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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsAdligenswilDurrer Technik AG
Durrer Technik AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Durrer Technik AG is the development, manufacture and distribution of air guidance systems, cooling and heating systems, as well as laboratory, cleanroom and special technology. The company also offers services such as consulting, planning and installation of these systems.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered6
Air distribution systems
Air distribution systems for buildings of all uses, including special solutions for cleanroom environments, designed for air quality, air supply and temperature.
Cooling and heating systems
Cooling and heating systems for interior spaces, including ceiling systems, cooling ceiling sails, ceiling cooling fan coils, as well as façade and floor systems and accessories.
Laboratory, cleanroom and special technology
Laboratory, cleanroom and special technology with air volume flow monitoring, volume flow controllers, filter and shut-off systems, room air purification systems, manometers and self-mixing systems.
Development of project-specific air diffusers
Development of project-specific air outlets according to project requirements and appearance, complemented by consultation and design.
Project-based CFD simulations
Project-based CFD simulations with partner Krantz to support planning and design of air-handling solutions.
Reproduce project-specific installation
Reproduce project-specific installation for verification and implementation of air-handling solutions in the specific project environment.
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4.2/5

Durrer Technik AG

Trust & reputation

ranQ Trust Score of Durrer Technik AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Durrer Technik AG scores 65.2 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.73.724%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.68.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.35.08%
Durrer Technik AG scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.82.07%
Durrer Technik AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Durrer Technik AG scores 45.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.45.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Durrer Technik AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 out of 5 stars from 14 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 14 reviews across all connected sources

Sources
GGoogle4.614
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

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Comparisons

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Location

Winkelbüel 3
6043 Adligenswil
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.883.164
Founded
1993 · 33 years
Last commercial register change
May 27, 2026
Employees
21 to 50
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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