Installation Certificates in Spain – Fast and Professional Processing – Service in english
SERVICE FOR PROPERTY OWNERS FROM ABROAD WHO OWN A PROPERTY IN SPAIN
Installation Certificates in Spain – Fast and Professional Processing– Service in english
If you own, rent out or renovate a property in Spain, you’ll likely need one or more official installation certificates. These documents are required to legally connect utilities like electricity, water or gas. In this article, we outline the most common certificates and what they are used for.
What do installation certificates include and what are they for?
Installation certificates are essential technical documents that ensure access to basic services in any home or commercial property. They confirm that all installations have been properly carried out and comply with current regulations.
These certificates allow legal and safe connection to key utilities such as water, electricity, and gas, as well as to systems that enhance comfort, such as air conditioning and heating. Common examples include the electrical installation certificate (Boletín Eléctrico), water connection certificate, gas installation certificate, and those related to HVAC systems.
Whether for a private residence or a business premises, having the right certificates is essential to live or work legally and safely. In short, the most important certificates for a property to be considered habitable are the electricity certificate, the water supply certificate, and the gas installation certificate.
The Three Most Important Installation Certificates
In most Spanish homes and business premises, there are three key installation certificates required to legally connect utilities and use the property safely. Here’s what they are and why they’re essential:
1. Electrical Installation Certificate (Boletín Eléctrico)
This certificate confirms that the electrical system complies with safety regulations. It must be issued by a licensed electrician and is usually valid for 20 years. It is required to activate electricity, adjust the contracted power, or validate an old system. Utility providers won’t connect the property without it.
2. Water Supply Certificate (Boletín de agua)
This document certifies that the property’s water installation is correctly connected to the local supply network. It’s especially necessary in new builds, major renovations or ownership changes. A qualified technician must inspect and sign off the system before service activation.
3. Gas Installation Certificate
This certificate ensures that a natural gas or bottled gas system is safe and compliant. It must be issued by a registered gas installer after a technical inspection. It is mandatory for activating or reactivating the supply and for upgrades or changes to the system.
These three certificates —for electricity, water, and gas— form the basis for the legal and safe use of any property in Spain. They are often required when buying, renting or legalizing real estate.
Order Your Installation Certificates Through Us
Need an installation certificate for electricity, water or gas? We work with certified local professionals and handle the entire process for you. Save time and avoid hassle – we take care of everything.
Your advantages with us
- Fully handled online
- Communication in English
- Years of experience with Spanish regulations
- Fast processing via local partners
It’s that easy: Your Installation Certificate in 4 Steps
Choose service and place the order
Contact us or request the certificate you need (electricity, water, gas). We’ll send you a fixed-price quote with full cost transparency.
Appointment with a certified technician
We assign a licensed installer and coordinate the site visit. Your personal presence at the property is usually not required.
Inspection and certificate issuance
The technician inspects the relevant system according to current regulations and issues the official certificate once all checks are complete.
Delivery of certificate and registration if needed
You receive the certificate as a PDF by email. If required, we also handle official registration with the competent local authority.
Frequently Asked Questions about the Installation Certificate in Spain
You need one when activating or reactivating utilities such as electricity, water or gas. It's also common after renovations or when changing property ownership.
The three main ones are: the electrical certificate (Boletín Eléctrico), the water connection certificate, and the gas installation certificate. They are key for utility access.
Only licensed technicians or registered companies may issue them. We work exclusively with certified professionals who meet all legal standards.
Not necessarily. If access to the property is arranged, the inspection can take place without you being there. We handle the entire coordination.
Usually within 3 to 7 working days after the technician’s visit. If needed, we also take care of official registration.
Everything You Need to Know About Installation Certificates in Spain
Installation certificates are an essential requirement for any property in Spain – whether it’s a new build, existing home, or commercial premises. They are necessary for the legal and safe use of electricity, water, gas, and other technical systems. Anyone looking to buy, rent, renovate or live securely in Spain should make sure these documents are in place. With an experienced service provider at your side, you save time, reduce costs, and avoid legal complications. We’re here to support you – professionally, reliably, and in multiple languages.
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