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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesNesselnbachS. Weber Sanitär - Heizung GmbH
S. Weber Sanitär - Heizung GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of S.Weber Sanitär Heizung GmbH is the provision of services in the field of building technology, particularly in the areas of sanitary installations, heating, repairs, conversions and planning.

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Offering

Products & services

Industry:Plumbing & Building ServicesSpecialized Construction Installations
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4.5/5

S. Weber Sanitär - Heizung GmbH

✓ Offered4
Plumbing works
Plumbing works for bathrooms, kitchens and water systems; complete refurbishments and renovations, pipes, sanitary fixtures, water heaters, water treatment, ventilation exhaust systems, shower WCs and accessible construction for people with disabilities.
Plumbing repair and service works
Repair and service works for blocked drains, siphons, toilets, leaking cisterns, pipe bursts, leaking pipes, faulty fittings, water treatment, bathroom heating and pump systems, as well as descaling of boilers.
Heating works
Heating systems for gas/oil, heat pumps, solar systems and wood-fired heating; heating radiators, valves, radiators, venting of the heating system, underfloor heating, heating manifolds and service.
Heating service and repair works
Service and repair works on heating systems; replacement of heating valves, radiators, pumps, mixing valves and expansion vessels, venting, flushing and balancing of underfloor heating.
Trust & reputation

ranQ Trust Score of S. Weber Sanitär - Heizung GmbH: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

S. Weber Sanitär - Heizung GmbH scores 94.9 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.95.024%
  • 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.100.010%
  • 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%
S. Weber Sanitär - Heizung GmbH scores 83.0 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.55.07%
S. Weber Sanitär - Heizung 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%
S. Weber Sanitär - Heizung GmbH scores 4.9 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 35.4.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

S. Weber Sanitär - Heizung GmbH reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 5.0 out of 5 stars from 60 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 60 reviews across all connected sources

Sources
GGoogle560
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Fendler 48b
5524 Nesselnbach
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-112.158.915
Founded
2004 · 22 years
Last commercial register change
May 8, 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.88.06%
  • 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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