ProStein, your reliable partner for the delivery of stone building materials.

The object of the company is the extraction, processing and recycling of building materials for traffic route construction, the extraction of ashlar and the production of facing chippings. In addition, we accept soils in our backfill areas.

Company policy

The establishment and continuous development of long-term customer relationships are the foundation of our work. Alongside our employees, satisfied customers are our most important asset. The cornerstones of our work are ensuring reliable quality and absolute adherence to deadlines. We demand and encourage a sense of responsibility, motivation and mutual appreciation from our employees. We act fairly and in partnership with suppliers and subcontractors. Economic success is the basis for investments in our future development. It enables the fulfillment of our obligations towards our employees and business partners.