umwelttechnik & ingenieure GmbH - Ingenieurbüro für Umwelttechnik
About us

At A Glance

Since 1993, umwelttechnik & ingenieure GmbH has assumed the responsibility for environmental protection by using the state of art technology. This target has been achieved by realising over 1000 projects. As a team of highly qualified experts and professionals u&i is able to realise ambitious and innovative ideas in a fast, efficient and cost-effective way.

Our field of expertise lies in Waste & Renewable Energy Sector from initial planning to final execution; we provide services including but limited to: planning, designing and detailed engineering services supported by our strong team of engineers, planners, researchers & social scientists. 

Our industrial connections and extensive knowledge of waste processing & recycling: Mechanical- biological treatment (MBA), Mechanical- physical sorting (MPS), RDF & incineration plants, biomass power plants, composting and fermentation plants enable us to make waste management a business case solution for our clients.

u&i is known for its uncompromising quality standards in all services, our comprehensive experience accompanies our clients to realisation of small to large, national to international projects.

Our Values

Symbiosis, according to the definition of the coexistence of different organisms for mutual benefit, describes the procedure of umwelttechnik & ingenieure GmbH.

Quality is not only the name of our Internet domain, but determines our daily activities. Therefore, we value the highest possible quality and professionalism and always strive to provide a better service than our customer expects.

Sustainability is the long-term path to success. In the long term, only those who succeed in conserving resources can be successful.

Customer Proximity is at the center of our actions and is constantly being developed further.

Innovation is more than ever the key to better competitiveness and differentiates us from our competitors.

Quality Management

Umwelttechnik & ingenieure (u&i) GmbH has been practicing process-oriented quality management in accordance with DIN EN ISO 9001 since 1999 and has developed its quality management in relation to ISO 9001: 2015 for enhanced business performance.
Please write to us at Contact Us if you like to know more about our QM documentation."


Structure - Employee Participation Model

organisationsstruktur en

Our Team


BillionGroup Technologies Ltd.

Unit G, 7/F., Century Centre
No. 33-35 Au Pui Wan Street, Fo tan, Shatin
N. T., Hong Kong

Project development in Hongkong, China, Asia
and Africa

Hafner Consulting & Engineering

Calea Aradului Nr. 8
300211 Timisoara

Planning and realisation of projects in Romania, Serbia, Kroatia, Hungary, Moldavia and Russia

JOMA Umwelt-Beratungsgesellschaft

Kritenbarg 7
D-22391 Hamburg

Cooperation for waste management projects


MVW Lechtenberg Projektentwicklung- und Beteiligungsgesellschaft mbH

Dammstr. 11a
D-47119 Duisburg

Project development and realisation in Northern Africa and Middle East


Witzenhausen-Institut für Abfall, Umwelt und Energie GmbH

Werner-Eisenberg-Weg 1
D-37213 Witzenhausen

Waste stream management, projects in the scope of biological treatment


Network & Organization

Unternehmerverbände Niedersachsen e. V.


Dienstleistungsgesellschaft der Norddeutschen Wirtschaft mbH


Verein Deutscher Ingenieure

Folgende Mitarbeiter sind Mitglieder im VDI:

  • Bernd Dibke
  • Morgan Düren
  • Henning Feldmann
  • Fabian Klonk-Markowis
  • Nils Oldhafer
  • Margret Rauschnabel

Ingenieurkammer Niedersachsen

Thomas Schücke ist seit 1994 in die Liste der Beratenden Ingenieure des Landes Niedersachsen eingetragen und somit bauvorlageberechtigt in Niedersachsen und den meisten anderen Bundesländern.


Zudem bestehen Eintragungen bei den Ingenieurkammern der folgenden Bundesländer:

  • Bayern
  • Berlin
  • Brandenburg
  • Hessen
  • Mecklenburg-Vorpommern
  • Rheinland-Pfalz
  • Sachsen
  • Sachsen-Anhalt
  • Thüringen


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