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The group has an outstanding track record in the on-time deliveries of high quality aggregates and rock armour.

We are able to offer uncomplicated and easy project solutions thanks to our ability to provide complete solutions.



The Mibau and Stema names stand for one of the largest suppliers of crushed rock in Northern Europe.

In detail, Stema Shipping quarry and produce…
aggregate for asphalt and concrete, track ballast with Network Rail approval, armourstone, building materials, gravel mixes and ballast base courses.

Stema Shipping’s fleet of modern vessels complements our logistics chain, delivering our products on time to the place of use.

We would be pleased to give you further information on our entire product range and logistic solutions:

Phone: +44.13 75 85 78 90
17 February 2011

Please find HERE some impressions about the extension of our quarry in Jelsa, Norway.