Mertens Haustechnik

About

Founded in 1959, Mertens Haustechnik is a private headquartered in Neuenkirchen, Germany with approximately 50-200 employees specializing in Solar, Energy Storage.

Mertens Haustechnik GmbH is a family-owned installation company operating for over 65 years in the Osnabrück region of Germany. The company provides comprehensive building technology and energy solutions including heating system installation, sanitary work, climate and ventilation systems, electrical installations, and photovoltaic systems. Services include system planning, installation, maintenance, and consultation on funding programs. The company employs over 50 qualified specialists and serves both private and commercial clients, with emphasis on environmental responsibility through renewable energy integration and efficient building systems.