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
DirectoryCrafts & TradesSpecialized Construction InstallationsSionValair Tôlerie-Ventilation SA
Valair Tôlerie-Ventilation SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Valair Tôlerie Ventilation SA is the manufacture and distribution of ventilation systems and components, including square and round ventilation networks, locksmithing products and other accessories for the ventilation industry.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered4
Rectangular duct system
Straight ducts and fittings made of galvanised steel, stainless steel, aluminium or copper; custom-fabricated ventilation ductwork to match the specific needs of each installation.
Circular duct system
Spiro and accessories; circular ducts with an airtight sealing joint, products kept in stock and available from among more than 10’000 items.
Residential duct system
Reinforced rectangular or circular duct networks and custom-made distribution boxes, designed to be embedded in the slab.
Ventilation metalwork
Manufacturing workshop for ventilation-related metal components: roof outlets, anti-rain cowls, rain screens, kitchen hoods, plenums and custom single parts.
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

Valair Tôlerie-Ventilation SA

Trust & reputation

ranQ Trust Score of Valair Tôlerie-Ventilation SA: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Valair Tôlerie-Ventilation SA scores 73.3 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.70.224%
  • 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.95.08%
Valair Tôlerie-Ventilation SA scores 85.5 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%
Valair Tôlerie-Ventilation SA scores 85.0 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).85.022%
Valair Tôlerie-Ventilation SA scores 6.9 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 35.6.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Valair Tôlerie-Ventilation SA reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 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
4.5
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle4.511
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Valair Tôlerie-Ventilation SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Valair Tôlerie-Ventilation SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Valair Tôlerie-Ventilation SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Valair Tôlerie-Ventilation SA to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Route de Chandoline 37
1950 Sion
Opening hours
Mon
07:00 - 11:45, 13:00 - 17:15
Tue
07:00 - 11:45, 13:00 - 17:15
Wed
07:00 - 17:15
Thu
07:00 - 11:45, 13:00 - 17:15
Fri
07:00 - 11:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.278.793
Founded
1988 · 38 years
Last commercial register change
May 26, 2021
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    SS
    Sys-TechConcept Sàrl
    Sion
    CS
    Climaval SA
    Sion
    SH
    Schmid Haustechnik AG
    Visp
    PB
    P.-A. Bornet Services Sàrl
    Savièse
    LR
    Léonard Roduit Sàrl
    Fully
    MS
    MKConcept Sàrl
    Collombey
    RM
    Raphaël Masserey Sàrl
    Saxon
    AE
    Airtec Energie GmbH
    Chalais