
Dipl.-Kfm. MA Dr. Andreas Mainka
Managing Partner
"As an owner-managed family business, we are proud of our roots and our identity. Occupational safety is more than just a duty for us - it is deeply rooted in our corporate philosophy. As a team, we work together every day to develop and improve in the area of occupational safety.
Standing still is not an option for us. With courage and innovative ideas, we not only want to meet the increasing demands of the industry, but also actively contribute to delivering top performance safely. By 2030, our goal is to further develop our skills and internal structures in order to raise efficiency, quality and occupational safety to a new level. In this way, we want to continue to be the construction company that our customers have in mind as their first and convincing point of contact for safe and smooth construction.”
With the company since 1996.

Dipl.-Kfm. Andreas Schmidt
Commercial Management
“We combine the best of both worlds: the structures and strengths of large corporations with the agility and proximity of a medium-sized family business. We prioritise short communication channels, direct communication and genuine appreciation - both for our employees and for our customers.
Our flat hierarchies enable quick decisions and innovative solutions. Personal contact with the company management ensures trust, reliability and a corporate culture in which ideas are heard and implemented.”
With the company since 1995.

Dipl.-Ing. Andre Volkmer
Technical Management
"My philosophy is to be perceived not just as a building contractor, but as a reliable partner with whom you can realise complex construction projects together to the highest safety standards.
Not only is the cooperation with our customers important to me, but also the promotion of the next generation. Apprentices and students are an essential part of our future - we give them the opportunity to develop, take on responsibility and work with us to make the construction industry safer and more innovative."
With the company since 2000.

Dipl.-Ing. Karll Klee
Technical Management
"Not just implementing construction projects, but realising them with the utmost precision and responsibility - that is our claim. Our skilled tradespeople are the foundation of our success. Their expertise, experience and commitment ensure that we deliver safe, reliable and first-class work day after day.
We focus on continuous development, modern working methods and strong teamwork. Because only through excellent craftsmanship, forward-thinking and a well-coordinated team can we offer our customers the quality and safety that they expect from us - and that we ourselves expect from our work."
With the company since 2008.