Mining, production and sale of crushed aggregates. Repair of roads, manufacture and service of CZ Jetpatcher. CZ Jetpatcher is used to repair bituminous road surfaces. The jet technology guarantees very fast, high quality and cheap repairs compared to conventional technologies.

We offer quarry services. The products are applicable for concrete, road construction, asphalt overlays, unpaved overlays, MCC, sub-base and backfill, under paving and various other construction applications.

We are engaged in quarrying, processing, treatment, technological transport, recycling and shipment of stone and crushed stone. We carry out pre-sorting of rubble before crushing, sorting of sands and gravels, excavated soil, coal. We offer crushing and screening of stone, blast furnace, steel and electrical slag.

We are engaged in quarrying, processing, treatment, technological transport, recycling and shipment of stone and crushed stone. We carry out pre-sorting of rubble before crushing, sorting of sands and gravels, excavated soil, coal. We offer crushing and screening of stone, blast furnace, steel and electrical slag.

We deal with mining, processing, treatment, technological transport, recycling and shipping of stone and crushed stone. We carry out pre-sorting of rubble before crushing, sorting of sands and gravel sands, excavated soil, coal. We offer crushing and screening of stone, blast furnace, steel and electrical slag.

We are engaged in quarrying, processing, treatment, technological transport, recycling and shipment of stone and crushed stone. We carry out pre-sorting of rubble before crushing, sorting of sands and gravels, excavated soil, coal. We offer crushing and screening of stone, blast furnace, steel and electrical slag.

Quarry operation. We mine culm crumb.

Granite quarry - we produce paving stones, kerbstones, building stone, blocks. We quarry and process granite. We offer cut granite products such as kerbs, pavers and other elements according to individual requirements.

We are engaged in mining and processing of stone and crushed stone. We produce and offer fine and coarse crushed stone, gravel, backfill stone, hide material, recycled soil or concrete recyclate.

Quarrying, production and sale of crushed aggregates and aggregates for track beds, watercourse control, concrete plants, asphalt mixing plants or road and civil engineering construction. We emphasize the continuous implementation of reclamation of excavated areas and environmental improvement.

Production and sale of quarried and crushed aggregates. We offer permanent disposal of mainly excavated soil, stones and selected types of waste. We provide quality supervision. Transportation is mainly by road trucks. We operate quarries and gravel pits with wet or dry extraction.