KIEL Industrial Services AG was founded in 2006 in Nördlingen. The foundations for the company were laid back in 1944 in the Ruhr town of Witten with the establishment of the company M. Kiel Rohrleitungsbau.

Today, a total of 15 legally independent companies who have established themselves over the years on the international industrial service market operate under the name KIEL Industrial Services AG. The range of services offered by these companies encompasses the full lifecycle of process machinery. The range of services offered by the companies follows the principle of all-encompassing industrial service, covering the full depth of the value chain with the following services:

Engineering, maintenance, turnarounds, project, pipe pre-fabrication, tank construction and steel construction.

Our clients are globally active corporations in the chemical, petrochemical and pharmaceutical industries as well as refinery and power plant operators.

You can find out more about our extensive range of services and our area-wide network of sites under the menu items Companies, Sites and Centre of expertise.

You can find additional information of interest under

or simply write to us directly with your queries at, and our employees will respond to your enquiry immediately.