About us

Services for customers, partners, and architects


Welcome to Strømmen Group

We manufacture, deliver and install exclusive windows, doors, bi-folding doors, sliding patio doors and curtain walls in timber and aluminium. As a Schüco partner, we have strict requirements for quality and customer satisfaction.

The first Strømmen product was introduced in Norway already in 1884, and since the World Exposition in 1889, it has been an internationally known quality brand.

With more than 60 employees, many years of experience and advanced technology, we manufacture products that fulfil the most demanding requirements in Europe.

In 2005, all our production was moved to Lithuania and we opened two new factories in 2015 and 2020 with a combined floor space of 7600 square meters. We strive to offer high-quality and exclusive products at competitive prices.

“Customer value and long traditions are the core to everything we do at Strømmen Group.”

Harald Berg

Harald Berg