Situated in County Fermanagh, Northern Ireland, we have been excavating quality products from our own quarries since 1973.
Knowing that all products are locally and sustainably sourced ensures Mannok provides top-grade quarry products. Mannok’s quarry products adhere to BS/IS EN 12620 – Aggregates for Concrete
And BS/IS EN 13242 – Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction.