Renovation & construction in existing buildings

As well as free-standing toilet systems, we can also offer the renovation and refurbishment of existing toilet systems in public buildings, office and administration buildings, shopping centres, schools, car parks and railway stations.

From the old to the new: Renovation of toilet facilities

Older-style toilet facilities are often in irreparable condition. However, the building itself is often still in good condition and the location still requires a public toilet. Fundamental renovation is required here. HERING Sanikonzept offers individual renovation solutions. As our services cover all the necessary, we are a one-stop shop solution.

Work in existing buildings

In an existing building, you have a clear room into which you would like to install toilet facilities. We are happy to work with you to plan the installation of a toilet into your existing building. From an inspection of the situation, development of the concept, execution of the build and operation, HERING Sanikonzept is a competent and reliable partner.

You can benefit from our many years of experience, which we can utilise to perfectly combine your requirements with aesthetics, functionality and a long service life.

Renovation & construction in existing buildings

  • Renovation and refurbishment of existing toilet facilities in public buildings.
  • Fitting new toilet systems in a clear room within an existing building.
  • Alternative: FlexiKit installation module.

Public toilet facilities from HERING: Projects

CWC toilet facility: Official opening in Munich
Two WC facilities for e-charging parks in Haiger and Chemnitz
Düsseldorf 45 project – ‘Toilets for everyone’ opened
Perfect protection from graffiti with protect & clean®

Over 45 years of expertise

HERING Sanikonzept

From planning and construction through financing to maintenance, cleaning and repairs. HERING Sanikonzept has over 45 years of expertise and has already built more than 7000 toilet systems. We currently operate 1500 systems with a range of service modules. Our company employs more than 130 people, split between our head office in Burbach and service support points all over Germany.

Sustainable WC facilities

From planning to upcycling

Our WC facilities are characterised above all by the fact that they last up to 45 years. Such durability is achieved through the use of concrete for load-bearing structures; concrete allows service lives to be extended by up to three times over other building materials. We also score sustainability points when it comes to running the WC facilities: Detergents that are 100% biodegradable, the reduction of plastic waste by up to 70% thanks to the use of detergent concentrates as well as special coatings, such as our ‘easy-to-clean coating’, to name but a few of our innovations.


The HERING Group is an EMAS-certified company and attaches great importance to ecological construction methods and services as well as the appropriate use of materials. HERING Sanikonzept GmbH convinces with its concept for WC upcycling in the field of public conveniences: The company takes back and refurbishes old, outdated public WC facilities as prefabricated cells. Its self-sufficient toilets for low user frequencies also convince with their ecological features as they are operated without electricity, water and waste water connections.

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