From quarry to terrace

Holler Porfidi processes the raw material from its own quarries of Albiano (TN), Laives/Leifers (BZ) and Argentina and offers to plan and implement paving work of all dimensions.

The advantage to customers is that they deal with only one point of contact for material and completion of work. In this way, projects can be completed efficiently and without any problems.

Porphyry is a popular material in the building trade. Its possibilities for use are almost unlimited. It is just as suitable for public sector constructions, such as roads and squares, municipal redevelopments, surrounds of monuments, edging of river beds, or perimeter walls just as much as for facing buildings and the construction of private terraces or courtyards.


Manufacture is carried out in accordance with the traditional splitting and cutting technique. This first-class raw material is refined by sawing, flame-processing or polishing. In addition to a wide range of standard-sized products, we also offer custom-made articles.

Since 1997, Holler Porfidi has been producing graded and washed fine flint in various sizes. These granules are widely accepted for stabilising railway lines, as well as for producing asphalt for road construction.
Due to its high resistance and low wear and tear, porphyry guarantees long-lasting quality.

Quality assurance

Holler Porfidi makes every effort to guarantee customers products and services of the very highest quality.
With this in mind, a quality management system was introduced in 2007 to cover production as well as sales. This system is checked periodically by international inspection units. Here is our current sign of quality
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