heroal, one of the leading aluminium system specialists, develops and produces systems that are matched to each other for windows and doors, curtain walls, roller shutters, roller doors and sun protection. heroal systems are setting standards in innovation and quality.
The heroal portfolio stands for engineering work „Made in Germany“ with top system characteristics and is systematically oriented to customer requirements - from the development at highly specialized production locations through to it´s application. The guiding principle of the company is the systematic linkage of cost efficiency and ecology in all areas of business. The company uses recycled aluminium as well as renewable resources in the "green" insulation strips. heroal operates a combined heat and power plant and meets high standards in its fleet of vehicles. The system-solutions ensure efficiency from the planning stage, through production and all the way to use in buildings. A medium-sized company with a long tradition, heroal is the employer for 800 employees.
Form of enterprise heroal – Johann Henkenjohann GmbH & Co. KG
Management Mrs. Dr. Vera Schöne Mr. Konrad Kaiser
Employees ca. 800
System portfolio The portfolio encompasses the product categories:
Roller shutter and roller door systems
Sun protection systems
Window and door systems
Curtain wall systems
heroal is the world market leader for aluminium roller shutter slats.
Plant I in Verl (production, administration, testing centre)
Plant II in Hövelhof (production, packaging, storage, surface finishing)
Plant III in Hövelhof (logistics and model house)
Export heroal products are sold to more than 3.500 customers worldwide.
Dekra Certification, Stuttgart: ISO 9001:2008 for the areas "Development, Production and Sales" as well as "Distribution and Logistics."
Institut für Fenstertechnik (ift)[Institute for Window Technology], Rosenheim: serviceability for construction components, noise protection and fire protection
Qualicoat, Zurich: surface finishing
Seal of Quality of the “Gütesiegel der Qualitätsgemeinschaft für die Stückbeschichtung von Bauteilen“ (GSB International e.V.) [Quality Association for Coated Building Materials], Düsseldorf: official GSB Premium surface finisher
Aluminium and Environment in widows and façade construction (A/U/F), Frankfurt: Sustainability and Responsibility in Ecology and Economy
Materialprüfungsanstalt (MPA) [Federal Institute for Materials Research and Testing] for the construction industry, Braunschweig, MPA North-Rhine Westphalia, Dortmund as well as Holzforschung [Wood Research] Austria: fire and smoke protection
Institut für geprüfte Sicherheit [Institute for Tested Safety] (IGS) eGen, Linz: Hail protection roller shutters and shutter systems
Minergie-Standard: rational use of energy and broad use of renewable energies
Certificate of the des Bundesverbands Rollladen + Sonnenschutz e.V. "RSQ-Seal“: "Burglary resistant roller shutters + sun protection“ for heroal Safe light