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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureSealing & InsulationBrugg AgCatani Isol GmbH
Catani Isol GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Catani Isol is the provision of services in the field of insulation technology, particularly in the areas of: thermal insulation (residential, industrial and cold insulation), building services (insulation for heating, plumbing and refrigeration systems), fire protection (fire protection portals and damage protection), and prefabrication (custom-made insulation components). The company offers consulting, planning and execution of projects in these areas and has specialized in insulation technology for various industries, such as the construction and industrial sectors.

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Products & services

Industry:Sealing & Insulation
✓ Offered6
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4.2/5

Catani Isol GmbH

Building services insulation
Precise insulation for heating pipes, hot and cold water pipes, and solar pipes for heating, ventilation and sanitary applications; for single-family homes, businesses and shopping centres.
Industrial insulation
Technical insulation for industrial plants, pipework, fittings, containers and production systems; to reduce heat losses, energy consumption, corrosion, damage and operating noise.
Cold insulation
Cold insulation for pipework, containers and refrigeration systems to protect against moisture, ice formation, condensation water, corrosion and energy losses.
Passive fire protection
Firestopping for sanitary, heating, electrical and ventilation penetrations with soft firestops, rigid firestops and associated insulation.
Prefabrication
Custom-made sheet-metal fittings for ventilation ducts, pipework, fittings, equipment and storage units; manufactured in our own workshop with aluminium and stainless steel.
Consulting
Consulting and planning for insulation and fire protection projects; on-site analysis, measurement, execution and completion with consideration of standards and energy efficiency.
Trust & reputation

ranQ Trust Score of Catani Isol GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Catani Isol GmbH scores 74.7 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.79.424%
  • 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.52.910%
  • 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.88.08%
Catani Isol GmbH scores 77.2 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.86.512%
  • 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.55.07%
Catani Isol GmbH 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%
Catani Isol GmbH scores 34.3 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 35.34.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Catani Isol GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 7 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
5
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle57
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Steinbruchstrasse 80
5200 Brugg Ag
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:30
Tue
07:00 - 12:00, 13:00 - 17:30
Wed
07:00 - 12:00, 13:00 - 17:30
Thu
07:00 - 12:00, 13:00 - 17:30
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-313.468.118
Founded
2016 · 10 years
Last commercial register change
April 3, 2025
Employees
1 to 10
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.
88.0
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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