Managing Director

Uwe Klefenz

Uwe Klefenz has been the Managing Director of Klefenz GmbH since 1994, shaping the company for many years with his entrepreneurial vision, technical expertise, and strong customer focus. Under his leadership, Klefenz has developed into a high-performing infrastructure company that today stands for quality, reliability, and sustainable solutions in civil engineering, road construction, and track construction.

Uwe Klefenz is the Managing Director of Klefenz GmbH. With entrepreneurial foresight, technical expertise, and decades of experience, he has built the company and developed it over many years into what it is today – a high-performing infrastructure partner in civil engineering, road construction, and track construction, as well as other specialized business areas.

As Managing Director, Uwe Klefenz is responsible for the company's strategic direction and the continuous development of all business divisions. In doing so, he relies on state-of-the-art technology, qualified employees, and long-term partnerships with clients in both the public and private sectors. He places particular importance on the people who drive the company's success. A respectful approach, a family-like atmosphere, and the development of employees have always been a high priority for him. For Uwe Klefenz, dedicated employees are the most important foundation for sustainable business success. His goal is to combine efficient construction execution with the highest quality and safety standards. This commitment shapes the corporate culture of Klefenz GmbH and forms the basis for the lasting success of this family-run business.

"Success happens where quality, trust, and people come together."
Marvin Klefenz
Marvin Klefenz
Deputy Managing Director
Daniel Klefenz
Daniel Klefenz
Property Rentals
Carsten Schneider
Carsten Schneider
Authorized Signatory & Head of Track Infrastructure Construction
Historische Aufnahme früher Bauarbeiten der Klefenz GmbH mit Kipploren, Arbeitern und Lokomotive.
Our History
From the company’s founding in 1961 to the present day – more than six decades of civil engineering, documented through images, milestones and stories.
Luftaufnahme eines Rohstoffabbaus der Klefenz GmbH mit Baggern und Fördertechnik.
Sustainability
Own gravel pit, own recycling yard, closed material cycles – showing how Klefenz puts circular economy into practice.
Zwei Mitarbeiter der Klefenz GmbH im Planungsgespräch mit Bauunterlagen im Büro.
Prequalifications
DB prequalification, ECM certification, audited signalling and control technology – all credentials at a glance.