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Electrical installations in new and old buildings
in Dorfstraße 1, 32361 Preußisch Oldendorf

The experienced team of electricians takes on projects of all sizes.

When building a house or renovating an old building, the skills of different trades are required to ensure that the property is usable and meets the owner's requirements.

One of the central tasks is the electrical installation, which you should definitely entrust to a specialist - the company B² Elektrotechnik GmbH!

Our services for new and old buildings

Please contact us for these tasks:

  • House installations
  • Cable laying
  • Installation of electrical appliances and lighting
  • Overvoltage devices
  • RCD switches
  • Installation of sockets, switches and sensors
  • Distribution board installation
  • Cable tray systems

Why refurbishing the electrical system is important

The expertise and experience of a trained electrician are indispensable for electrical installations of any kind. Please note: In the course of renovating an old building, the electrical wiring should always be modernized, as outdated installations can become porous due to the current load, which can damage the insulation and lead to short circuits. This jeopardizes the safety of the residents and the costs for repairs continue to rise.

It's better to opt directly for our comprehensive service for new and old buildings and you'll be on the safe side.

We ensure that all lines, cables and connections are professionally laid or installed. Depending on your requirements, we can carry out a partial or full electrical renovation.

Frequently asked questions
about electrical installation in new and old buildings

If electrical work is to take place, you will probably be concerned with a number of points, for example:

What does an electrical renovation cost?

We can only give you specific details of the price after a consultation and viewing.

Why should the electrics of an old building be renewed?

Technology is constantly advancing, meaning that older electrical installations no longer meet current standards. This can result in damage to the wiring and insulation, which poses a serious safety risk. New, powerful appliances can overload and damage the cables. 

How often should a property's electrical installation be replaced?

Electrical cables should be replaced after 30 and 50 years, switches after 20 to 40 years. 

We also look forward to hearing from you if you require our services in other areas such as wallbox installation, photovoltaic installation or Maintenance and servicing!

Contact us
When it comes to electrical installations in new and old buildings, you've come to the right place. We offer among other things:
  • House installations
  • Cable laying
  • Overvoltage installations
  • Distribution board installation
  • Cable tray systems
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