More than 100 years of tradition and progress

In 1898, master glazier Friedrich Lang, then 22 years old, laid the foundation for today’s Fensterwerk Lang. Since 2000, the company has been carried forward by Volker Lang as a globally oriented industrial wood-glass factory. (sales subsidiaries in Ireland and England / collaborative partners in the U.S.)

As CRAFTSMEN, we see our strengths in the practical implementation of innovative product solutions for property developers and architects.

We additionally endeavour to preserve natural resources with high-quality products, thereby contributing to protecting the environment.

Respect for WOOD as a raw material, combined with environmental consciousness and sustainability, as well as the implementation of energy-efficient standards, including products suitable for passive houses (certif.) are our top priorities.