cablex is close at hand.

Get in touch with us – we would be happy to advise you.

Contacts for our clients' services.

We provide services for our customers (Swisscom, Sunrise, etc.).
If you as an end customer have questions about their products or need support, the best way is to contact your provider directly.

  • If a problem report has already been opened by your provider and forwarded to cablex for on-site deployment, you can also contact our dispatching department directly.
  • For installations of Sunrise products, you can also arrange the appointments online under the following link after you have placed the order with Sunrise

Contact points for Swisscom and Sunrise:


Dispatching: 0800 817 175

8:00 a.m.–7:00 p.m.

8:00 a.m.–12 noon
1:00 p.m.–5:00 p.m.

Call free of charge.


Dispatching: 0844 222 539

8:00 a.m.–6:00 p.m

8:00 a.m.–1:00 p.m.

Peak rate – 8 centimes/minute; off-peak rate – 4 centimes/minute

You can contact us directly using this contact form. To enable us to deal with your issue quickly, please let us know which company you are a customer of.

Contact form.

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If you need advice on what we can offer you, please get in touch with our key account managers and they will be happy to assist you.

Wide-scale migration launched at Coop.

57 cablex technicians at work for Coop.


Traffic light system must make way for new bicycle tunnel.

In order to build the ramp to enter the new bicycle tunnel, a control unit for the traffic lights at Zurich's main station must be relocated.

Safety training in beautiful Grisons.

Internal safety training was held again last week in Meiersboden, Canton Grisons. The beautiful autumn day and the location close to the Grisons mountains were an additional invitation to do practical exercises outside.


Electrician EFZ.

No matter whether it's for electricity, telephony, Internet or television/radio in commercial or industrial buildings, you as an installation professional bring this nervous system in buildings to life!

Half of PTP distribution box gutted by fire!

Burnt out PTP distribution box was quickly brought back into operation.

Buildings, meeting spaces and training areas networked from A-Z.

Building antennas is a core skill for cablex.

Local exchange in Geneva-Monthoux dismantled after 35 years.

In June 1987, TDM equipment (time-division multiplexing) was installed in the Swisscom local exchange in Geneva-Monthoux.


Creating a future-proof infrastructure with cablex.


Assembly electrician.

No matter whether it's for for electricity, telephony, Internet or television/radio in commercial or industrial buildings - as an assembly professional, you have all the connections firmly under control!

Techniker installieren Display

cablex realises ICT installation in Swisscom's Retina shops.

In 2022, the ICT project management of cablex Field Services realised eight shops in the regions Zurich, Frauenfeld and Rapperswil.

New image film – Passionately facilitating the networked world!

In the new image film, the biggest professional challenges of four employees show why the work that we perform so passionately is so important

cablex AG

Tannackerstrasse 7

3073 Gümligen

0800 222 444