• Windows and doors

    tailored to your office

    When designing our solutions, we are guided by modern design , ecology and architecture. Our goal is not only to meet today's customers' requirements, but also to look into the future and create modern solutions.

  • Windows and doors

    Tailored to your home

    We are distinguished by an individual approach to each client, which enables the execution of various constructions, even the unusual ones. As a manufacturer of windows and doors, we have an extensive machine park that not only allows us to create high-standard products, but also enables the implementation of the most sophisticated projects.

Premium class windows and doors

Get to know our offer

All our products undergo a series of rigorous tests in terms of strength , durability and quality of finish.

Impossible? We will do it

Get to know our quality

Window quality

In order to meet the needs of our customers and the growing demands of the market, we offer a wide and varied assortment .

Thanks to many years of experience , we have the knowledge that allows us to meet the expectations of our customers.

Thousands of customers from Poland and Western Europe have trusted us , which is the greatest reward, that motivates us for further developing and implementing innovative solutions.

We are proud of the HFL technology that allows you to connect PVC profiles at an angle of 90 degrees. This extremely interesting solution will satisfy the tastes of fans of wooden windows.

HFL technology

Our success would not have been possible without a dedicated workforce, state-of-the-art machinery and dynamic development.

The factory and showroom is located in Dobra (the centre of Poland) and we also have showrooms in Pabianice, Łódź, Koło and Bełchatów.

Window factory
Window production

The Lanko factory also produces doors with modern decorative panels and terrace solutions. External blinds, mosquito nets and a range of accessories complete the offer.

Our windows are characterised by high aesthetics, precision workmanship and excellent qualities of use.

Our goal? Highest quality

What are we guided by?

We are for customers . Together with them, we create a project and carry out their implementations. Speaking a common language, we achieve the intended goal - the highest quality and attention to every detail.

Why trust us?

Our attributes

Individual approach

Each client individually, taking into account all his guidelines.

The highest level

We make every effort to ensure that our services are at the highest level.

Satisfied customers

Thousands of satisfied customers around the world are our greatest success.

Unusual orders

We manufacture non-standard windows and doors that will satisfy even the most demanding customers.



Our experienced employees are able to speak several languages, which allows us to communicate effectively with a wide range of clients.



A highly developed machinery park guarantees excellent quality .



Every day, our fleet travels thousands of kilometers throughout Europe to deliver your goods on time.



We are proud of thousands of satisfied customers.



We have been operating on the window market since 2002. Thanks to the experience gained in the industry over the years, work in our team is closely related to continuous development.



We have a service that takes care of the installed joinery throughout the warranty period and after it.



We are able to make most unique structures in terms of color or shape. Triangular, round, ellipse, arched or polygonal windows, with mullions or other accessories.



We have a team of qualified installers with many years of experience. Thanks to this, installation is quick and uncomplicated.

Our customers' reviews

What do they say about us?

Mirosław Ś.

“Very professional service when ordering. Quick, easy and to the point. I am waiting for the order to be processed to evaluate the product.”

Monika N.

”Good quality windows , best prices in the area. A huge plus for the service. 
Mrs. Emila is a nice and competent person. A company worth recommending :)”

Marius K.

“Producer of good quality windows and balcony doors. Good contact, nice service and fast implementation.”

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Lanko - company logo

Lanko Sp. z o.o. -
Manufacturer of PVC and ALU windows and doors

NIN: PL5213910355