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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentWaste Management IndustryZurichRohrplus Kanalreinigung Wittwer GmbH
Rohrplus Kanalreinigung Wittwer GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Rohrplus GmbH is sewer maintenance, particularly: sewer cleaning, sewer TV (inspection of sewer pipes), 24-hour emergency service for blockages and other emergencies in the pipe and sewer system, and suction and rehabilitation of pipe and sewer lines. The company also offers preventive pipe and sewer inspections to avoid costly consequential damage.

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Products & services

Industry:Waste Management Industry
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Rohrplus Kanalreinigung Wittwer GmbH

✓ Offered
4
CCTV sewer inspection
CCTV sewer inspection for checking the condition of pipes and conduits, with detection of deposits, pipe collapses and root intrusion, including reports and photo documentation.
24-hour emergency service
24-hour emergency service for blockages and water damage, available day and night for flats, single-family homes, properties and hospitality businesses.
Vacuum suction
Vacuum suction and emptying of roadside manholes, oil separators, pits, parking-lot collection sumps, courtyard collection sumps, grease separators and pump chambers; disposal of the collected contents.
Pipe and sewer rehabilitation
Rehabilitation of pipe and sewer systems as part of line maintenance, with measures to preserve functionality and prevent damage.
Trust & reputation

ranQ Trust Score of Rohrplus Kanalreinigung Wittwer GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Rohrplus Kanalreinigung Wittwer GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Rohrplus Kanalreinigung Wittwer 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%
Rohrplus Kanalreinigung Wittwer GmbH 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%
Rohrplus Kanalreinigung Wittwer GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

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Location

Dreispitz 243
8050 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-400.498.139
Founded
2011 · 15 years
Last commercial register change
June 20, 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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