We are PLW from Hamburg - specialists in the construction sector combined under one roof.

In 2020, the parent company PLW Holding GmbH was founded and a group of different PLW companies was established under its roof.
These include PLW Fassade GmbH, PLW Bau GmbH, PLW Projekte GmbH and PLW Trade GmbH.

We, the PLW Bau company, were originally founded in 2000 as a GbR (civil-law partnership).

Our group of companies offers the highest level of versatility and professionalism in the areas of the construction world. Whether you are looking for an experienced construction company in northern Germany, a specialist in the field of facade construction, shell construction and turnkey construction or a reliable service provider in construction management - with us you will find the right construction and contact partner even for the most demanding tasks. At the same time, the PLW Group is not a cumbersome giant, our communication is direct, smooth and constant, coordination is fast and unbureaucratic. Therefore, we can always offer our customers flexible and individual solutions and be personally approachable at all times.

We are striving for further growth in the future, which requires efficient processes and a well-organised company management that is responsible for the constant motivation and qualification of the employees in order to follow this path together.

This has a positive impact on planning, delivered services and value.

specialises in façade renovation and thermal insulation composite systems (ETICS). It was founded by the brothers Leszek and Piotr Wirski. Since then, the company has grown rapidly and the order situation has remained consistently good, so it was converted into a limited liability company in 2003.

With around 160 skilled workers, we are now one of the largest processors of composite thermal insulation systems in Hamburg and the surrounding area and can demonstrate an annual volume of approx. 150,000 m² of flawless performance.

plw holding hamburg logo

Our management

With our employees, we are one of the largest processors of thermal insulation composite systems in Hamburg and the surrounding area. In cooperation with leading regional suppliers, modern office buildings, exclusive residential quarters and high-quality renovated old buildings have been created under our management.

You can rely on us for all your construction projects - thanks to our many years of experience, our professional specialists will take care of your project professionally, cost-effectively and on time.


Leszek Wirski

Managing Director

Our Managing Director Leszek Wirski is responsible for the structures and development of the company. He constantly drives PLW forward with new ideas and innovations.


Piotr Wirski

Managing Director

Our managing director Piotr Wirski is concerned about the well-being and further development of the company. He manages processes with great skill and optimises them continuously.


Marian Hapka

Senior site manager

As senior site manager, Marian Hapka is the interface between the management and the site managers on the construction sites. He coordinates and plans all processes for successful project implementation.

Service and satisfaction of our customers is what drives us.

Do you have any questions about our offers? Then please feel free to contact us at any time.