We are a value-driven company which means that what we do every day and in the very long term - aims to achieve something more.


We show consideration and take responsibility. The Code of Conduct is based on our values and guides our employees, contractors, suppliers and other partners.


We strive for a transparent business environment and a high ethical level. Our whistleblower service provides the opportunity to anonymously report if something is not done properly.

Core values

After all, everything that is being built - be it stadiums, skyscrapers or homes - must have a solid foundation. And the foundation of everything that we stand for and how we behave on Serneke consists of eight words.

Committed & courageous





We are very committed to everything we do. Everything can be developed and we are motivated by improving and thinking in new ways. We feel pride and take responsibility.


Honest & respectful





Only by accepting shortcomings and weaknesses can we develop. We are always honest, to ourselves and others. No matter who we meet, where or how we do it, we show respect. Mutual respect opens the door to dialogue, cooperation and development.

Visionary & solution oriented





We do not accept that issues are seen as problems without a solution. For us it is an opportunity to develop ourselves, our offer and our organization.

Simple & energetic





We solve problems closest to the source. We have the courage and the knowledge to make the difficult things easy.