Cement & Aggregates
MOT Type 1 Sub-base delivery in Dyfed
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.
We price MOT Type 1 for jobs anywhere in Dyfed; send a list or the sizes of the job and we will quote it delivered.

Dyfed at a glance
- Covering
- 6 towns across Dyfed
- Postcode areas
- SA, SY
- Delivery
- Standard mainland delivery
- How it arrives
- Bulk bags or tipped loads
- Neighbouring areas
- West Glamorgan, Mid Glamorgan, Powys
MOT Type 1 Sub-base available for Dyfed delivery
- HardcoreBroken masonry fill for bulking up ground.
- Bulk bags and loose loadsBulk bags for most jobs; loose loads where access and volume suit.
- Recycled Type 1Crushed recycled aggregate graded as Type 1, where suitable.
- MOT Type 1 sub-baseGraded crushed stone to Specification for Highway Works clause 803.
- ScalpingsCheaper granular fill for less demanding areas.
MOT Type 1 Sub-base delivered in Dyfed towns
- MOT Type 1 Sub-base in Llanelli
- MOT Type 1 Sub-base in Ammanford
- MOT Type 1 Sub-base in Aberystwyth
- MOT Type 1 Sub-base in Carmarthen
- MOT Type 1 Sub-base in Haverfordwest
- MOT Type 1 Sub-base in Milford Haven
Estimating your MOT Type 1
An 8 × 5 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
How delivery works in Dyfed
Bulk bags are usually crane-offloaded where access allows; very large quantities can be priced as loose tipped loads where access allows. Our standard mainland delivery area covers Dyfed.
- Clear a level area for pallets, ideally on boards, so materials stay out of standing water.
- Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
- Weight limits on bridges or private roads near the site matter for larger lorries, so mention any you know of.
Things to check before you order
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.
Virgin or recycled?
Recycled Type 1 can be a good option where it meets the specification; ask what your project or local authority requires.
Ordering MOT Type 1 for Dyfed: FAQs
Does Type 1 drain?
Type 1 is reasonably free-draining when compacted, which is one reason it is used under drives and patios.
Do you deliver MOT Type 1 to trades and homeowners in Dyfed?
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.
Can you deliver MOT Type 1 to a site with restricted access in Dyfed?
Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.
MOT Type 1 Sub-base in neighbouring areas
- MOT Type 1 Sub-base in West Glamorgan
- MOT Type 1 Sub-base in Mid Glamorgan
- MOT Type 1 Sub-base in Powys
- MOT Type 1 Sub-base in South Glamorgan
- MOT Type 1 Sub-base in Gwent
More materials delivered across Dyfed
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.
