to a company that has completed it badly or not up to your expectations ?


to us too in the past and we know the problem well


since 2008 we select the most reliable partners
to guarantee only state-of-the-art results to our customers


The guarantee of a quality result


The quality of the people still makes the difference

Our story

Born in 2008 as a family-run company, we have steadily grown up acquiring the best multidisciplinary skills necessary to operate in a highly technological sector such as optical fiber. Today we own our vehicles and equipment and we have a staff of 52 units divided between administration, project management, designers and technicians. We believe our success has 4 reasons:

We respect people

Our employees are first at all people. We demand the utmost dedication to work, but as a consequence of the results achieved, we support their needs to improve the quality of private life. Because who is happy works better.

We enhance the skills

We are grateful and give trust to those who have skills and want to grow with us, because if we have grown in numbers and quality as a company, we owe it to our precious employees and collaborators.

We respect commitments

A handshake and the word given are worth more than any contract for us. For this reason, if we decide to take an assignment or begin a partnership, it's difficult we don't carry them out with success for both parties.

We pursue quality

We will not be satisfied if you ask us to do the bare minimum. We are a company with quality skills and we want to develop them best in each of our jobs. It's the only way we know to keep improving.


In 2018 we created the 4 company branches that characterize our current offer

It is our company division that deals with the customized design and sizing of systems for fiber optic connectivity, cable and wifi network installations and civil and industrial automated electrical systems.

Plants and systems design

Performs 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.

Project management


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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
+39 010 375.80.06

We deserve your Trust

You can count on us | We are authorized subcontractors

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