About
Nonnweiler-haustechnik is a renewable energy company headquartered in Saarlouis, Germany specializing in Solar, Geothermal.
Nonnweiler GmbH is a family-owned master craftsman business in Saarlouis, Germany, with over 20 years of experience. They provide comprehensive services in sanitation, heating, and climate systems. The company focuses on quality, cost-effectiveness, and longevity, offering intelligent solutions in renewable energy sectors including solar thermal (Solarthermie), heat pumps (Wärmepumpen), hybrid systems, and gas/oil heating alternatives. Services include design consultation, installation, maintenance, and emergency service. They partner with Buderus for heating systems and maintain strong commitment to employee training and apprenticeship programs.
Headquarters
Saarlouis, Germany