Construction and renovation in Catalonia
Services · Building services

Electrical work

New electrical installations and upgrades carried out by qualified personnel and, where required, with a certificate from an authorised installer.

Reference render of electrical conduit and wiring being installed in a wall.
Reference image · illustrative render
Built to the technical project
Coordination with technicians
Documented execution
Safety and regulations

We build to the technical project

Electrical work is regulated and high-risk. We design and carry it out in accordance with the Low Voltage Electrotechnical Regulations (REBT), with the documentation and the installer certificate that each case requires.

What we provide
  • Execution in accordance with the REBT
  • Coordination with an authorised installer
  • Documentation of the installation
What the project needs
  • Definition of points and power requirements
  • Authorised-installer certificate for connections or changes

What's included

New installations and extensions
Consumer unit and circuit upgrades
Light points, sockets and switches
Coordination of the authorised-installer certificate

The exact scope is defined in writing for each project. It does not include items that are not agreed.

When this service makes sense

  • The installation is old or insufficient
  • You are carrying out a renovation that includes it
  • You need an installer certificate for a new connection or change

How we work

1

Conversation and visit

2

Quote and contract

3

Permits and preparation

4

Execution with reporting

5

Handover and warranty

This is not a DIY guide

Structural, electrical, gas and roofing work is high-risk and must be carried out by professionals in line with the technical project and regulations. We explain how we work; this is not a manual for doing it yourself.

Frequently asked questions

Do you carry out new electrical installations and upgrades?
Yes. We do new installations, extensions and consumer-unit and circuit upgrades, as well as light points, sockets and switches. This is carried out by qualified personnel and in accordance with current regulations, either as part of a renovation or as a stand-alone service.
What is the authorised-installer certificate and when is it needed?
It is the document issued by an authorised installer to certify an installation for certain administrative procedures, such as a new connection or a change of contracted power. We coordinate the certificate when the case requires it. The exact requirements depend on the utility company and the relevant authority.
Do you work to the REBT?
Yes. Electrical work is regulated and high-risk, and we design and carry it out in accordance with the Low Voltage Electrotechnical Regulations (REBT), with the documentation that each case requires. We do not improvise solutions outside the regulations.
Can I do part of the installation myself?
We do not recommend it. Working on electrical installations carries serious risks and must be done by qualified personnel. If you notice a fault or a potentially hazardous situation, the safest course is not to touch it and to call a professional.
Can the electrics be renewed as part of a renovation?
Yes, and it is often the best time to do it, because the installation can be adapted to actual use and left ready before the finishes go on. We coordinate the electrical work with the other trades and define the points and power requirements to match your needs.

Have a project? We can review it

Send us the drawings, the geotechnical study or whatever you have. We’ll give you an indicative execution quote and a clear scope before starting.

Or call us directly: +34 633 154 728