GUTMANN

GUTMANN is a German manufacturer of aluminium systems with more than 80 years of experience in the development of architectural and building solutions. Founded in Weißenburg, Germany, GUTMANN is internationally recognized for its high-quality aluminium systems for windows, doors, and façades, combining sustainability, energy efficiency, and German engineering precision.

A key part of the GUTMANN product portfolio is its aluminium threshold systems for timber, aluminium, and PVC doors. The company specializes in thermally insulated, barrier-free, and energy-efficient threshold solutions for residential, public, and commercial buildings. GUTMANN thresholds are designed to meet modern architectural requirements for accessibility, airtightness, thermal insulation, and long-term durability, ensuring secure and aesthetically integrated transitions for various door constructions.

GUTMANN operates in accordance with DIN EN ISO 9001 quality management standards and DIN EN ISO 50001 energy management systems, while placing strong emphasis on sustainable aluminium recycling and efficient resource management. With a fully integrated production process in Germany, the company delivers consistent quality control and reliable solutions for professional construction projects across Europe.