Installing fiber in your business

Before you're eligible: deployment in your street

  1. We assess your area and plan the work needed to bring fiber to your street.

You're eligible? Get fiber in 3 steps

Choose your solution

A Proximus fiber expert helps you pick the right fiber pack and sets an installation date.

Installation at your business

A technician brings in the fiber through an existing duct or discreet entry, installs the box and prepares the connection.

Enjoy your connection

They install the Internet Box and test the line. In Fiberklaar, Unifiber or GoFiber zones, a second visit may be needed. 
Enjoy fast and stable internet!

An expert guides you every step of the way

Partners for self-employed & small businesses

1-9 employees

Our Business Experts advise and support you personally in selecting the best fiber solution.

Partners for medium-sized enterprises

10+ employees

Our local Proximus business partners help you build and activate the fiber solution that fits your company.

Over 12,000 business customers are already enjoying the benefits of fiber. Join them today.

Contact us

Self-employed or small enterprise

Medium-sized companies

Questions that you may still have

Fiber is the technology of the future. The fiber cables transmit data over long distances at the speed of light and thus offer many advantages, including an ultra-fast and much more stable Internet connection than with traditional copper cables.

Proximus is therefore modernising its network by gradually replacing these copper cables by fiber cables. And unlike most other operators who stop at the street, Proximus is installing fiber right into your business, to ensure the best possible performance now and in the future. In the long term, our copper network will be completely replaced by this new technology.

Thanks to fiber, you have a super-fast and stable internet connection, ultra-low latency, a sharper image than ever on all your screens and, above all: you’re ready for the future:

  • Ultra-fast Internet: surf and share your files with colleagues and customers faster than ever before. With fiber, never again is your patience put to the test.
  • Stable and reliable Internet: upload and download large files without interruption even if all your colleagues are connected at the same time.
  • A sharper image than ever on all your screens: whether it's on your TV, tablet or smartphone, with fiber, no detail will escape you.
  • Ready for the future: in the future, more and more devices in your business will be connected to the Internet. With fiber, you will easily cope with this evolution.

Already a Proximus customer? Please note that your current copper cable will have to be replaced by fiber soon anyway in order to meet the ever-increasing need for connectivity and to guarantee you the best performance today and in the future.

Yes, your fiber connection is completely free for any activation of a Fiber pack, whether you’re a Proximus customer or not. If you choose a different fiber product, such as Internet Fiber only, €48.76 excl. VAT installation costs will be charged in case of new installation.

As a tenant, all you have to do is submit your request to Proximus. The landlord cannot oppose the choice of operator, nor the installation of fiber at the request of the tenant. We nevertheless advise you to inform the landlord.

In a building in co-ownership, all owners will normally have already been notified of the arrival of fiber in the building through the general assembly or by the syndic/building manager.

The installation takes between 2 and 4 hours, but don't worry, the connection will be actually disconnected for only a few minutes, so you’ll be able to continue your activities.

The appointments made are always confirmed by email and can be viewed or changed later via the personal link in the e-mail. You can only cancel an appointment by telephone on 0800 55 500.

Fiberklaar is the network builder that will install fiber in your office and offers you free installation. Proximus offers its products and services on the Fiberklaar network (fiber products) and will activate the products for free.

If you have any questions regarding the installation of the network, you can contact Fiberklaar or the contractor.