Cement & Aggregates
MOT Type 1 Sub-base delivery in Haverfordwest
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.
Whether it is a repair, an extension or a new build in Haverfordwest, we can supply the MOT Type 1 and deliver to site.

Your Haverfordwest delivery
- Daylight
- About 7h 46m on the shortest day
- How it arrives
- Bulk bags or tipped loads
- Postcode districts
- SA61, SA62
- Nearby (straight line)
- Milford Haven (7 mi), Carmarthen (29 mi), Llanelli (36 mi)
- Delivery
- Standard mainland delivery
- Delivering to
- Haverfordwest, Dyfed
What MOT Type 1 can we deliver to Haverfordwest?
- Recycled Type 1Crushed recycled aggregate graded as Type 1, where suitable.
- ScalpingsCheaper granular fill for less demanding areas.
- HardcoreBroken masonry fill for bulking up ground.
- Bulk bags and loose loadsBulk bags for most jobs; loose loads where access and volume suit.
- MOT Type 1 sub-baseGraded crushed stone to Specification for Highway Works clause 803.
Before your Haverfordwest delivery arrives
Bulk bags are usually crane-offloaded where access allows; very large quantities can be priced as loose tipped loads where access allows. Haverfordwest is inside our standard mainland delivery area.
- Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
- On busy streets in Haverfordwest, a parking suspension or a quiet time slot can make offloading safer, so tell us about local restrictions you know of.
- Tell us the best drop point, such as a driveway, front garden or the kerb, and whether a lorry can park close to it.
Before you order MOT Type 1
Compaction
Lay and compact in layers with a plate compactor. Allow extra material because it compacts down.
Virgin or recycled?
Recycled Type 1 can be a good option where it meets the specification; ask what your project or local authority requires.
How much will you need?
A 5 × 4 m area at 150 mm compacted is 3 m³. At about 2.1 tonnes per cubic metre plus 10% that is 6.9 tonnes, or around 9 bulk bags. Try the sub-base calculator
Ordering MOT Type 1 for Haverfordwest: FAQs
Do you deliver MOT Type 1 to trades and homeowners in Haverfordwest?
Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.
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.
Does Type 1 drain?
Type 1 is reasonably free-draining when compacted, which is one reason it is used under drives and patios.
How soon can MOT Type 1 be delivered in Haverfordwest?
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.
Also delivering MOT Type 1 nearby
- MOT Type 1 Sub-base in Milford Haven
- MOT Type 1 Sub-base in Carmarthen
- MOT Type 1 Sub-base in Llanelli
- MOT Type 1 Sub-base in Gorseinon
- MOT Type 1 Sub-base in Ammanford
- MOT Type 1 Sub-base in Swansea
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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.
