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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today

DirectorySealing & Insulation

Sealing & Insulation

Filters

IndustryConstruction & ArchitectureIndustrySealing & Insulation

Search results

Matching companies

1'731 companies found

PIO ISOLAZIONI di Pio Sferrazza

Novazzano · Since 2010

Sealing & Insulation

Pivas IsoBau GmbH

Buus · Since 2024

Sealing & Insulation

Pluimers (Schweiz) GmbH

Oberlunkhofen · Since 2007

Sealing & Insulation

Ponticello S. Fassadenisolationen

Winterthur · Since 2001

Sealing & Insulation

Fugen Werk AG

Pfeffikon Lu · Since 2019

Sealing & Insulation

Poti Augusto

Dornach · Since 1983

Sealing & Insulation

Prébit SA

Marin-Epagnier · Since 2012

Sealing & Insulation

Prenaj Fugenabdichtungen GmbH

Reinach Ag · Since 2022

Sealing & Insulation

Pro-Etanche Jean-Marc Susselin

Plan-Les-Ouates · Since 2021

Sealing & Insulation

Profug Alagic

Galgenen · Since 2017

Sealing & Insulation

Pro Fugen Zeneli

Zurich · Since 2022

Sealing & Insulation

Progress Isol Sàrl

Yverdon-Les-Bains · Since 2024

Sealing & Insulation

PRO-JOINTS SILICONE Pascal Talon

Villard-Sur-Chamby · Since 2019

Sealing & Insulation

PS ETANCHEITE Sàrl

Belfaux · Since 2008

Sealing & Insulation

P. Ucher PABLO TECHNISCHE ISOLIERUNG

Rheinau · Since 2024

Sealing & Insulation

PZimmermann isolations SA

Fribourg · Since 2009

Sealing & Insulation

RAMOS MIGUEL José Eduardo, Isoltherme

Carouge Ge · Since 2023

Sealing & Insulation

RAP Isolierungen GmbH

Basel · Since 2017

Sealing & Insulation

R.A. Service, Reymond

Versoix · Since 2018

Sealing & Insulation

Rasuli Isolierungen GmbH

Frauenfeld · Since 2023

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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