Every 2 years over 20,000 plumbers take part in a competition evaluating the different suppliers in the market.
Kermi are extremely proud to have been the winner of this competition for the 6th consecutive time. With fierce competition for the title in a very tough market, criteria evaluated range from Product Quality to Ease of Installation - and Kermi has successfully been chosen as the BEST year on year.
In the nationwide survey of German craftsmen supplier performances were evaluated for shower and bath enclosures using the following criteria:
● Product quality/processing
● Product range policy
●Delivery service
● Consumer advertising
● Support by the manufacturer
● Handling of complaints
● Partnership Act
● Ease of installation
● Support by the manufacturer
● Gross margin/recoverable price
View Plumbers' product of choice certificate PDF