How did it all begin?

Our story begins in 1978, where Pohjois-Karjalan Lasipalvelu Ky began operating in an old chicken coop located in Outokumpu, Finland. The sounds of cackling hens were replaced by the company repairing windows for private houses. Business, however, did not get off to a great start. Hoping for a better future, the company moved to Kymenlaakso, a little to the south, in 1981. The company, changing its name to Ikkunanikkarit Ky, quickly established itself as the region’s most significant window renovator for single-family houses and apartment buildings.

By the end of the 1980s, the overheating of the construction industry and the subsequent recession gave the company a novel opportunity. In 1990, a new and unique concept was born, something that had never existed anywhere in the world previously – balcony glazing! This innovation allowed balconies to switch from open, airy spaces to cosy and enclosed, all thanks to adjustable glass.

Lumon’s balcony glazing quickly became a concept that, according to our advertising slogans at the time, “gave new life” to building balconies. Glazing ensured balconies were no longer unused cold spaces, collecting leaves and snow in the autumn and winter, and housing birds in the spring, but rather offered useful and recreational opportunities from early spring to late autumn.

The journey towards international growth

Lumon Oy was founded in 1991. The company’s first production plant was located in Kouvola, Finland. Export operations to Sweden and Spain started the very next year. In the 2000s, balcony facades, consisting of integrated balcony glazing and railings, were launched, which created a new concept for the Finnish construction industry. At the request of customers, the renovation and new construction market widely adopted the system in Finland.

Balcony glazing’s previous success in Finland allowed for international expansion. Rather than maintaining previous partnerships, subsidiaries were established in the most important Lumon countries. In 2003, the first terrace glazing system was launched in Finland. What began as an innovation in balcony glazing gradually evolved into a broader mission: creating more room for life through functional and inspiring living spaces.

The Lumon of today

Today, Lumon is an international expert in balcony and terrace glazing solutions, serving both consumers and professional customers in over 20 countries. Lumon designs, manufactures, sells, and installs its products through a full-service model, supporting customers throughout the entire journey from consultation and design to installation and lifecycle services.

At the heart of Lumon’s offering is the ambition to transform balconies and terraces into functional, comfortable, and sustainable living spaces that extend the usable area of buildings. Through innovative design, engineering expertise, and high-quality service, Lumon creates long-term value for residents, property owners, and construction professionals alike.

Lumon manages the entire value chain, from product development and manufacturing to sales, installation, and after-sales support. This integrated approach ensures a consistent customer experience and allows Lumon to build lasting relationships with its customers throughout the product lifecycle.

More than 1,000 employees form the Lumon family, united by a shared commitment to cooperation, continuous learning, and collective achievement. Guided by its purpose to create more room for life, Lumon continues to help people make the most of their homes while contributing to a more sustainable built environment around the world.

Strengthening the Lumon Group

Lumon’s growth has led to the development of a group of companies that complement and strengthen its core business. Together, these companies provide expertise across products, services, and lifecycle support, enabling the Lumon Group to serve customers throughout the entire value chain.

Visor becomes part of Lumon
The Finnish family-owned blinds manufacturer Visor became part of the Lumon Group in 2012. Visor’s high-quality blinds complement Lumon’s glazing solutions by improving comfort on balconies and terraces through effective sun protection, privacy, and heat control. Shared family-business values and long-standing cooperation made Visor a natural addition to the Group. Visor’s web site in English can be found here: https://visorblinds.com/

Balkonser joins the Lumon Group
Balkonser became part of the Lumon Group in 2024, strengthening Lumon’s service offering in Finland. The company specializes in maintenance and repair services for glazing solutions and acts as an authorized service partner for Lumon products. Through Balkonser, Lumon can further support the long-term performance of glazing solutions and ensure customer satisfaction throughout the product lifecycle. Visit Balkonser’s web site: https://balkonser.fi/

Glaxior is established
Established in 2025, Glaxior expanded the Lumon Group’s offering as a product-focused wholesale company serving professional customers across Europe. Operating through an eCommerce-based business model, Glaxior provides a portfolio of products for the pergola and balcony markets, helping industry professionals access high-quality solutions efficiently and reliably. The company combines technical expertise, professional support, and a streamlined purchasing experience tailored to the needs of business customers. You can find Glaxior’s web site here: https://glaxior.com/en/

Today, more than a million glazed balconies and terraces around the world help people make the most of their homes and outdoor spaces. As Lumon continues to grow and develop new solutions, our purpose remains unchanged: creating more room for life for generations to come.

Our purpose to create more room for life has guided us throughout decades of sustainable growth. Today, more than a million glazed balconies and terraces around the world help people make the most of their homes and outdoor spaces, creating more room for life in every season.