Quarrying, processing and refining of aggregates. The main mineral mined is basalt. We offer crushed stone and gravel for the construction industry.

We produce crushed aggregates for bituminous and concrete mixtures, waterworks construction and special construction mixtures used for these purposes.

Offering a wide selection of bentonite binders for foundries. However, you can also find metakaolin, tannery or desiccants in our portfolio. We also produce clumping bentonite cat litter for cats under the brands Benko and Mikes. In addition, we are able to recommend the optimal composition and produce the product according to the customer's requirements.

Mining and processing jingle. It is used as a flux in ceramics and glass strains where the content of colouring oxides is not critical. Supplied ground or lump, graded in 0 - 1, 25 mm, 0 - 2 mm, 0 - 3 mm and 0 - 4 mm fractions. Deliveries of other grain sizes are possible by arrangement.

We operate a quarry. We are engaged in the production and sale of stone and crushed aggregate. We offer compacted asphalt mixtures.

Quarrying, processing and refining of aggregates. The main mineral mined is basalt. We offer crushed stone and gravel for the construction industry.

The company is engaged in mining and processing of stone. We offer crushed stone and quarry stone for our customers. We also offer solitary quarry stone and aggregates for tiles.

We operate a quarry where printed granite, also known under the older name of Czech labradorite, is mined and processed. Production of regulation stone, plinth stone, tiles, paving stones and other stone products.

We carry out gravel extraction including sales.

We offer crushed sorted and unsorted quarried aggregate - basalt. We reclaim the mined area and return it to the landscape in the form of green areas.

We offer recycling, shredding and sorting of construction waste and natural materials. We sell recycled material. We provide trucking and demolition services. We have our own mobile crushers. Sale of crushed aggregates and gravel.

Production and sale of wild paving, paving stones, paving slabs, kerbs, plinth stone, solitaires, building stone and treated quarry stone or masonry.