 1 prices include delivery to your postcode, with the offload agreed when you order.

A compacted grey crushed-stone sub-base for a driveway with a plate compactor on it

County Londonderry at a glance

Covering
4 towns across County Londonderry
Postcode areas
BT
Delivery
Quoted individually (Northern Ireland)
How it arrives
Bulk bags or tipped loads
Neighbouring areas
County Tyrone, County Antrim, County Armagh

MOT Type 1 Sub-base available for County Londonderry delivery

  • ScalpingsCheaper granular fill for less demanding areas.
  • Bulk bags and loose loadsBulk bags for most jobs; loose loads where access and volume suit.
  • HardcoreBroken masonry fill for bulking up ground.
  • MOT Type 1 sub-baseGraded crushed stone to Specification for Highway Works clause 803.
  • Recycled Type 1Crushed recycled aggregate graded as Type 1, where suitable.

MOT Type 1 Sub-base delivered in County Londonderry towns

Estimating your MOT Type 1

A 10 × 4 m area at 150 mm compacted is 6 m³. At about 2.1 tonnes per cubic metre plus 10% that is 13.9 tonnes, or around 17 bulk bags. Try the sub-base calculator

Delivering MOT Type 1 in County Londonderry

Bulk bags are usually crane-offloaded where access allows; very large quantities can be priced as loose tipped loads where access allows. Deliveries to Northern Ireland include a sea crossing, so we quote each order individually.

  • If neighbours share the access, it helps to let them know a lorry is coming.
  • Give us the full postcode for the drop point; deliveries around BT are priced to the exact address.
  • Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.

Getting the right MOT Type 1

Compaction

Lay and compact in layers with a plate compactor. Allow extra material because it compacts down.

How deep?

Patios and paths commonly use around 100 mm of compacted sub-base, and domestic driveways around 150 mm or more. Soft ground or heavier vehicles need more; your designer or installer will confirm.

Questions about MOT Type 1 delivery in County Londonderry

How soon can MOT Type 1 be delivered in County Londonderry?

We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.

Do you deliver MOT Type 1 to trades and homeowners in County Londonderry?

Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.

What is the difference between Type 1 and scalpings?

Type 1 is graded to a specification so it compacts into a strong, stable layer. Scalpings are less controlled and suit less demanding areas.

How deep should a driveway sub-base be?

Around 150 mm of compacted MOT Type 1 is common for domestic drives on firm ground; soft ground or heavier vehicles need more. Follow your installer or the paving maker's guidance.

Send your list, get a delivered price

Tell us what you need and where it is going. We check the quantities and come back with a delivered price before you commit.

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