SYSTEM DE – Safety and Trust in Altea and Costa Blanca

About us

Welcome to SYSTEM DE

We are experts in the installation and maintenance of electronic security systems. We offer comprehensive solutions from Altea to the Costa Blanca, including alarms, cameras and advanced surveillance systems. Whether for your home or your business, we guarantee the security you need.

We have years of experience in the electronic security sector. Our team of professionals is highly trained in the latest alarm technologies and surveillance systems. We are committed to excellence and innovation, which allows us to offer top quality services to our clients.


Safeguarding what matters. Providing peace through tailored security solutions. From homes to businesses, we cover it all.


Preventing threats, protecting assets and loved ones. Advanced tech for peace of mind. Locations in Altea, Benidorm, La Nucía, Alfaz del Pi, and Calpe for nearby assistance.

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Our Services

Basic Kits

Ideal for small homes or businesses.

Surveillance Cameras

Real-time monitoring for your peace of mind.

Advanced Systems

Complete protection with cutting-edge technology

Maintenance and Support

Technical service to guarantee the efficiency of your system.

Request your Quote Today

Contact us for a free security evaluation. Insure your home or business now!

Why Choose Us

Commitment to Excellence

At SYSTEM DE, we understand that each client has unique needs. For this reason, we
offer personalized advice and tailored solutions. Our team of experts is dedicated to providing the best protection, using cutting-edge technology.

Individualized Approach

Recognizing the distinct requirements of each client.

Personalized Advice

Offering tailored guidance based on their specific circumstances.

Tailored Solutions

Crafting customized strategies to address their unique needs effectively.

Expert Team

Accessing a dedicated team of professionals proficient in providing optimal protection.

Advanced Technology

Leveraging cutting-edge tools and technology to ensure top-notch security measures.

Our Video 

Our Testimonials

Rodolfo Sanchez De Miguel
Rodolfo Sanchez De Miguel
Sans aucun doute, la meilleure entreprise d Alarmes sur la Costa Blanca, avec eux plus aucun soucis de sécurité . Eric le Boss est un vrai PRO ! Merci pour nos alarmes installées !
Christian -
Christian -
Empresa seria y fiable de años. Entreprise sérieuse et fiable depuis des années
Julián Parra
Julián Parra
Atención perfecta y rapidez en gestionar todo e instalarlo
Sabine Autunno
Sabine Autunno
Super réactifs, très professionnels au top .
DAVID Michel
DAVID Michel
Super professionnel, toujours disponible Super professional, always available Súper profesionales, siempre disponibles.
Vicente Asensi
Vicente Asensi
Servicio muy rapido, eficaz y muy profesional. Lo recomiendo.
Pedro Lecomte
Pedro Lecomte
Excelente atención y trabajo, muy profesionales

Our FAQ’s

Why should you choose SYSTEM DE over other security companies?

At SYSTEM DE, we offer tailor-made security solutions, adapted to your specific needs. Our team of experts uses the most advanced technology to ensure your safety. Unlike other companies, we provide personalized service and detailed attention to each customer

Are the installation and maintenance costs very high

We offer a wide range of solutions to suit different budgets. Our goal is to provide the best value for money, ensuring accessible and efficient security systems. Additionally, we offer flexible maintenance options to ensure your system runs smoothly for the long term.

What if I already have an alarm system installed from another company?

We can evaluate your current system and offer improvements or integrations with our technology. In many cases, it is possible to increase the effectiveness of an existing system without completely replacing it.

What kind of technical support do you offer after installation?

We provide comprehensive technical support including regular maintenance
and assistance in case of any problems or questions. Our team is always available to
make sure your security system is working optimally.

Can I control my security system remotely?

Yes, many of our systems offer the possibility of remote monitoring and
control through mobile applications. This allows you to stay aware of the security of
your home or business at any time and from anywhere.

Do you offer security systems adapted to small businesses?

Absolutely. We understand that small businesses have unique needs
and offer custom security systems that fit your size and budget, without
compromising quality or effectiveness.