Apprenticeship as a vehicle fitter EFZ
GK Grünenfelder AG offers innovative and high-quality vehicles for the transportation of goods by road. We have been a family-run vehicle construction company for 75 years. With a motivated team and a pronounced awareness of quality, we have developed into a leading manufacturer of bodies, trailers and semi-trailers of all sizes and weight classes in Switzerland. With your knowledge and skills in the field of commercial vehicles, you will help to continue this success story.
Starting in the summer of 2027, we are offering two apprenticeship positions for automotive mechanics (EFZ) at our headquarters in Kriessern.
Information on training
The training program lasts four years and offers an interesting field of work involving trailers, bodywork, semi-trailers, and specialty vehicles. Automotive mechanics work with a variety of materials. They shape profiles and tubes into the desired form and weld components together to form complex assemblies.
Automotive mechanics use blueprints to assemble the basic frame of a vehicle, install pre-fabricated parts, and assemble them into complete commercial vehicles. Their responsibilities also include working on a vehicle’s hydraulic and electrical systems. Completing an apprenticeship as an automotive mechanic offers many opportunities for career development and continuing education in technical fields.
Are you about to graduate from secondary school or a Realschule with good grades in math and geometry? Do you have good spatial awareness and are you good with your hands? Then apply for an apprenticeship or a trial apprenticeship.

Monika Betschart
Interested?
Then take the next step and get in touch with us.
Your contact person, Monika Betschart, looks forward to receiving your application.