Quality assurance
Standardised workflows, double-checked details and photo documentation ensure that joints and firestops still perform years later.
Read moreResponsibility
We rely on regional suppliers, low-VOC systems and short logistics routes – for sustainable sealing solutions in and around Zurich.
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Years of hands-on sealing experience
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Customer projects per year (avg.)
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Completed projects throughout Switzerland
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Avg. customer satisfaction
Quality in every joint
Silicone joints
Silicone joints in showers, bathrooms and kitchens – mould-reduced, easy to clean and colour-matched to tiles and sanitaryware.
Read more 1Window joints
Airtight inside, driving-rain tight outside: window joints that reduce draughts, noise and energy loss.
Read more 2Firestop
EI30–EI90 firestop joints and seals with approved systems – including position lists, photo documentation and system data sheets.
Read more 3Putty joints
Elastic putty solutions for wood, metal and glass – ideal for traditional windows, refurbishments and visible joints in interior fit-out.
Read more 4Movement joints
PU and hybrid systems for concrete, screed and industrial floors – movement joints that reduce stress, cracking and water ingress.
Read more 5Combiflex tapes
Pre-compressed joint tapes for windows, façades, basements and slabs – watertight, flexible and designed for long-term sealing performance.
Read more 6
Meet our skilled team
Reto Müller
Sarah Keller
Jonas Schmid
Lukas Meier
Nadine Baumgartner
Marc Steiner
Miriam Frei
Marcel Huber
