×
Aggregate Calculator

This calculator will help you to work out how much of our product you need for your project.
The calculator assumes the area that you are going use is rectangular. If you need to work out an area of a different shape, try breaking the area down into several rectangles, work out the total for each rectangle out then add up the results.

Please note that the calculator is a guide only.
It is not a guarantee of exact amounts.

Choose a product:


Input the length of the area
and select a unit of measurement:


Input the width of the area
and select a unit of measurement:


Input the depth of the area
and select a unit of measurement:


Click on the button for the result.


Answer = Tonnes
 
MIDDLETON AGGREGATES LTD
 Suppliers of Aggregates, Fill Materials and Plant Hire to the Construction Industry 

 
Loose Aggregates
 
We can supply aggregates loose for collection or delivered on a tipper truck to your site. We run a fleet of 8 wheeled tippers for larger loads, along with a 4 wheeler, and 6 wheel tipper/grab for smaller loads.
Bagged Aggregates
 
We can supply some of our aggregates in bulk bags, which are then available for delivery within a twenty mile radius of Kings Lynn. Please contact us to find out if a material is currently available in bulk bags.
 
Pentney Building Sand
0-2mm Pentney Building Sand
 
Our washed Pentney building sand is a light coloured sand, that is suitable for laying bricks, and is often used in lime mortar mixes.
Caistor Building Sand
0-2mm Caistor Building Sand
 
Caistor building sand is an orange/brown coloured sand, that is suitable for laying bricks.
Pentney Sharp Sand
0-4mm Pentney Sharp Sand
 
A sharp sand ideal for use in plastering, rendering and for laying paving slabs.
Bilney Sharp Sand
0-4mm Bilney Sharp Sand
 
A coarse concreting sand commonly used for block paving and floor screeds.
As-Dug Sandfill
As-Dug Sandfill
 
As-Dug Sandfill is generally used as a fill material to bring up a level and may contain stone. (PLEASE NOTE: OUR SANDFILL IS *NOT* SUITABLE FOR A HORSE ARENA).
Screened Sandfill
Screened Sandfill
 
Screened Sandfill is often used as a material to fill in around cable ducts and piping. (PLEASE NOTE: OUR SANDFILL IS *NOT* SUITABLE FOR A HORSE ARENA).
4-10mm Baston Gravel
4-10mm Baston Gravel
 
A rounded edged, yet fairly flat sandy coloured natural gravel that has been washed and graded.
6-14mm Baston Gravel
6-14mm Baston Gravel
 
A rounded edged, yet fairly flat sandy coloured natural gravel that has been washed and graded.
10-20mm Baston Gravel
10-20mm Baston Gravel
 
A rounded edged, yet fairly flat sandy coloured natural gravel that has been washed and graded.
10-20mm Norton Gravel
10-20mm Norton Gravel
 
A very rounded blue/white, blue/grey coloured natural gravel that has been washed and graded.
4-10mm Pentney Gravel
4-10mm Pentney Gravel
 
An angular natural gravel that has been washed and graded. Rough edged, but not crushed so still suitable for driveways and carparks.
10-20mm Pentney Gravel
10-20mm Pentney Gravel
 
An angular natural gravel that has been washed and graded. Rough edged, but not crushed so still suitable for driveways and carparks.
4-10mm Crushed Gravel
4-10mm Crushed Gravel
 
Crushed gravel is excellent for pipe bedding and drainage purposes.
10-20mm Crushed Gravel
10-20mm Crushed Gravel
 
Crushed gravel is excellent for pipe bedding and drainage purposes.
20-40mm Crushed Gravel
20-40mm Crushed Gravel
 
20-40mm Crushed gravel is often used for land drainage work.
Pentney Reject Stone
Pentney Reject Stone
 
Ranging approximately between 40-150mm in size, a large percentage of this material falls into the 40-90mm bracket, and is used regularly for soak aways.
Bilney Reject Stone
Bilney Reject Stone
 
Ranging approximately between 40-200mm in size, a large percentage of this material falls into the 100-150mm bracket, so is often used to fill gabion baskets.
Type 1 Granite
Type 1 Granite
 
A primary aggregate processed to highway spec type 1 sub base.
Graded Hoggin
Graded Hoggin
 
Used mainly as a capping layer, for oversights or for driveways. Available as a 3" down to fines material.
Screened Tarmac Planings
Screened Tarmac Planings
 
Recycled planings screened at 60mm down to dust, suitable for driveways or farms track reinstatement.
Crushed Tarmac
Crushed Tarmac
 
A tarmac and concrete mixture crushed to 60mm down (occasionally a 40mm down grade will be available as well), ideal for farm track reinstatement.
Crushed Brick
Crushed Brick
 
6F5 quality brick rubble regularly used as a capping layer or for a piling mattress.
Crushed Concrete
Crushed Concrete
 
A recycled concrete, screened and graded to a 60mm down to dust.
0-50mm Carrstone Downs
0-50mm Carrstone Downs
 
Used mainly as a capping layer, for oversights or for driveways it packs down very well. This product includes lumps of carrstone from the chosen size all the way down to fines.
0-75mm Carrstone Downs
0-75mm Carrstone Downs
 
Used mainly as a capping layer, for oversights or for driveways it packs down very well. This product includes lumps of carrstone from the chosen size all the way down to fines. **REPLACE PICTURE**
0-125mm Carrstone Downs
0-125mm Carrstone Downs
 
Used mainly as a capping layer, for oversights or for driveways it packs down very well. This product includes lumps of carrstone from the chosen size all the way down to fines. **REPLACE PICTURE**
Carrstone Fines
Carrstone Fines
 
Fines are often used as a blinding-fill.
50mm Carrstone Straights
50mm Carrstone Straights
 
This is great for deep fill or as a piling mattress. Carrstone straights is lumps of carrstone with reduced fines.
75mm Carrstone Straights
75mm Carrstone Straights
 
This is great for deep fill or as a piling mattress. Carrstone straights is lumps of carrstone with reduced fines.
125mm Carrstone Straights
125mm Carrstone Straights
 
This is great for deep fill or as a piling mattress. Carrstone straights is lumps of carrstone with reduced fines.
Rockery Lumps
Rockery Lumps
 
Rockery lumps are often used in and around gardens, and for walling. **REPLACE PICTURE**
Screened Topsoil
Screened Topsoil
 
Suitable for gardens and landscaping. Our topsoil is screened to remove any large stones etc.
0-10mm Premix
0-10mm Premix
 
Mixed ready for use in making concrete.
0-20mm Premix
0-20mm Premix
 
Mixed ready for use in making concrete.
6-14mm Norwegian Granite
6-14mm Norwegian Granite
 
A grey Norwegian granite chipping, suitable for driveways and gardens.
40mm Plum Slate
40mm Plum Slate
 
A Welsh 40mm plum slate, suitable for garden decoration.
Clay
Clay
 
Our clay is suitable for lining landfill sites, ponds and for compaction. **REPLACE PICTURE**
0-5mm Norwegian Granite Dust
0-5mm Norwegian Granite Dust
 
A grey Norwegian granite Dust, suitable for blinding off an area or for use with artifical grass.