Lunes 09:00 - 17:00 Martes 09:00 - 17:00 Miércoles 09:00 - 17:00 Jueves 09:00 - 17:00 Viernes 09:00 - 17:00

Nexus Sistemas

Casa
España
Benisa
Nexus Sistemas

High-quality, cost-effective solutions for homes and businesses.

Nexus Sistemas | formerly Siren Security

Northern Costa Blanca specialists in smart security, CCTV, alarms, Starlink internet, WiFi systems, gate automation and smart home integration.

07/05/2026

After 10 years of Siren Security serving the Costa Blanca, the time has come for a fresh new chapter.

Over the years, we’ve grown from a security installation company into a much wider technology and automation business — offering CCTV, alarms, Starlink installations, WiFi systems, gate automation and smart home integration across the Costa Blanca.

Following some time away to reflect, refocus and modernise the business, I’m proud to introduce our new identity:

NEXUS SISTEMAS

This rebrand represents the future of the company while continuing to deliver the same trusted service, reliability and professionalism that our customers have known for the last decade.

Although the name is changing, our commitment to quality and customer service remains exactly the same.

Thank you to everyone who has supported Siren Security over the past 10 years — this is only the beginning of the next stage.

Internet • Security • Automation

📍 Northern Costa Blanca
📞 +34 634 316 794
📧 [email protected]

28/02/2026

🚨 PROTECT WHAT MATTERS MOST 🚨

Professional Alarm & CCTV installations protecting homes and businesses on the Costa Blanca

• Ajax Wireless Alarm Systems
• Dahua HD CCTV Systems
• Mobile App Control
• Maintenance & Upgrades Available

For a free Site Survey & Quotation call, email or message to Toby on...

☎️ 634 316 794

📩 [email protected]

🖥 www.siren-security.com

Siren Security

15/05/2025

🚨Do you require immediate alerts for unauthorized property access? 🤔👍

✋️Would you benefit from a system that actively deters intruders upon entry attempts? 💯✅

🔒Our sophisticated CCTV system leverages state-of-the-art AI to detect, track, and record potential threats, incorporating audible alarms and visual deterrents to protect your home and family, ensuring 24/7 security. 🛡️💪🏠

📲For comprehensive information on safeguarding your home, business, and family, please contact us via phone or WhatsApp at 634 316 794, email [email protected], or visit our page, Siren Security 📞📧💻

15/05/2025

🔒 Worried about your safety? Don't leave it to chance. Take control with Siren Security's cutting-edge alarm and CCTV systems. Gain 24/7 visibility and total command of your security, right from your smartphone, wherever you are in the world. 🌍✨

Imagine feeling secure, knowing your loved ones and valuables are protected day and night. With our tailored systems, that peace of mind is within reach.

But it's not just about security; it's about convenience too. Tired of fumbling for keys late at night? Say goodbye to that stress with our automatic gate systems. Safely enter or leave your property with a simple click, knowing your space is always secure, whether you're home or away. 🚪🔐

At Siren Security, we're not just about selling products; we're about crafting solutions that fit your unique needs. Your safety matters to us, and we're here to make sure you feel protected every step of the way.

Ready to take the first step towards peace of mind? Contact us today via phone or WhatsApp 634 31 67 94, email [email protected] or Facebook. Let's build a safer tomorrow together. 💬🛡️

🌟

04/11/2024

Back on the mainland, our week has started with a 25 zone interior and perimeter ALARM system and 16 zone CCTV system for one of our existing clients at their property in Javea. Let's get this property secure!!! 💪🚨🪛🚧🚨

25/10/2024

1st and 2nd fixing completed on our Ibiza project. Network rack bulit. Now time for cable termination, testing and commissioning 🚨🚧🪛🚨🪛👌

08/10/2024

After our busy summer we are now starting one of our newest projects in Ibiza.

We are 1st and 2nd fixing for our Alarm, CCTV, Electrical and total coverage WiFi and audio systems for our clients new build villa.

For more information about our services and how we can help to protect you call us on 634 316 794 email toby@siren-secur...

13/04/2024

For more information about our services and how we can help to protect you call us on 634 316 794 email [email protected] or through our page Siren Security

05/03/2024

Today we are finishing up on the install of "la guía" (the guide) of our newest sliding gate installation for our clients in Moraira.

The most import part of the sliding gate installation is to make sure the guide is level all the way through, also it has to be correctly positioned to house the gate and installed so there will never be any movement.

We will then install their newly fabricated sliding gate with automation system and video intercom system.

Dirección

Benisa

Horario de Apertura

Lunes	09:00 - 17:00
Martes	09:00 - 17:00
Miércoles	09:00 - 17:00
Jueves	09:00 - 17:00
Viernes	09:00 - 17:00

Página web

http://www.siren-security.com/

Notificaciones

Sé el primero en enterarse y déjanos enviarle un correo electrónico cuando Nexus Sistemas publique noticias y promociones. Su dirección de correo electrónico no se utilizará para ningún otro fin, y puede darse de baja en cualquier momento.