About us

Since our foundation in 1993, we have assumed responsibility for people and the environment. Our company is based in Hannover. Further office locations are in Waldshut-Tiengen and Hong Kong.

Standorte

Our goal is to contribute actively to climate and resource protection with economic solutions from the fields of environmental and process engineering. In order to achieve our goal, all necessary specialist areas including process engineering, civil engineering, fire protection, architecture and electrical engineering are combined in our company. Therefore, the entire planning service comes from one source.

We consider the best available technology to close material and energy cycles, reduce CO2 emissions and at the same time lead your project to economic success.

We have successfully proven this in more than 1,000 projects.

Tätigkeitsfelder

Our employees speak many different languages, including

de
German
gb
English
es
Spanish
fr
French
cn
Mandarin/Cantonese
ru
Russian
ua
Ukrainian

ge
Georgian

sa
Arabic
bs
Baden/Swabian
de
German
gb
English
es
Spanish
fr
French
cn
Mandarin/Cantonese
ru
Russian
ua
Ukrainian
ge
Georgian
sa
Arabic
bs
Baden/Swabian

We are a team of highly qualified specialists from various fields and we can implement demanding ideas quickly, with the highest quality.

We look beyond the horizon and offer interdisciplinary knowledge from the fields of

  • Structural Engineering
  • Fire protection
  • Architecture
  • Process Engineering
  • Environmental Engineering
  • Electrical Engineering  & Control Technology
  • Graphic and Computer Aided Design

Our fields of work are focused on of the following are

We do not differentiate between small projects or large projects, national or international, private or public projects, new buildings or classical construction of existing buildings. With us all projects have the same priority.

We accompany you from the first idea to the completion and commissioning of the plant.

Just get in Contact form with us!

u&i GmbH - Our History

The success story of u&i GmbH begins with the foundation in 1993 and continues until today. The most important milestones in our history include …

Our Team

We are a team of highly qualified specialists from various fields. Our team is currently made up as follows:

Managing director

images/team/NO_Portrait.jpg

Nils Oldhafer

images/team/TS_Portrait.jpg

Thomas Schücke

Our team Process engineering Process engineering Approval Approval Technical building equipment / Electrotechnology Technical building equipment / Electrotechnology Financial / Human Resource Financial / Human Resource Civil engineering Civil engineering Building Information Modeling (BIM) Building Information Modeling (BIM)

You are interested in becoming part of our team? Just contact us - we are always looking for committed team players.

Employee participation

MUI

With a view to intergenerational corporate succession and a long-term orientation of u&i GmbH, ui Mitarbeiterbeteiligungs-GmbH was founded in 2018. This is a merger of more than 20 employees of u&i GmbH.

The employees have taken over a large part of the company shares, so that the most of the employees have become partners of u&i GmbH, who are highly motivated to shape the company and naturally want to profit from the company's success in the long term. In principle all employees of u&i GmbH have the opportunity to participate in the Mitarbeiterbeteiligungs-GmbH and therefore also in u&i GmbH. The Mitarbeiterbeteiligungs-GmbH is organized and managed by the two managing directors Margret Rauschnabel and Dr. Tammo Rebling.

Press article "TVjournal" magazine of Tina Voss GmbH

Press article "www.deutsches-ingenieurblatt.de"

Partners

BillionGroup Technologies Ltd.

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 Hong Kong, China

Asia and Africa

 

Hafner Consulting & Engineering

Hafner Consulting & Engineering

Calea Aradului Nr. 8
300211 Timisoara
Rumänien

Planning and realization of projects in Romania, Serbia, Croatia, Hungary, Moldova and Russia

 

hafner(1)

Green Grahi

C-5/9, model town-3
Delhi
Indien

Project development and consulting in India

Quality Management

Since 1999, umwelttechnik & ingenieure GmbH has operated a process-oriented quality management system in accordance with DIN EN ISO 9001 and has developed the quality management system in accordance with ISO 9001: 2015 to increase the business performance.

Qualitätsmanagement

Certificate

Networks and organization

umwelttechnik & ingenieure GmbH and its employees are represented in numerous networks and organizations:

Networks and organization
All
DNW
DNW
UVN
UVN
VDI
VDI
ISWA
ISWA
DWA
DWA
VDE
VDE

Eng. kammer
All
IKN
IKN

Thomas Schücke has been registered in the list of consulting engineers of the state of Lower Saxony since 1994. We are authorized to submit building documents in all federal states.

Career

We are proud of our familiar and friendly atmosphere the flat hierarchies. We are always looking for motivated employee - independent of qualification and specialization!

Even if no job advertisement is published here, we are looking forward to your unsolicited application!

Your Benefits as an Employee

/Flexible%20Working%20Hours
Flexible Working Hours
Flexible Working Hours
/Homeoffice
Homeoffice
Homeoffice
/Varied%20Projects
Varied Projects
Varied Projects
/Performance-based%20Salary
Performance-based Salary
Performance-based Salary
/Opportunities%20for%20Employee%20Participation
Opportunities for Employee Participation
Opportunities for Employee Participation
/Use%20of%20Job%20Bike
Use of Job Bike
Use of Job Bike
/Working%20in%20an%20International%20Team
Working in an International Team
Working in an International Team
/Opportunities%20for%20Continuing%20Education%20&%20Training
Opportunities for Continuing Education & Training
Opportunities for Continuing Education & Training


We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.