Subsidiary company: IS-LOM s.r.o., Maglovec, established in 1995, has two quarries:
Maglovec Quarry and Čierne Kľačany Quarry of topquality crushed aggregate and quarry stone production.
Production of certified aggregates suitable for use in the following applications:
- STN EN 12620 Aggregates for concretes
- STN EN 13043 Aggregates for bituminous mixes and surfaces dressing of roadways, airfields, and other circulation areas
- STN EN 13139 Aggregates for mortar
- STN EN 13242 Aggregates for unbound and hydraulically bound materials used in civil engineering and road construction
- STN EN 13450 Aggregates for rail-track sub-structure
The fractions are processed further to produce unbound mixtures (UM MSK) as per STN EN 13285 for the construction of flexible, fast laid and sustainable sub-base courses and base courses UN MSK 0/32 or 0/45.