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

DirectoryBuilding Maintenance

Building Maintenance

Filters

IndustryConstruction & ArchitectureIndustryBuilding Maintenance

Search results

Matching companies

3'970 companies found

Berghandwerker, Michele Maschietto

Scheid · Since 2024

Building Maintenance

Bernard Bau Krasniqi

Kreuzlingen · Since 2023

Building Maintenance

Bernet "Flexo Handläufe"

Chur · Since 2019

Building Maintenance

Bernhard Walther

Wohlen B. Bern · Since 2005

Building Maintenance

Berthold La Bricole

Yens · Since 2020

Building Maintenance

BESD Services Ramadani

Frauenfeld · Since 2023

Building Maintenance

besser wohnen ag

Hunzenschwil · Since 2014

Building Maintenance

BetonEng di Giammito Valentina

Porza · Since 2024

Building Maintenance

Betosan AG

Zurich · Since 1997

Building Maintenance

BeToraBau GmbH

Dürrenroth · Since 2019

Building ConstructionBuilding Maintenance

BETOSAN AG

Winterthur · Since 2001

Building Maintenance

BETOSAN AG

Tamins · Since 2005

Building Maintenance

Vebe Tech AG

Höri · Since 2019

Building Maintenance

SwissRenova 360, Bezpalko

Wasterkingen · Since 2024

Building Maintenance

BF Finanz und Bau AG Wil

Wil Sg · Since 1976

Building MaintenanceHolding Companies

BG Immoservice Gerzner Magalie

Oftringen · Since 2024

Building Maintenance

BNG Rénovation Sàrl

Etoy · Since 2024

Building Maintenance

Biederstädt Service GmbH

Zug · Since 2022

Building Maintenance

BIGS FASSADENBAU AG

Buchs Ag · Since 2017

Building Maintenance

Bilfit WT AG

Diepoldsau · Since 2024

Building Maintenance

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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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