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

About the company

The core activity of Brandisol AG is the provision of insulation technology services, particularly in the areas of thermal insulation, cold insulation, sound insulation, and fire protection. The company offers various solutions, including insulation, pipe insulation, insulation, ventilated facades, screed floor insulation, ceiling insulation, fire-resistant joints, fire-resistant compartmentalization, and sound insulation measures such as cladding and acoustic ceilings. The company focuses on the planning and execution of insulation technology projects in Eastern Switzerland, particularly in the cantons of Zurich, Thurgau, and St. Gallen.

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Offering

Products & services

Industry:Sealing & Insulation
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4.1/5

Brandisol AG

✓ Offered4
Thermal protection
Insulation for heating and sanitary pipes, basement ceilings, interior walls, screed floors and ventilated façades; blown-in insulation for thermal and insulation purposes.
Cold protection
Insulation for cold pipes with synthetic rubber or PIR, including various coverings to prevent condensation and moisture damage.
Fire protection
Structural fire protection with fire-stop joints, fire-stop barriers, fire-protection boards, mortar fire-stop partitions, fire-protection fillers and fire-protection claddings for walls, shafts, ceilings and load-bearing structures.
Sound insulation
Sound insulation with insulation materials, blown-in insulation, heavy-duty foils, cladding for vertical service shafts, acoustic panels as well as special solutions such as ceiling sails and curved linings.
Trust & reputation

ranQ Trust Score of Brandisol AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Brandisol AG scores 62.1 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.75.024%
  • 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.40.910%
  • 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.50.08%
Brandisol AG scores 89.3 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.70.07%
Brandisol 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%
Brandisol AG scores 12.0 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 35.12.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Brandisol AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 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 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Deisrütistrasse 21
8472 Seuzach
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.770.276
Founded
1985 · 41 years
Last commercial register change
September 18, 2023
Employees
11 to 20
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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