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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil EngineeringDullikenRohrputz-Loriol AG
Rohrputz-Loriol AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Rohrputz-Loriol AG provides sewer and drainage services including drain unblocking, sewer cleaning, pit emptying, CCTV inspections, leak testing and pipeline locating. The company also performs separator emptying, sludge disposal, on-site recycling processes and specialised services for municipalities, industry, architects and property managers.

AI-generated
Offering

Products & services

Industry:Civil Engineering
✓ Offered10
Sewer Cleaning
Sewer cleaning with high-pressure vehicles and a TV camera; cleaning of house drains, outlets, gutters, manholes and pipes, including regular maintenance to prevent blockages and secondary damage.
24/7 Emergency Service
24/7 emergency service 365 days a year for blockages, flooding, pumping out basements, suctioning pits and manholes, as well as mobile disposal of oil and chemical spills.
Sewer TV Inspection
Sewer TV inspection with digital TV units, leak tightness tests, data transfer to Geoportal, and documentation of pipes, defects and manhole locations.
Utility Line Location
Utility line location to determine unknown pipe routes, locate manholes, and find break points as well as lines in soil, ceilings and walls.
Leak Tightness Test
Leak tightness test of sewers and rehabilitated lines as a neutral, independent test to check tightness after repair or rehabilitation.
Sludge Disposal
Sludge transports and sludge disposal for wet waste and drilling mud, including dewatering, treatment and environmentally proper disposal on site or in operation.
Manhole Emptying
Manhole emptying of road manholes with suction recycling vehicles, including dewatering of the sludge on site and legally compliant disposal of the reduced residue.
Preventive Inspection
Preventive inspection of the house sewer system with inspection of wastewater lines in the building and around the house; early identification of deposits, blockages and repair needs.
Drain Cleaning
Drain cleaning of reservoir overflow lines, field and drainage lines, and field path manholes, especially under dry soil conditions where access is better.
Sewer Rehabilitation
Sewer rehabilitation using the inliner method, with rehabilitation planning from needs analysis to the certificate; supplemented by the group, but offered as a service.
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4.3/5

Rohrputz-Loriol AG

Trust & reputation

ranQ Trust Score of Rohrputz-Loriol AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Rohrputz-Loriol AG scores 82.4 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.78.924%
  • 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.80.810%
  • 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.95.08%
Rohrputz-Loriol AG scores 87.1 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.82.07%
Rohrputz-Loriol AG scores 86.7 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).86.722%
Rohrputz-Loriol AG scores 32.9 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 35.65.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Rohrputz-Loriol AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.7 out of 5 stars from 23 customer reviews. 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 23 reviews across all connected sources

Sources
GGoogle4.723
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 5, 2026Media
Bau von The Gateway Spreitenbach startet mit Spatenstich
punkt4.info

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Location

Industriestrasse 48
4657 Dulliken
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Branch
UID
CHE-461.686.167
Founded
2011 · 15 years
Last commercial register change
February 17, 2014
Employees
21 to 50
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.
76.0
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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