We think you might be interested in Bilfinger %s website.
Otherwise select the country you are interested in here.

Our products

Project Solutions

We are your interdisciplinary partner for handling your project portfolio, from small to large and complex projects. Our services cover the entire life cycle of the project, from the concept phase through to construction and commissioning.

 About our project services

Maintenance Solutions

As an industrial service provider with decades of experience, Bilfinger is your partner for the maintenance of process plants. Our maintenance experts ensure the smooth operation of your plants, avoid unplanned plant downtimes and carry out general overhauls with thousands of work steps safely and on time.

About our maintenance services

Turnaround Solutions

With the Bilfinger Turnaround Solution (BTS), we have developed a method for optimally implementing your turnaround in the process industry. The result is a systematic approach with which you can plan and implement complete general overhauls at various locations over several periods.

About our turnaround services

Inspection Solutions

With our Bilfinger Inspection Solution (BIS), we offer you an efficient solution that combines various inspection services and supporting services, all via a single interface. Our experts from various disciplines are at your side at every stage of the plant life cycle - from prefabrication to routine inspections during operation to dismantling - to meet your various inspection requirements.

About our inspection services


Regardless of whether you need engineering for greenfield plants or modification and modernization projects for brownfield plants: We present you with the optimized solution. Our wide range of services includes engineering for process plants, buildings and the entire infrastructure surrounding your industrial plant - from feasibility studies and planning to sound advice and successful implementation.

About our engineering services

Insulation, Scaffolding and Corrosion Protection (ISP) 

Bilfinger offers you tailor-made solutions in scaffolding, insulation, corrosion protection and rope access to maximize your productivity and minimize downtime. Our multidisciplinary approach guarantees safe and efficient services, allowing you to focus on your core business.

About our ISP services

Electrical Instrumentation & Control (E&IC)

As a competent and manufacturer-independent service provider, we are fully aware of the sensitivity of your production facilities and the importance of electrical, measurement and control technology (EMSR). Benefit from the advantage of obtaining all Bilfinger services from a single source.

About our E&IC services


As a service provider for rotating machinery, we support you from the initial concept phase of the production system through to the continuous optimization of your production processes. With our in-house workshops, we can offer our customers tailor-made solutions and guarantee the highest quality and safety. 

About our mechanical services


We actively support you in the digitalization of your work processes, develop smart systems for data acquisition and analysis, reduce costs by introducing digital solutions and sustainably increase efficiency and plant availability.

About our digitalization services

      We make it work.
      You make the difference.

Our references

Bitte Service auswählen
  • Maintenance
  • Pharma & Biopharma
  • Efficiency
  • ISP
  • Energy

Who we are

About us

With seven locations and around 220 employees, Bilfinger Switzerland operates as an SME in the industrial services sector. As market leader, Bilfinger Switzerland offers its customers all services in the life cycle of an industrial plant, increases efficiency, ensures high availability and reduces maintenance costs.

More about Bilfinger Switzerland

Locations in Switzerland

Bilfinger Switzerland is at home in seven locations. The branches extend from the French part of the country, the Welschland, to the German part of Switzerland.

To the site overview

Why Bilfinger Switzerland as a partner

Ten good reasons why you should choose Bilfinger Switzerland as your partner.

Why Bilfinger?


Bilfinger has been a sought-after solution provider for industry for over 140 years. Our services make a difference worldwide and support the process industry as a reliable partner for greater efficiency and sustainability. Get an overview of our orders here.

 To the references 

Our Downloads

Bilfinger Switzerland provides various downloads. From brochures and flyers to certificates and purchasing and sales documents.

To the downloads

Bilfinger supporting REEFUELERY with the construction of a bio-LNG plant for the production of REEFUEL – a climate neutral fuel source

  • Bio-LNG plant near the German city of Fulda will be completed in the first quarter of 2024
  • Climate-neutral fuel saves up to 550,000 tons of CO2 annually
  • Making a contribution to the energy transition in freight transport

Fulda, Germany. The industrial services provider Bilfinger is putting its expertise to work to help move the energy transition in Germany forward. The most recent example: Bilfinger is supporting REEFUELERY GmbH with the construction of a bio-LNG (liquefied natural gas) plant for the production of the low-emission and climate-friendly REEFUEL for heavy-duty transport.

The contract for work on the construction of the bio-LNG plant including the refueling facility has now been signed between the subsidiary Bilfinger Engineering & Maintenance and REEFUELERY GmbH of Bakum, Germany. The plant, which will be completed in the first quarter of 2024, will produce LNG from biomethane that will be used as an alternative fuel for freight and heavy-duty transportation to reduce CO2 emissions.

“Bilfinger has immense potential to actively shape the energy transition in industry. We are looking forward to helping REEFUELERY implement its first German-based bio-LNG plant. The plant is a model for the circular economy and will help ensure that Germany reduces its dependence on fossil fuels,” says Bilfinger Group CEO Dr. Thomas Schulz.

The bio-LNG plant near Fulda will produce up to 180 tons of climate-neutral fuel per day from biomethane derived from municipal and agricultural residues. The sustainable fuel can be used in any LNG-powered truck and contributes to the decarbonization of heavy-duty transport. Up to 4,500 heavy-duty vehicles can be run on a permanently climate-neutral basis with the quantities produced in the plant. This saves a total of up to 550,000 tons of CO2 per year compared with diesel fuel. Bilfinger’s client REEFUELERY chose the site near Fulda because of its direct access to MIDAL, one of the most powerful gas pipelines in Germany.

“Bilfinger has previously proven to be a competent and reliable partner for us on other projects. We are delighted that we can once again rely on Bilfinger's expertise in plant construction for the construction of our Bio-LNG plant near Fulda,” says Jürgen Muhle, CEO of REEFUELERY GmbH.

The bio-LNG plant is made up of a large number of individual parts, including components for cleaning and liquefying the gas, pumps, storage tanks and devices for refueling the tanker trucks. Bilfinger's services for the construction of the bio-LNG plant include EPC (engineering-procurement-construction) services for the refueling facility as well as piping construction expertise. Because gas liquefaction involves working with extremely low temperatures, the piping must be designed to withstand operating temperatures as low as minus 196 degrees Celsius and be fitted with special insulation. Bilfinger’s decades of expertise in plant construction for clients in the fuel sector can be transferred seamlessly to a green energy source in the construction of the bio-LNG plant.

Bilfinger is a long-standing partner to the energy industry and supports the sector in its transformation to renewable energies. The most recent activities Bilfinger is involved in include the engineering of the HyStock project, an underground hydrogen storage facility in the Netherlands, a bioenergy plant in Finland and the pipeline construction work of a climate-friendly district cooling.

Contact Person

Anette Weidlich
Chief Communications & Public Affairs Officer

Your message for