PL Montaggi S.r.l. operates in a perspective based on the principle of Total Quality Management, adopting a qualitative approach that involves all company cycles and the multiple production aspects: from the procurement of materials to the delivery of the finished product.

Specifically, the company quality system is based on the quality standard defined by the standard "UNI EN ISO 9001" and, for the construction of metal structures and carpentry, by "EN 1090".