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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryCrafts & TradesBuilding installationBedanoKataltherm Service SA
Kataltherm Service SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Kataltherm Service SA plans and installs building services systems for civil and industrial applications. Its services include heating, air conditioning, ventilation, plumbing, renewable energy and integrated systems, as well as maintenance, technical support and advice on building energy upgrades.

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Service area

Offering

Products & services

Industry:Building installation
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Kataltherm Service SA

✓ Offered4
Heating, air-conditioning and plumbing systems
Heating, air-conditioning, ventilation, renewable energies, integrated systems with solar panels and geothermal energy, sanitary facilities, integrated home automation, remote management and climate control systems.
Maintenance and technical support
Maintenance, repairs and technical support for technical installations, with specialized staff in the different plant engineering sectors.
Consulting, design and construction management
Site surveys, specialist consulting, feasibility studies, designs, calculations, coordination, scheduling and construction management, with management of the administrative procedures for approvals.
Energy renovation of buildings
Tailor-made solutions for businesses and private households for the energy renovation of buildings using technical installations.
Trust & reputation

ranQ Trust Score of Kataltherm Service SA: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of November 2026

Kataltherm Service SA scores 64.7 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.70.224%
  • 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.63.210%
  • 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.50.08%
Kataltherm Service SA scores 97.4 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.96.07%
Kataltherm Service SA scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Kataltherm Service SA scores 17.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Kataltherm Service SA reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 out of 5 stars from 11 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle4.511
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Hier entsteht die Karte
6930 Bedano
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:15
Tue
07:30 - 12:00, 13:30 - 17:15
Wed
07:30 - 12:00, 13:30 - 17:15
Thu
07:30 - 12:00, 13:30 - 17:15
Fri
07:30 - 12:00, 13:30 - 16:45
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-110.296.423
Founded
2003 · 23 years
Last commercial register change
February 11, 2022
Employees
101 to 500

Active in 1 of 26 cantons

  • TITicino
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.85.03%
    • Full methodology

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