Keller GmbH stands for professional cleanliness!

Our cleaning team is in constant growth and is characterized by its timeliness, efficiency and flexibility. Training and education for our employees are obvious.

Why Keller GmbH ?

• a comprehensive range of services in commercial cleaning.
• an optimally adapted to your needs cleaning and property management.
• proper and careful handling of soil, furniture and facade.
• the use of health and environmentally friendly cleaning products.
• qualified, reliable, friendly and consistent cleaning staff.
• 1 representative.
• a fair price- / performance ratio.