Primary Aggregates

Selecting the best aggregates to alleviate excess surface water on site is of utmost importance.  MCM supply a range or Primary Aggregates to help drainage and pollutant filtration in different size options in limestone and shingles.

MCM Natural Approach to SuDs

Adopting a natural approach to managing drainage and water management as part of the green infrastructure in landscaping and construction projects across the UK, MCM supply the following:

SuDs Aggregates: Reducing the risk of flooding

MCM SuDs aggregates are supplied to create a high-performance sub-base layer that allows drainage and filtration.  The clean, washed angular material can be supplied in quantity, depending on the laying course depth and upper layers.  This SuDs sub-base layer gives the porosity to allow water to flow and filter without increasing flood risk and pollution in urban and built environments.

To create a easy-draining soil SuDs layer for swales and rain gardens, MCM supply bioretention soil within their high performance topsoil range.

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SuDs Aggregates
SuDs Aggregates

MCM, supplying your product, your way

MCM can provide SuDs Aggregates via the following methods:

Tipper or Grab Lorries

Standard Industry Bulk Bags

Articulated Lorries

Minimum Order

The standard MCM minimum order is 10 tonnes or 5 Multi-lift Bags.
If you require smaller deliveries, we will try our best to help – just give us a call to discuss on 0330 128 1030 or email

Our Founder –
Jason Matthias

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