Oil & Gas

As your local service partner with more than 20 years of industry experience we are ready to assist you on any given project.

Global service partner

With more than 20 years of experience, we can take on even the most challenging projects. At Muehlhan, we have highly skilled and up-to-date certified teams carrying out projects within services such as surface treatment, insulation, scaffolding, passive fire protection, inspection, and welding and mechanical. We meet our customers’ exact quality requirements, and secure safe, first-class solutions with state-of-the-art technologies and tools, along with our reliable and professional workforce.



people working with oil & gas



major contract projects



countries worldwide

We specialize in

Surface treatment

We can perform surface treatment for all types of wind components, from wind...

Industrial Cleaning

Muehlhan has more than 20 years of history in the oil & gas industry and we...


We help our customers discover and diagnose issues they may have with their...

Welding and mechanical

From welding on offshore structures to fitting of wind turbines and steel...


We can provide fully qualified insulation specialists to help you replace or...

Access and scaffolding

At Muehlhan, we can erect simple and complex scaffolding systems, ensuring you...

Passive fire protection

It does not matter if you are onshore or offshore, passive fire protection is...


Marine Service International, part of Muehlhan.
Voyage repairs and Offshore Oil & Gas contractor in emerging markets.

Contact us

Contact our Oil & Gas departments for further explanation or specific requirements.

SHEQ is in everything we do

At Muehlhan, SHEQ is in everything we do. We are a people-first company that never jeopardizes the safety and well-being of our people. Our SHEQ guidelines are implemented across all departments and services from Germany to Southeast Asia.