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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

DirectorySealing & Insulation

Sealing & Insulation

Filters

IndustryConstruction & ArchitectureIndustrySealing & Insulation

Search results

Matching companies

1'735 companies found

J.K.S Tech Santos Soares

Aigle · Since 2023

Sealing & Insulation

Jovanovski Bau

Neuenhof · Since 2022

Sealing & Insulation

JP Sols S.A.

Puidoux · Since 1990

Sealing & Insulation

JT-Gashi Bauabdichtung

Wittenbach · Since 2021

Sealing & Insulation

JVC Construction AG

Uitikon Waldegg · Since 2004

Sealing & Insulation

Kabashi Nico

Gränichen · Since 2019

Sealing & Insulation

Kalimashi Abdichtungen

Berg Sg · Since 2022

Sealing & Insulation

Kaya Unterlagsböden

Aarau · Since 2023

Sealing & Insulation

KB Isolation SA

Echandens · Since 2016

Sealing & Insulation

KB Isolations Sàrl

Yverdon-Les-Bains · Since 2025

Sealing & Insulation

KEK Isolierungen, Pergjegjaj S.

Sevelen · Since 2023

Sealing & Insulation

Keno Fugendichtungen, Kjenan Osman

Unterägeri · Since 2016

Sealing & Insulation

Kingspan GmbH

St. Gallen · Since 2010

Sealing & Insulation

KM-Montage Sàrl

Yverdon-Les-Bains · Since 2024

Sealing & Insulation

KM Rainer Köhler

Altnau · Since 1999

Sealing & Insulation

Knauf Ceiling Solutions GmbH & Co. KG, Grafenau, Zweigniederlassung St. Gallen

St. Gallen · Since 2024

Sealing & Insulation

Koch Fugentechnik

Oberdorf Nw · Since 2002

Sealing & Insulation

KoNi Bauabdichtung GmbH

Oberdorf Nw · Since 2014

Sealing & Insulation

KUQI Isolations Sàrl

Epalinges · Since 2023

Sealing & Insulation

LA Dämmungen AG

Ostermundigen · Since 1981

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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