Legalization | Soluxions
Installation Legalization
Legalized installations
+500
legalized solar projects
Official processing
+9
Autonomous Communities where we have worked with public bodies
Success rate
+98%
of approved procedures with no incidents
Energy savings over
+18 years
processing renewable energy projects
Installation Legalization
Administrative processing and legalization of electrical installations
We prepare all the necessary documentation to obtain the Prior Administrative Authorisation and the Construction Authorisation for power generation plants (photovoltaic, stand-alone storage, biogas, biomass, etc.), as well as their legalization, both in urban and non-urban land.stand alone, biogás, biomasa, etc.), así como su legalización, tanto en suelo urbano como no urbanizable.
We draft the Specific Action Project, the Executive Project of the plant and the grid interconnection infrastructure, the Environmental Impact Study, the Landscape Integration Study, the Agricultural Impact Study, the Fire Risk Study, the Archaeological Survey, among others.
We manage all necessary procedures with public bodies (city councils, regional administrations) and with electricity distribution companies.
We accompany you throughout the entire legalization process, from offer acceptance to commissioning and final validation, ensuring maximum peace of mind and satisfaction.
We support you throughout the entire process
We simplify the administrative and technical management of your energy projects, ensuring regulatory compliance at every stage.
● Documentation management
We prepare and submit all technical and legal documentation.
● Coordination with authorities
We process permits, licences and registrations before the competent administrations.
● Final legalization
We ensure regulatory compliance for the commissioning of the installation.
Legalize your installation with total confidence
Benefits of processing and legalization with Soluxions
A single point of contact
We legalize the entire installation so you don’t need to coordinate multiple contacts
Efficiency and speed
Streamlined processes that reduce processing time
Clear and direct communication
Communication with our team is highly efficient for any question or issue
Liaison with public entities
We act as a bridge between the client and public administrations to simplify processes
Frequently asked questions about processing and legalizing energy installations
Clear answers to help you decide with confidence
What does it mean to legalize a photovoltaic installation?
What does it mean to legalize a photovoltaic installation?
It is the administrative process required for the installation to comply with regulations and be officially commissioned.
What happens if I don’t legalize my installation?
What happens if I don’t legalize my installation?
You may face penalties, be unable to connect it to the grid or lose access to subsidies and compensation.
Is the legalization process different for self-consumption and grid-feed installations?
Is the legalization process different for self-consumption and grid-feed installations?
Yes, procedures and requirements vary depending on the type of installation and its capacity.
Which regulations govern self-consumption in Spain?
Which regulations govern self-consumption in Spain?
Mainly Royal Decree 244/2019, in addition to applicable regional and municipal regulations.
What permits are required to start construction of a photovoltaic plant?
What permits are required to start construction of a photovoltaic plant?
We need the prior administrative authorisation, the construction permit, and the grid connection permit from the distribution company.
Do storage batteries also need to be legalized?
Do storage batteries also need to be legalized?
Yes, they are part of the installation and must be included in the technical report or project.
Still have questions?
It’s normal — resolving doubts is part of the process, and we’re here to help.
Discuss your case with our technical team.