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Engineering & Networks

System design and certificates, as the law requires

We design your system and issue the documents required to use it legally.

from €400

  • Free written quote
  • A real person answers
  • Also on WhatsApp
System design and certificates, as the law requires

A signed design, as the law requires

We take care of all the technical and bureaucratic side of your system: from the initial study to detailed drawings (diagrams and floor plans), up to the final signature.

As qualified technicians we issue the Declaration of Conformity (DICO): the mandatory document stating that the system is to code. It is needed, for example, for the habitability of a property.

âš¡ M 3.5 Technical Note
M 3.5 designs, certifies and coordinates electrical and energy systems. We don't carry out on-site installation work ourselves: every installation is entrusted to qualified electrical contractors that we can recommend or that you choose, always under our technical direction. Installer Network →

What you get

  • Design of electrical and special systems.
  • Clear technical drawings: diagrams and floor plans.
  • Advice to understand what the rules say in your case.
  • Issue of the certificates required by law.
  • Paperwork followed by us, without running between offices.

Who it is for

Those building or renovating

The design and certificates for habitability.

Companies

New systems or extensions in order.

Contractors and installers

A qualified technician who signs and certifies.

Those with an undocumented system

We regularise what can be.

How much it costs

Clear prices, before we start. VAT is not included and the quote is always free.

Most requested

Design and certification

For each job

from€400

per job

  • Study of the case
  • Technical drawings and diagrams
  • Declaration of conformity (DICO)
  • Advice on regulations
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The amount is for a simple job. For large or complex systems you receive a dedicated quote.

See the full price list →

How it works

You tell us about the system

What is needed, where, and for what use.

Written quote

What we prepare and at what price.

Design and drawings

We prepare everything clearly and to code.

Certificates

We issue the required documents.

Frequently asked questions

What is the DICO?

The Declaration of Conformity is the document in which whoever built the system guarantees it meets the rules.

Is it really necessary?

Yes: by law new systems must be certified, and the typical request is for habitability.

Can you certify a system made by others?

It depends on the case: we assess it together after a check.

Let us talk: the quote is free

Tell us what you need in a few words. We answer with a written quote: what is included and how much it costs, before we start.

  • Written quote. Before we start you know what is included and how much it costs.
  • A real person. The person who works on the project answers you, in Italian, also on WhatsApp.
  • Italian company. M 3.5 S.R.L., Senise (PZ): you can also come and meet us.
Ask on WhatsApp

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