DELTA Strengths & values

What ifstrong partners become even stronger when working together.

Our very experienced and well-qualified team guarantee you security and a high quality of service and making us a strong partner for your project. Each year we manage construction projects with a total value of over €1 bn. We would also like your project to benefit from this extensive experience from numerous projects. In this we see ourselves as your partner for the successful realisation of your construction project, while taking into consideration all relevant aspects such as functionality, economy, environmental compatibility und social sustainability. At DELTA customer service, a solution-oriented approach and dependability are top priorities.

A stable system of values and an awareness of the importance of a long-term perspective are also necessary in order for these principles to guide our daily work. DELTA operates with a corresponding vision and that is also reflected in our values.


DELTA guarantees the success of the customer project with dedication, reliability, enthusiasm and appreciation for humanity and the environment.


DELTA shapes the future of building. The cooperative, dynamic and result-oriented overall service provider acts on equal terms with all players and thus creates new values.

“… because our achievements should inspire everyone.”


For DELTA esteem means

  • Respect, trust and dependability
    We treat our customers, partners and employees with respect.
  • A culture of open and respectful communication
    We are mindful with our words, listen actively to others, address conflicts, work together to find solutions and practise an honest feedback culture.
  • Humanity
    We see people as individuals with their own abilities, skills and personalities.

Entrepreneurial thinking and sustainability

For DELTA these mean

  • Durability and stability
    Our actions are oriented towards the business over the long term. We value achievement. We build on our past. and present successes and experience.
  • Sustainable and innovative thinking and action
    We have set ourselves the objective of shaping the future responsibly. We therefore think ahead and incorporate the possible effects of our actions in our work.

Mutual support and the development of the individual

For DELTA these mean achieving more in a team than when working alone. We strengthen team spirit and cooperation within the DELTA Group as well as with customers and partners – for the benefit of every individual.

  • Responsibility and team spirit… within the DELTA Group
    We exploit our strengths by actively sharing knowledge, experience and resources internally and in construction projects.
  • Active involvement… of customers and partners
    Our thinking and action is oriented towards common objectives.
  • Further training and development
    We are constantly working to improve ourselves. That is why DELTA supports the individual strengths and potential of its managers and staff.
  • Optimizing our range of services
    We are working continuously on our services–for the benefit of our customers.
  • Courage to change and progress
    We rely on the tried and tested and combine it with the new. It is with this aim we are further developing the DELTA Group in a sustainable and forward-looking way.


We want to shape the future of the construction industry according to our sustainable values. We convince and inspire our customers with:

Value proposition: Tailored to the customer segment, DELTA offers added value for business customers in Central and Eastern Europe. We accompany regular customers worldwide.

Service combinations: DELTA combines all the services required for perfect project implementation in building construction.

Business Models: DELTA red line and DELTA green line address different customer groups and cover both the need for efficiency and life cycle.

Leadership for us is to keep DELTA on track for success with thoughtful leadership and enthusiasm. We pay close attention to economic as well as to human resources and work on constantly growing strategic alliances.

Courage for change and progress

We show our customers alternative solutions that are environmentally friendly and life-cycle-oriented.