Our technical staff qualified for work at height
performs piling, overhead lines and wiring of buildings in fiber-optic


We design and create cable transport infrastructures, by employing our work at height specialized personnel to build overhead lines between poles or buildings.

Overhead lines

Our technicians qualified for work at height perform every operation that's necessary for laying and tensioning cables to connect buildings or poles by air.

Wall lines

We perform a turnkey service for wiring buildings that includes laying out the fiber, connection of the devices and junction of the system to the internet.


We provide a project management service for the
installation and junction of optical fiber systems and infrastructures

We perform the project management for the laying of optical fiber infrastructures and organizes equipments and operating teams for each type of work, from excavations with mini-trenches to piling for overhead lines.


Please describe your needs. Our customer care will contact you to study the most suitable solution.

First name
Mobile phone
Select the arguments you are interested in:
please choose at least an argument.
By proceeding you accept terms of use, privacy policy and the collection of your data for the purposes indicated.

Make the qualitative leap now

Business Branches

At your disposal since 2008

SEMA Fiber S.r.l.

Sole shareholder company
Piazza XXV Aprile 7, 16015 Casella (GE), Italy
Vat number IT02627040997
Company capital 2.500€
REA 500.079 GE
+39 010 967.00.22

We deserve your Trust

You can count on us | We are authorized subcontractors

   Change Language