Strong Regional Identity Meets Sustainable Business Development
With the addition of Thomas Rüdiger GmbH, the Dachverbund takes the next step towards becoming a strong, entrepreneurial roofing group in Germany. The Dachverbund’s goal is to offer strong regional businesses a stable, future-oriented home where craftsmanship is paramount and business development is supported by a powerful group.
Thomas Rüdiger GmbH, based northeast of Berlin
Thomas Rüdiger GmbH, based in Wandlitz northeast of Berlin, brings nearly 30 years of experience and is one of the most renowned roofing companies in the capital region. This owner-operated, master-certified business employs around 40 staff members and has a strong second management level with highly qualified master craftsmen. Specializing in new roof construction and renovation, the company handles projects ranging from private single-family homes and larger residential complexes to industrial flat roofs. The company is known for its meticulous craftsmanship, fair and reliable communication, and a well-coordinated team that can efficiently and customer-focusedly complete every project.
Thomas Rüdiger GmbH remains as it is – and yet gains in value.
For customers and employees, nothing will initially change as a result of the merger: Mr. Rüdiger will remain on board as managing director, the location and the team will remain unchanged, as will the high standards of quality, reliability and personal service.
At the same time, the company will benefit from the structures and resources of the Dachverbund – particularly in recruiting skilled workers, digitalization, and streamlining operations. This will allow the team to continue focusing fully on what it does best: excellent roofing craftsmanship.
Mr. Rüdiger, Managing Director of Thomas Rüdiger GmbH:
“I built my company with a great deal of passion and developed it further over decades together with my family and my employees. The merger with the parent company is a conscious decision for me in favor of continuity and further development. I look forward to continuing to take on responsibility – now with an additional strong partner at my side.”
The founders of Dachverbund commented on the partnership: “Mr. Rüdiger brings everything that makes an outstanding roofing company: a commitment to quality, a down-to-earth approach, and a well-coordinated team. The combination of professionalism and personal leadership is particularly impressive. Thomas Rüdiger GmbH enjoys an excellent reputation in the region – not only with customers but also among fellow tradespeople. As part of the Dachverbund, the company will receive new momentum without losing its character. Our goal is to sustainably strengthen entrepreneurs like Mr. Rüdiger through modern structures and joint investments.”
With this merger, Dachverbund is taking another step in implementing its long-term growth strategy. The goal remains to work with experienced companies to develop sustainable solutions for the generational transition in the German roofing trade – as well as to support entrepreneurially managed businesses that want to set a strategic course for the future early on. The organization continues to engage with entrepreneurs who value a customized solution with a strong, long-term-oriented partner.
Berlin, July 2025
Press release: Dachverbund