MCM Primary AggregatesPrimary aggregates is a broad term covering all aggregates used in construction and covers Sands, Gravels, Crushed Stones and certain Slags.

What distinguishes Primary Aggregates from Recycled Aggregates is that primary material is normally from a quarry and has not been used before.  This ensures the material is just as it was when naturally in the ground, whereas recycled is, as its name implies, recycled from use, cleaned and sold as a cheaper alternative.

Please choose from the right-hand Products menu for more information on the specific aggregates we supply.