MAINTENANCE CLEANING SPECIAL CLEANING FIRE PROTECTION / VENTILATION
Our customers of NSG Dienstleistungs GmbH trust in our reliable maintenance cleaning for a long time.
Outside Germany, we clean glass fronts, facades and underground car parks for private and commercial customers throughout Germany.

For interior cleaning (shelves, doors, carpets and hard floors), we use modern and surface-friendly appliances to contribute to the value preservation of the customer property.

In particular, the cleaning and care of radiators, lighting and sanitary facilities are hallmarks of the hygiene standard of your company. Therefore, we tune the cleaning intervals to your needs with efficiency and thoroughness.
The NSG team meets a high standard of cleaning, the quality of which we regularly check.
gum removal

Cleanliness is the business card of companies and cities.
Also unappetizing chewing gum and grease dirt are reliably removed by NSG Dienstleistungs GmbH.

Our teams have the experience and technical resources to rid high traffic areas such as entrances and public spaces of resistant contaminants.

carpet cleaning
Carpeting has many outstanding features and is experiencing a renaissance in offices and public buildings.

Because carpets also absorb materials easily, it is important that the expert cleaning of our NSG team helps you to remove the stains and germs in a three-step process.
Fire safety and hygienic basic cleaning

Particularly sensitive areas can be found in the food industry, which is why the cleaning of kitchen exhaust systems (in accordance with VDI 2052, BGR 111 and the Occupational Health and Safety Act) and kitchen ventilation systems is an integral part of our services.

The ventilation systems are cleaned very thoroughly and reliably by the NSG team so that the desired top values can be found even when the physical climate parameters (humidity, air speed and temperature) are checked for quality.

Due to the regular maintenance intervals of your RLT-plants, the total number of germs is very small, so that after our cleaning legionella and spores have no chance anymore.