Aesch
Sealer EFZ in Aesch
- 04 August 2026
- 100%
- Permanent position
- German (Intermediate)
- Aesch
About the job
For a renowned partner company in the Aesch area, we are filling a position as a Sealer EFZ. You will work in a specialised company for structural and building sealing, ensuring that roofs, façades and structures remain permanently protected.
As a Sealer EFZ, you seal flat roofs, basements, terraces and other building components against water, moisture and weather influences. You work with bitumen sheets, plastic films, liquid plastic and insulation materials and carry out demanding detailed work.
Tasks
- Sealing flat roofs, terraces, balconies and structures
- Laying and welding bitumen and plastic sheets
- Carrying out detailed connections, transitions and penetrations
- Sealing façade and basement areas
- Working with liquid plastic systems
Requirements
- EFZ as a sealer or comparable training or experience in the sealing or flat roof sector (e.g. polybuilder - flat roof specialisation)
- Manual dexterity, technical understanding and spatial imagination
- Freedom from vertigo and good physical fitness
- Careful, reliable working method
- Good knowledge of German
- Driving licence category B is an advantage
We offer you
- Application without a cover letter, we create your profile
- Collegial and well-coordinated team
- Modern equipment
- Targeted support for further training (e.g. liquid plastic, safety technology)
Have we aroused your interest? Then we look forward to your application.
Contact person
Jan Huisman
+41 44 202 26 26
info(at)kollabo.com
This position is also sought as: flat roof insulator, polybuilder flat roof, structural sealer, roof sealer
Jan Huisman | +41 44 202 26 26 | info.ch@kollabo.com