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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentWaste Management IndustryHinwilZwicky Kanalreinigungen AG
Zwicky Kanalreinigungen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Zwicky Kanalreinigungen AG provides sewer and pipe cleaning services including high-pressure water jetting, mechanical clearance of blockages and surface/area cleaning. The company also carries out CCTV inspections with video recording, pipeline locating and leak testing in accordance with SIA 190.

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Products & services

Industry:Waste Management Industry
✓ Offered5
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Zwicky Kanalreinigungen AG

Pipe cleaning
Pipe cleaning with high-pressure water and mechanical spirals; cleaning of kitchen, bathroom, WC and laundry room drains, downpipes, wastewater pipes, soakaway lines and pump stations.
Surface cleaning
Cleaning of soiled roads and squares, for example municipal squares, access roads to asphalt surfaces and construction sites, schoolyard squares as well as sports fields.
Sewer CCTV inspection
Condition assessment of sewers using a remote-controlled camera; identifying and recording damage, root ingress, pipe breaks and deviations in position on data carriers or video.
Pipeline location
Locating the route of the line with a probe and receiver; marking the line on the ground or on the wall, avoiding expensive exploratory excavations.
Leak tightness testing
Leak tightness test in accordance with SIA 190 using water or air; test sections are sealed with test bladders, pressure drop or water loss measured and documented.
Trust & reputation

ranQ Trust Score of Zwicky Kanalreinigungen AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Zwicky Kanalreinigungen AG scores 71.5 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.75.524%
  • 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.70.08%
Zwicky Kanalreinigungen AG scores 90.9 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%
Zwicky Kanalreinigungen AG scores 83.3 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).83.322%
Zwicky Kanalreinigungen AG scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Zwicky Kanalreinigungen AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.7 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 October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.7
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle4.711
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Ringwilerstrasse 19
8340 Hinwil
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-330.883.317
Founded
2011 · 15 years
Last commercial register change
September 30, 2025
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.85.03%
    • Full methodology

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