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.

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.

Our employees speak many different languages, including

German	English	Spanish	French	Mandarin/Cantonese
Russian	Ukrainian	Georgian	Arabic	Baden/Swabian

German	English
Spanish	French
Mandarin/Cantonese	Russian
Ukrainian	Georgian
Arabic	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

• Power Sector
• Circular Economy
• Planning
• Consulting

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 …

Read more …

Our Team

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

Managing director

All employees

Employee participation

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 three managing directors Margret Rauschnabel, Carsten Meyer and Ulf Dippel.

Press article "TVjournal" magazine of Tina Voss GmbH

Press article "www.deutsches-ingenieurblatt.de"

Partners

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 Calea Aradului Nr. 8 300211 Timisoara Rumänien

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

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.

Networks and organization

It is the goal of umwelttechnik & ingenieure GmbH to equally respect people and the environment. This is reflected in our processes and procedures as well as in our further development with the foundation of an employee participation company.

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

Netzwerke und Organisationen

DNW

UVN

VDI

ISWA

DWA

VDE

IKN

ReTECH

Fachverband Pflanzenkohle

Career

We are proud of our familiar and friendly atmosphere and 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 Working Hours

Flexible Working Hours

Homeoffice

Homeoffice

Varied Projects

Varied Projects

Opportunities for Employee Participation

Opportunities for Employee Participation

Use of Job Bike

Use of Hansefit

Working in an International Team

Working in an International Team