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

About the company

The core activity of REFA Kanalreinigung is the professional cleaning and maintenance of sewer and pipe systems, including pipe inspection, flushing, suction, pipe unclogging and surface cleaning. The company also offers maintenance agreements to ensure regular cleaning intervals and prevent major damage.

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Offering

Products & services

Industry:Waste Management Industry
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4.1/5

REFA Kanalreinigung GmbH

✓ Offered4
Pipe flushing
Pipe flushing to remove deposits in foul-water pipes, seepage lines, stormwater pipes, as well as terrace and roof drains; also as preventive maintenance.
Suction cleaning
Suction cleaning of pump sumps, interceptors, yard collectors, street manholes and soakage manholes; removal of deposits and residues as well as proper disposal.
Drain unblocking
Drain unblocking for WC, shower, kitchen, utility room and garage; removal of pipe blockages to ensure smooth operation of sewers and pipe systems.
Maintenance agreement
Maintenance agreement for sewer and pipe systems with defined service intervals, 24-hour service and special conditions for additional services, as well as night and weekend work.
Trust & reputation

ranQ Trust Score of REFA Kanalreinigung GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 96% · As of October 2026

REFA Kanalreinigung GmbH scores 77.5 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.83.324%
  • 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.78.08%
REFA Kanalreinigung GmbH scores 65.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.58.012%
  • 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%
REFA Kanalreinigung 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%
REFA Kanalreinigung GmbH scores 9.4 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 35.9.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

REFA Kanalreinigung GmbH 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 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
5
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle511
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Riedmühlestrasse 51E
8306 Brüttisellen
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Limited Liability Company
UID
CHE-455.770.285
Founded
2022 · 4 years
Last commercial register change
January 23, 2024
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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