A portion of the raw materials used in the group’s construction activities is extracted and processed from the group’s own sand and gravel quarries.
These company-owned quarries serve exclusively the Hungarian market, helping to ease the current shortage of raw materials and reduce skyrocketing material prices.
The market for the extracted and processed products is diverse. More than 20 long-term priority customers and over 150 regular buyers rely on our materials.The washed materials are primarily used by companies that produce high-quality concrete products, such as paving stones and fine concrete elements. Additionally, washed materials are widely used throughout the country as filter media in water filtration and treatment technologies.
Products from the quarries are also applied in the construction of golf courses, sports fields, and public beaches. Finished products from the dry screening process are delivered to customers in bulk, tanker truck, or bagged packaging formats.
own extraction and
processing capacity
Márton Koprás
Kvarchomok Kft.
Biharbánya Kft.
Lacházi Kavicsbánya Kft.
