GTE offers services which are at the cutting-edge of advances in the field of technical services and plant design and installation. The company’s experience expresses itself in its compliance with the highest standards in current certification. These awards both define the parameters of our work and guarantee its quality as a product and a process.

Specifically GTE is certified according to the following procedures.

QUALITY ISO 9001:2015

Quality system ISO 9001:2015 n° IT-13403 issued by I QNET the 10-11-2016 for “Design, execution and assistance relating to electrical, special and auxiliary plant”


2630-6/00 issued by TECNOSOA on 31-07-2003. Company certified to carry out works in the Public Administration sector.