Jobs and careers at Wiedemann

What distinguishes Wiedemann as an employer?

Wiedemann combines the stability of an established company with a dynamic, forward-looking approach to work. Team spirit, respect and reliability are what count here.

We work hand in hand on our construction sites and in our offices, fostering an environment where cooperation is not just a word, but a daily reality. We value the opportunity for everyone to contribute and develop individually.

We offer clear structures, short decision-making processes and actively promote a culture that drives progress.

What you can expect at Wiedemann

Market- and performance-based remuneration

Challenging, varied and diverse work

Personal and professional development

Attractive staff discounts

Pleasant working atmosphere in a competent and dedicated team

Thorough induction training

Anniversary gifts and birthday presents

Company pension scheme, VL and accident insurance

Long weekends and company holidays between Christmas and New Year

Joint company events and works outings

About the Wiedemann Group

Fritz Wiedemann & Sohn GmbH forms a group of companies together with Wiedemann Reservoirschutz AG, Bau Zier GmbH and Wannenwetsch GmbH.
The group combines many years of experience in building repair, specialised concrete renovation methods and expertise in the revitalisation of existing buildings.

Fritz Wiedemann & Sohn GmbH – parent company specialising in building renovation
Wiedemann Reservoirschutz AG – renovation of concrete structures, in particular drinking water reservoirs
Bau Zier GmbH – revitalisation and renovation in the Dresden area
Wannenwetsch GmbH – specialised services in concrete renovation, part of Wiedemann since 2024

Together, the Wiedemann Group covers a wide range of services and offers technical strength, regional presence and specialised expertise from a single source.

Why Wiedemann?

Our values

Our locations

Diversity at Wiedemann

Alexander Ewert

Student worker

I really enjoy applying what I’ve learned in my university courses in a practical setting at Wiedemann. I find it very helpful to be able to gain experience in my professional field while I’m still in school. My responsibilities include calculating quantities, taking measurements, and preparing invoices. I really appreciate the pleasant work environment and my helpful colleagues.

Eileen Täumel

Purchasing and Facility Management

In the Purchasing and Facility Management department, I am responsible for the warehouse in Wiesbaden and all construction sites. I oversee the procurement of materials and equipment, manage the entire vehicle fleet, and assist with the onboarding of new employees. A positive work environment, effective communication, and a spirit of mutual support are highly valued here.

Andreas Grüttner

ETICS Site Manager

For me, Wiedemann has been a stepping stone to climbing the career ladder. I started as a foreman in 2006, became a site foreman, and then a senior site foreman. Now I manage my own construction sites as a project manager. After all these years, I still find it exciting to work on such a wide variety of projects. Every project presents a new and unique challenge for me.

Sabine Heinisch

Department Secretary

After finishing school, I completed my apprenticeship here, and now I’m the one training our future skilled workers. From apprentice to trainer.

Demir Zukaj

Skilled worker

For me, Wiedemann is the employer where I can fully contribute. Even after more than 20 years, I still really enjoy the varied work environment. I take on responsibility and, at the end of the day, I can see the results of my work.

Volker Könning

Calculator

For me, Wiedemann is the company with the most expertise and experience in building restoration. Wiedemann is clearly results-oriented and looks to the future with passion. Wiedemann: Together, we are strong.

Luisa Göbel

Department Secretary

Thanks to my training as an office administration assistant, I was able to learn a lot of new things here and gain my first work experience. Now, as a department secretary, I’m responsible for building maintenance and manage many exciting construction sites. Wiedemann gives me the opportunity to grow and continuously develop my skills.