Skip to main content
This website uses cookies. You can see our cookie policy. If you continue browsing, you are accepting it.
Cookies policy+
959 09 56 90

VoIP PBX and IP Telephony for Businesses in Huelva

★★★★★ 4.8/5 (28 reseñas en Google)

Modernise your company's communications with VoIP solutions that reduce costs by up to 80%. We are authorised GRANDSTREAM distributors and offer personalised audits to find the solution best suited to your business.

VoIP

  • We carry out personalised audits adapted to the specific needs of your company in unified communications.
  • We install, maintain and repair telephone exchanges and physical communications servers, analogue, digital and IP.
  • We offer virtual PBX at very low cost to simplify your communications.
  • SIP and TrunkSIP accounts, national and international numbers.
  • We carry analogue, digital, IP and WiFi terminals, both desktop and wireless.
VoIP PBX and IP telephony

Why choose Onucom in Huelva?

🏆 Authorised GRANDSTREAM distributor in Huelva.
Save up to 80% on your phone bill with IP telephony.
🛡️ Number portability with no service interruption.
0
clientes +
0
años experiencia
0
respuesta máx.
0
satisfacción

Cómo trabajamos

Un proceso claro y sin sorpresas desde el primer contacto

1
📞

Contacto

Llámanos, escríbenos o rellena el formulario. Respondemos en <24h.

2
🔍

Diagnóstico

Analizamos tu situación y te presentamos la solución más adecuada.

3
⚙️

Ejecución

Implementamos en los plazos acordados, sin costes ocultos.

4
🤝

Seguimiento

Soporte post-instalación y disponibilidad para cualquier incidencia.

¿Tienes alguna duda sobre VoIP?

Te respondemos en menos de 24 horas, sin compromiso.

📞 959 09 56 90 Solicitar presupuesto →

Related services:

Computing Networks GSM

📚 Artículos relacionados del blog

📄 VoIP vs telefonía tradicional en 2026 Ver todos →

Frequently asked questions

How much can I save with a VoIP PBX?

Our clients achieve savings of up to 80% on their telephone bill thanks to IP telephony. Calls between extensions are free and external calls have very low rates.

Can I keep my current phone number?

Yes. We carry out the number portability to the new VoIP PBX without any service interruption.

Does it work if the power or Internet goes down?

We configure redundancy systems and automatic call forwarding to mobile in case of failure, ensuring you never miss an important call.

Do I need to replace my entire phone infrastructure to switch to VoIP?

Not necessarily. We can integrate VoIP terminals with your existing analogue or digital PBX using gateways or adapters, reducing the initial investment.

Can I have extensions in different offices or on a mobile phone?

Yes. With a VoIP PBX you can connect extensions anywhere in the world: other offices, remote workers or mobile apps, all in one unified system.

IT and telecommunications service in Huelva and province

From our premises in the La Polirrosa Industrial Estate in Huelva, we serve the entire province:

Huelva city Punta Umbría Ayamonte Lepe Isla Cristina Moguer Palos de la Frontera La Palma del Condado Valverde del Camino Almonte Bollullos Par del Condado Cartaya Gibraleón Nerva Aracena San Juan del Puerto Beas Bonares

Request information about this service

Need a free quote?

Contact our technical team. We reply within 24 hours.

📞 959 09 56 90 ✉ Request a quote

📍 Pl. Polirrosa, Calle D, Nave 330 — 21007 Huelva, Spain

959 09 56 90 WhatsApp
Pedir presupuesto