Prionezhskaya Mining Company JSC is the owner of the Kovadyarvi quarry, a new marble deposit in Karelia.
Our company holds a leading position in the Russian natural stone extraction and processing market. Established over 25 years ago, we have built extensive expertise, becoming a benchmark for reliability and professional excellence.
We are currently advancing through a new stage of development. In 2025, we began extracting high-quality marble from the unique Kovadyarvi deposit, located on the shores of Lake Kovadyarvi in the Pryazhinsky District of the Republic of Karelia.
Due to its distinctive structure, rare color palette, and physical properties, our marble offers superior performance characteristics.
We are confident that Kovadyarvi Karelian marble will earn recognition among builders, architects, and designers worldwide, while also establishing itself as a premier material for the memorial sector.
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If you have any questions regarding our products, please submit a request or contact us by phone: +7-921-011-11-27