About us

More room for life

Global Group

Lumon is a Finnish, family-owned, international group focused on the design, sales, production and installation of frameless balcony facades and terrace glazing solutions. Lumon is a significant player in the European and North American balcony and terrace market.

Lumon operates in 20 countries across the globe, with subsidiaries in Spain, Sweden, Norway, Denmark, Germany, France, Switzerland, Poland, Canada and the USA. In some countries, Lumon products are available through resellers. Our manufacturing facilities are located in Kouvola and Kempele in Finland, Ontario, Canada, and Malaga, Spain.

Balcony facades, balcony and terrace glazing

Lumon balcony facades offer a flexible, safe, and sustainable solution for both new and renovated buildings. Lumon balcony glass solutions combined with Lumon railings create a seamless building facade that genuinely enhances buildings’ architecture.

Lumon balcony and terrace glazing systems are sustainable solutions which transform outdoor spaces into inspiring and versatile glazed living spaces.

Lumon Glazing maintenance service and Visor blinds

The calculated age of Lumon glazing systems is more than 30 years when maintained regularly. The first maintenance is recommended five years after installation. A Lumon branded service performed by a professional every five years is worthwhile to ensure the safe use of both balcony and terrace glazing systems.

Visor blinds are designed to be compatible with Lumon glazing solutions. Blinds can be installed on balcony, terrace, railing, and roof glazing. Blinds are always manufactured according to the dimensions of the glazing, which guarantees smooth and easy use, without forgetting elegance.

Lumon balcony glazing and railing with blinds

Always the right solution

We directly serve both consumers and professionals. We are committed to excellent customer service and our products are suitable from small single house terrace glazing to high, architectonic blocks of flats.
We provide every customer with a solution that fits best to their needs, including both Lumon Glazing and Visor Blinds.

Sustainability and safety

We focus on sustainability in all its forms, from the environment and society to governance and safety. We ensure that our products are safe to use and our employees are well.

Lumon Group

We are a family-owned company, where every Lumon employee does their best for the customer. This means fulfilling, and often exceeding, the customer’s wishes. Our culture is characterised by tenacity, courage and brisk implementation, which have helped us reach the point we are today.

Most recent news

  • El Masnou in Barcelona, Spain

    Once again, Lumon has partnered with the renowned Spanish architectural firm Peris + Toral Arquitectes to complete the breathtaking architectural marvel ‘El Masnou,’ perched on the scenic hills of Barcelona. This collaboration is part of a longstanding relationship between Lumon and the architectural firm, with both parties continually highlighting the transformative benefits that glazing brings to both current and future projects.

    Read more…
  • Media release: Lumon has supplied balcony glazing into the tallest residential building in Athlete’s Village of Saint Denis for 2024 Olympics near Paris, France

    2 July 2024

    Read more…
  • Trade mission focusing on low-carbon built environment to the UK, 21-23 October 2024

    Business Finland’s Low Carbon Built Environment export program is organising a continuum trade mission to London on 21-23 October 2024. Lumon will be participating the event.

    Read more…

Our Story

Pohjois-Karjalan Lasipalvelu Ky began carrying out window repairs for single-family houses in 1978. The company’s initial office was situated in an old henhouse. From there, our story began through working together.

Mission, vision and our values

Our mission is our driving force and greatest source of inspiration. We act according to our values to provide our customers more room for life in a sustainable and safe way.

Career at Lumon

We at Lumon have a passion to help people make their homes better. We are all about people. We do things together and believe that everyone on board is needed to reach our destination. At Lumon you can grow by learning new things and sharing best practices throughout the company. Our customers are in the center of all our operations and we all work our very best to ensure an amazing experience during the whole customer life cycle.


Our goal is to be the leading provider of sustainable living solutions in the balcony and terrace glazing industry. This means that we help our customers or build better homes in a sustainable way while providing them more room for life – with the long-term future always in mind. Our sustainability is lead by a sustainability horizon, which comprises of three parts: Environment, Social and Governance (ESG).