Activities are shared out on several sites of extraction, each one equipped with a crushing station, drilling rigs and vehicle loading equipment. The personnel is composed of drilling and mining teams.
These units produce standardized granulometry for their own as well as customers needs. The available stock meets immediate requests.
The company also exploits quarries in subcontracting with cement-manufacturers in drilling, mining, loading and carrying the production to the crushers.
In addition, the company rents public works material.
A certified external laboratory follows the granulometry on all the sites.
By choice this activity is not included in the area of ISO 9001-2000 certification