Eko-Okna

Eko-Okna S.A. is a Polish manufacturer whose core business is the production of aluminium and uPVC windows, doors, and shutters. Established in 1998, the company developed from a domestic manufacturing operation into a large-scale supplier serving customers in Poland and approximately 40 foreign markets. Its product portfolio places the company within the building-products and fenestration industries, with offerings intended for residential, commercial, and broader construction applications. A major stage in Eko-Okna's industrial development was the opening of a new plant in Kornice in 2009. The Kornice site became the company's principal manufacturing base and supported the expansion of production capacity. The company later broadened its manufacturing footprint with the opening of another factory in Wodzisław Śląski in 2023. This investment increased output potential and employment, reinforcing Eko-Okna's position as a significant European producer of window, door, and shutter systems. Eko-Okna's principal materials and product categories are uPVC and aluminium. These materials allow the company to address different technical, architectural, and price requirements across construction projects. Windows and doors form the central product lines, while shutters extend the offering into related solar-control and building-envelope solutions. The company is described as Europe's largest producer of aluminium and uPVC windows, doors, and shutters, although the available reference material does not provide a methodology or date for that ranking. Manufacturing is concentrated in southern Poland, particularly at Kornice and Wodzisław Śląski, while distribution reaches a broad international customer base. The company employs approximately 13,000 people according to the available reference material. No reliable information in the supplied sources identifies a founder, current chief executive, ownership structure, stock-market listing, or official website URL. Eko-Okna is therefore best characterized here as an active Polish corporate brand with substantial manufacturing scale and international sales reach, rather than as a separately documented consumer-facing sub-brand.

Eko-Okna was established in Poland in 1998 as a manufacturer serving the window and door sector. Its business is centered on aluminium and uPVC products, materials widely used in residential and commercial construction. Over time, the company expanded beyond its initial domestic base and developed an international sales presence covering Poland and approximately 40 foreign markets. The opening of a new plant in Kornice in 2009 was an important step in the company's industrial growth. The facility provided the foundation for increased manufacturing capacity and became one of the defining locations associated with Eko-Okna's operations. The company's production model is based on large-scale manufacturing of windows, doors, and related shutter products rather than on a narrow single-product specialization. Eko-Okna later continued its capacity expansion through a second major manufacturing location. A factory in Wodzisław Śląski opened in 2023, adding to the company's facilities in southern Poland. The investment was reported to have substantially increased production capacity and employment. The available reference material places the company's workforce at approximately 13,000 employees, indicating the scale reached by the business after this expansion. The company's development reflects the internationalization of Polish construction-product manufacturing. Production remains concentrated in southern Poland, but Eko-Okna products are available in a substantial number of overseas markets. Its range covers uPVC and aluminium windows and doors, together with shutters, allowing it to supply several connected parts of the building envelope. The company is described as Europe's largest producer of aluminium and uPVC windows, doors, and shutters; the supplied source does not state the measurement period or independent basis for that claim. The available material does not document the identity of Eko-Okna's founder, its current or former executives, detailed ownership history, financial results, public-market status, or specific advertising campaigns. It also does not identify product names, acquisitions, litigation, recalls, or controversies. Consequently, the documented history is strongest on the company's establishment, manufacturing-site development, employment growth, and international market reach.

• 2023

  Wodzisław Śląski factory opened

  [1]Eko-Oknaen.wikipedia.org

  Eko-Okna opened another factory in Wodzisław Śląski. The investment expanded production capacity and employment.

• 2009

  Kornice plant opened

  [1]Eko-Oknaen.wikipedia.org

  The company opened a new manufacturing plant in Kornice, creating a major base for subsequent production growth.

• 1998

  Company established

  [1]Eko-Oknaen.wikipedia.org

  Eko-Okna was established in Poland as a manufacturer of windows, doors, and related building products.

Large-scale European building-products manufacturer focused on aluminium and uPVC fenestration systems, doors, and shutters, combining Polish manufacturing with international distribution.

• Windows

  uPVC windows

  uPVC windows are one of Eko-Okna's core product categories. They form part of the company's building-envelope offering and are supplied alongside aluminium windows for construction projects in Poland and foreign markets. The available source does not identify individual product families, technical specifications, or launch dates.

• Windows

  Aluminium windows

  Aluminium windows are a central part of Eko-Okna's manufacturing portfolio. The company is described as Europe's largest producer of aluminium and uPVC windows, doors, and shutters. Specific systems, performance ratings, and named ranges are not identified in the supplied reference material.

• Doors

  uPVC and aluminium doors

  Eko-Okna manufactures both uPVC and aluminium doors, extending its offering beyond windows into complete or complementary fenestration solutions. These products are intended for construction markets served from the company's Polish facilities. No individual door series or launch chronology is documented in the available sources.

• Shading and building-envelope products

  Shutters

  Shutters are a related product category included in Eko-Okna's portfolio. They complement the company's window and door production and broaden its position in building-envelope and solar-control products. The reference material does not specify shutter types, brands, or technical features.

1. 1Eko-Oknaen.wikipedia.org