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 · Imprint746,952 companies indexed · Last updated: today
DirectoryCrafts & TradesRooferSt-Aubin-SaugesSimonin, Porret S.A.
Simonin, Porret S.A. Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Simonin, Porret S.A. provides installation and services for heating and ventilation, plumbing, drinking-water networks, sheet metal work and roofing. Its services also include solar thermal systems and the maintenance and repair of heating and water installations.

AI-generated
Presence

Service area

Offering

Products & services

Industry:RooferSheet metal worker
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
4.2/5

Simonin, Porret S.A.

✓ Offered8
Heating - Ventilation
Condensing gas boilers, wood boilers, heat pumps with geothermal probes, solar collectors, floor systems, radiators and radiant panels.
Sanitary installations
Advice, design and installation of sanitary installations, with installation of household appliances from partner Miele, Zug and Schulthess.
Water supply network
Sizing, execution, conversion, extension, maintenance, repair and technical monitoring of drinking water installations.
Sheet metal work
Installation of half-round or square gutters, roof windows and advice on the choice of materials.
Roof covering
Selection and installation of roof covering with tiles or Eternit, with presentation of samples and visits to installations.
Solar thermal
Production of domestic hot water and supplementary heating via solar energy.
Heating rental
Temporary heating systems for exceptional needs or unforeseen situations, to ensure warmth in premises or infrastructures.
Maintenance contract
Maintenance, cleaning and inspection of installations, with management of more than 300 installations.
Trust & reputation

ranQ Trust Score of Simonin, Porret S.A.: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of November 2026

Simonin, Porret S.A. scores 65.8 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.67.424%
  • 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.58.610%
  • 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.70.08%
Simonin, Porret S.A. 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%
Simonin, Porret S.A. 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%
Simonin, Porret S.A. scores 31.4 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 35.31.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Simonin, Porret S.A. reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 9 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.4
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle4.49
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Simonin, Porret S.A. has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Simonin, Porret S.A. in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Simonin, Porret S.A. by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Simonin, Porret S.A. to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Rue des Goulettes 8
2024 St-Aubin-Sauges
Opening hours
Mon
07:00 - 11:45, 13:30 - 17:00
Tue
07:00 - 11:45, 13:30 - 17:00
Wed
07:00 - 11:45, 13:30 - 17:00
Thu
07:00 - 11:45, 13:30 - 17:00
Fri
07:00 - 11:45, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-101.247.928
Founded
1984 · 42 years
Last commercial register change
December 23, 2022
Employees
11 to 20

Active in 1 of 26 cantons

  • NENeuchâtel
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

    Similar companies

    SS
    Singelé Sàrl
    La Chaux-De-Fonds
    NT
    Nico Toiture Sàrl
    Môtiers Ne
    LS
    Loertscher-toiture Sàrl
    Gorgier
    PS
    P. Simonin & Fils Sàrl
    Fleurier
    RS
    Rante Sàrl
    Le Landeron
    TL
    Technobat Les Ponts-de-Martel Sàrl
    Les Ponts-De-Martel
    QR
    Qualitoit Robert-Nicoud
    Savagnier
    GS
    Gottburg SA
    Boudry