Contact details

  • Bürgermeister-Grünzweig-Str. 1
  • 67059 Ludwigshafen am Rhein
  • Germany

This presentation is also available in the following languages


Please log in to view users’s details

About Us

Take me directly to Range of services

The G+H INSULATION Group is one of the leading service providers in the field of thermal and cold insulation, preventive fire protection, acoustic insulation, facade technology, climate control and ventilation technology in power plants as well as metal and high-grade steel. G+H focuses on the fields of power plant technology, chemistry, and plant engineering, among others, and provides their customers with optimal support thanks to 135 years of experience and global network.

Due to its broad range of products and services, the G+H INSULATION Group is always able to meet the individual needs and desires of their customers perfectly. The highest quality and efficiency as well as expert consulting play an important role in this context. To ensure customers will continue to benefit from the expertise and the experience of G+H in the future, the corporate group continuously invests in the research and development of innovations. By working in standards committees and industry work groups, G+H ensures that these innovations are integrated directly into daily practice. The exchange of knowledge and expertise with leading associations and institutions in these branches such as the German Federal Association for Fire Protection Technology (Bundesverband Technischer Brandschutz or bvfa), the European Industrial Insulation Foundation (EiiF) and the Federal Department for Heat, Cold, Noise, and Fire Protection (Bundesfachabteilung Wärme-, Kälte-, Schall- und Brandschutz or BFA WKSB) enrich the knowledge of the corporate group so it can meet the increasing demands of customers even more comprehensively.

As part of VINCI Energies Deutschland, the G+H INSULATION Group belongs to one of the largest construction groups in the world, the VINCI S.A. with its headquarters in France, and therefore has a global presence for its customers. In Germany alone, G+H is represented all over the country at more than 30 locations, and additionally has subsidiaries in the Benelux countries and Eastern Europe. Together, they can look back at many years of experience in their areas of activity: in 1878, the former Grünzweig + Hartmann & Glasfaser AG was founded, which then became the G+H INSULATION Group in 1976.

Range of services

Take me directly to Our products

The products and services offered by the G+H INSULATION Group range from consulting, planning, custom manufacturing, assembly and installation of innovative and powerful products as well as maintenance and repair to renovation projects. Whether its power plants, chemical and petrochemical systems, machine and plant engineering, building technology or the automobile industry: the corporate group has a wide range of expertise and an extensive portfolio of services thanks to their many years of experience. With this, the group can cover a large number of areas such as preventive fire protection, facade technology, and metal and high-grade steel.

The G+H Group is characterized in particular by its high-quality and economical products and services. Certifications like DIN EN ISO 9001, KTA 1401, and the RAL quality mark for "fire protection in construction" confirm this high standard. In every project, G+H always focuses on the customer and provides the customer with the best possible advice in terms of their individual needs and desires – regardless of the brand name.

To offer comprehensive service, every project starts with an evaluation of the current status. Together with the client, the team then works out an individual and reliable solution that optimally matches the corresponding conditions. Error-free installation of the systems is guaranteed through continuous training and qualification of the  specialists working at G+H. Full documentation that is always up-to-date rounds out our offer. If desired, the G+H INSULATION Group can also offer lifetime service for the installed solution. Due to this extensive offering, G+H is best prepared for all customer requirements.

Especially in the areas of building technology and electrical engineering and with regard to safety, the G+H INSULATION Group makes an important contribution to fire protection, for example: with its innovative and safe solutions, the company effectively prevent smoke and fire from spreading – especially in electrical systems and ventilation systems, piping systems, building joints, steel structures, and industrial plants. Even in cases with difficult geometries indoors or outdoors, the solutions from G+H are optimally installed and offer effective protection.



The innovative electrical installation duct (I-duct) PYROMENT IK90® Type BD is the first of its kind...

G + H ISOLIERUNG GmbH Bürgermeister-Grünzweig-Str. 1 67059 Ludwigshafen am Rhein Germany +49 621/502-0 info@guh-gruppe.de


PYROMENT KVB 2000® + Type W

To protect electrical cables and cable systems, G+H INSULATION has developed two effective solutions...

G + H ISOLIERUNG GmbH Bürgermeister-Grünzweig-Str. 1 67059 Ludwigshafen am Rhein Germany +49 621/502-0 info@guh-gruppe.de

Exhibitor at the following trade fair

Light+Building 2016

13.03.2016 - 18.03.2016 Hall: 9.0 Stand: D 38