ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsMosnangUrs Oberholzer Sanitär GmbH
Urs Oberholzer Sanitär GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Urs Oberholzer Sanitär GmbH is the planning, consulting and execution of building technology services, particularly in the areas of: Sanitary work (e.g. bathrooms, boiler descaling, decalcification systems), heating systems, solar systems, plumbing work, roofing work, and maintenance and servicing of building technology systems. The company thus offers comprehensive solutions for the building technology needs of private and commercial customers.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

Urs Oberholzer Sanitär GmbH

6
Plumbing installations
Individual sanitary installations, from planning through implementation to commissioning; including new builds and conversions as well as descaling systems.
Bathroom renovations and conversions
New builds, conversions and renovations of bathrooms and existing sanitary installations, including site survey, quotation, schedule, execution, final acceptance, warranty and service.
Heating installations
Planning and installation of heating systems for new builds and conversions, gas, oil, wood and pellet heating systems, heat pumps and boiler replacements.
Solar systems
Solar systems for domestic hot water and heating, including compact systems and systems for room heating with support from the heating system in winter.
Service and repairs
Repairs and service for all sanitary installations, boiler cleaning and descaling, maintenance work on wastewater pumps, and remediation of water damage.
GIS prefabrication
Prefabricated GIS partition wall installation systems including delivery and assembly, partial or complete pipework, pipe insulation, cladding and plaster finishing.
Trust & reputation

ranQ Trust Score of Urs Oberholzer Sanitär GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Urs Oberholzer Sanitär GmbH scores 67.6 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.70.024%
  • 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.45.610%
  • 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%
Urs Oberholzer Sanitär GmbH scores 86.7 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%
Urs Oberholzer Sanitär GmbH scores 83.3 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).83.322%
Urs Oberholzer Sanitär GmbH scores 10.3 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 35.10.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Urs Oberholzer Sanitär GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.6 out of 5 stars from 5 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
4.6
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle4.65
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Urs Oberholzer Sanitär GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Urs Oberholzer Sanitär GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Urs Oberholzer Sanitär GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Urs Oberholzer Sanitär GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bütschwilerstrasse 24
9607 Mosnang
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:30
Tue
07:30 - 12:00, 13:00 - 17:30
Wed
07:30 - 12:00, 13:00 - 17:30
Thu
07:30 - 12:00, 13:00 - 17:30
Fri
07:30 - 12:00, 13:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-115.780.407
Founded
2010 · 16 years
Last commercial register change
June 23, 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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    OS
    Oberholzer Sanitär AG
    Neuhaus Sg
    SO
    Stähli Othmar Heizung-Sanitär AG
    Flums
    OU
    Ogris und Ettlin Energietechnik GmbH
    Grabs
    ZG
    Zillig GmbH
    St. Gallen
    ME
    Müller Energie- und Haustechnik AG
    Oberschan
    RH
    Roland Haldner GmbH
    Sax
    IS
    Impact Solar AG
    Buchs Sg
    S
    Solargenossenschaft-Linth
    Uznach