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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectorySealing & Insulation

Sealing & Insulation

Filters

IndustryConstruction & ArchitectureIndustrySealing & Insulation

Search results

Matching companies

1'735 companies found

Forster Wärme- und Kälteisolation

Eschenz · Since 1996

Sealing & Insulation

Forte Isolationen Fortunato Tassone

Kreuzlingen · Since 2020

Sealing & Insulation

Franz Bamert

Lütisburg · Since 1974

Sealing & Insulation

FT Bau & Renovationen GmbH

Niederuzwil · Since 2019

Sealing & Insulation

Fugenabdichtungen Ibraj

Oberglatt Zh · Since 2010

Sealing & Insulation

Fugen Balczarczyk

Au Zh · Since 1990

Sealing & Insulation

Fugen Company AG

Zug · Since 2015

Sealing & Insulation

Fugen Group - Inhaber Vehbi Salihu

Oberengstringen · Since 2006

Sealing & Insulation

Fugen Müller

Steffisburg · Since 1994

Sealing & Insulation

Fugentech Zona GmbH

Winterthur · Since 2012

Sealing & Insulation

Fugo-Tec und Bauabdichtungen KlG

Tägerwilen · Since 2017

Sealing & Insulation

Gafisol GmbH

Bern · Since 2019

Sealing & Insulation

Galanis Isolierungen

Reinach Bl · Since 2008

Sealing & Insulation

Gargar Bau Swiss

Thalwil · Since 2024

Sealing & Insulation

G. da Silva Pontes

Geneva · Since 2015

Sealing & Insulation

Gebr. F. und P. Meng, Isolationen und Isolierspenglerei, Nachfolger F. Scherrer

Igis · Since 2011

Sealing & Insulation

Generalunternehmung - Sekulic

Wallisellen · Since 2009

Sealing & Insulation

Geneux Dancet SA

Sion · Since 1953

Sealing & Insulation

Geneux Dancet SA

Fribourg · Since 1953

Sealing & Insulation

Geneux Dancet SA

Cortaillod · Since 2016

Sealing & Insulation

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

Per page

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How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.

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