IIG Group
About us.

The Gelsenkirchen-based IIG INDUSTRIEISOLIERUNG GMBH was founded in 1970. Thanks to the company's commitment to flexibility and high-quality standards, IIG quickly grew and established a headquarter with offices and production facilities in the 1980s.

Over the following years, IIG has continued to grow by founding new subsidiaries as well as by establishing national and international sites:

  • 1991 Foundation of the IIG Anlagenservice GmbH subsidiary in Berlin
  • 1994 Opening of the new national site in Stade
  • 2005 Rohrer Group acquires partner shares of IIG Industrieisolierung GmbH
  • 2007 Start of internationalization of IIG Group with its first foreign branch in Abu Dhabi (VAE)
  • 2009 Foundation of a subsidiary and manufacturing site in Ustek (Czech Republic)
  • 2010 Opening of another national site in the Rhine-Main-Neckar-region and foundation of a subsidiary in Cairo (Egypt)
  • 2011 Acquisition of an already existing company in Rayong (Thailand)
  • 2013 Expansion of product portfolio by “Drywall Construction” and “Fire-Protection Doors”
  • 2014 Foundation of a subsidiary in Dietikon (Switzerland)
  • 2015 Foundation of a subsidiary in Fort Myers (Florida, USA)
  • 2015 Expansion of product portfolio by "Electric Trace Heating"

As a particularly well-positioned company - both nationally and internationally - IIG GROUP is able to address the individual needs and different framework conditions worldwide.

IIG Group is at your disposal in more than 6 countries worldwide. This makes us a very flexible company, helping simplify the reaction towards different parameters in various countries. We are able to respond to your needs and adapt our processes to each customer INDIVIDUALLY.

Germany

GELSENKIRCHEN (HEADQUATERS)

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical Trace Heating
  • Special construction
  • Mattress insulation systems
  • Dry construction
  • Fire doors

MERSEBURG

  • Plant services

Switzerland

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical trace heating
  • Special construction
  • Mattress insulation systems

Czech Republic

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical trace heating
  • Special construction
  • Mattress insulation systems

United Arab Emirates

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical trace heating
  • Special construction
  • Mattress insulation systems

Egypt

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical trace heating
  • Special construction
  • Mattress insulation systems
  • Scaffolding

Thailand

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Noise protection hoods
  • Electrical trace heating
  • Special construction
  • Mattress insulation systems

USA

  • Heat- and cold insulation
  • Noise and fire protection
  • Turbine insulation (gas and steam turbines)
  • Industrial noise protection
  • Electrical trace heating
  • Special construction
  • Mattress insulation
Worldwide Flexibly — our locations.