top of page



The office of S.T.Z. is located in Via Lodovico il Moro 17, 20143 Milano.

Telephone number: +39  02-89120081

E-mail address:

Internet site:

Certified Electronic Mail:

Immagine 2023-01-31 115419.png
Immagine 2023-02-02 144520.png

The staff includes many highly specialized technicians, like 7 engineers, 2 architects,
various others technicians, CAD designers, BIM specialists and administration personnel.
Our offices have a structured computer network with two Linux mainframe servers and one Windows backup server, wifi, videoconference room, printers, plotters from A1 format to double A0 format, scanners, etc. and all the necessary instruments for the tests of structures and fire systems.

bottom of page