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
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIndustryGlass, Ceramics, Stone & Construction Materials IndustrySchlierenQuendoz Glas AG
Quendoz Glas AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Quendoz Glas AG is high-quality glass processing and refinement for various applications in interior and exterior spaces, including glass design, surface treatment, assembly and repair of glass products such as glass showers, office partitions, glass back panels and other glass applications.

AI-generated
Offering

Products & services

Industry:Glass, Ceramics, Stone & Construction Materials Industry
✓ Offered12
Glass shower enclosures
Custom-made glass shower enclosures as corner shower, shower cabin with sliding doors, walk-in solution or fixed shower panel; on request with FlexoTop coating, glass design, curved glass and privacy protection.
Glass partitions & office partitions
Glass partitions for dividing rooms in offices, living spaces or sanitary facilities; with privacy protection, acoustic and climate protection, as well as individual shapes, colours and glass processing.
Glass doors
Glass doors for entrances and exits, as manual or automatic sliding doors, hinged doors, revolving doors or special designs; with individual surface finishing and insulated glass for entrance doors.
Glass balustrades
Glass balustrades for indoor and outdoor areas on staircases, galleries and balconies; designed individually, with privacy options, also with curved glass and tested railing systems.
Glass kitchen splashbacks
Glass kitchen splashbacks in the desired colour, shape, pattern or lettering; with an in-house paint shop, glass design and an easy-care, hygienic surface.
Glass canopies
Glass canopies as cantilevered, supported or tension-rod solutions; on request with glass design and also in a sweeping shape made of curved glass.
Patio & balcony glazing
Patio and balcony glazing as fixed, sliding or folding systems; protection against wind, rain and cold, with fall protection as well as privacy screens or an unobstructed view.
Glass repairs
On-site glass repairs within a few hours, as well as replacement and installation of mirrors, glass doors, shop windows, elevator glazing and other glass elements; also complex repairs in the workshop.
Measurements & consultation
Measurements and consultation on site or in the showroom; clarification of materials, technology, site conditions, types of glass and individual requirements, as well as advice for architects and artists.
Installation
Installation and glass transport for custom-made glass elements, including third-party glass; carried out by an in-house installation team as part of the overall process from consultation to installation.
Glass design
Glass design and surface finishing for individual colours, shapes, patterns, lettering and privacy solutions; among other things for showers, doors, partitions and canopies.
Special glazing
Special glazing for special installation situations and demanding projects in indoor and outdoor areas; planned individually and realizable with different glass configurations.
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
4.6/5

Quendoz Glas AG

Trust & reputation

ranQ Trust Score of Quendoz Glas AG: 4.6 out of 5.0

Trust Score4.6/ 5.0

Excellent

x

Data basis 96% · As of October 2026

Quendoz Glas AG scores 95.3 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.91.824%
  • 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.100.010%
  • 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.100.08%
Quendoz Glas AG scores 92.3 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%
Quendoz Glas AG 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%
Quendoz Glas AG scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Quendoz Glas AG reaches a ranQ Trust Score of 4.6 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.9 out of 5 stars from 84 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
4.9
of 5

Aggregated from 84 reviews across all connected sources

Sources
GGoogle4.984
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Quendoz Glas AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Quendoz Glas AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Quendoz Glas AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Quendoz Glas AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Industriestrasse 25
8952 Schlieren
Opening hours
Mon
07:15 - 12:00, 13:00 - 17:00
Tue
07:15 - 12:00, 13:00 - 17:00
Wed
07:15 - 12:00, 13:00 - 17:00
Thu
07:15 - 12:00, 13:00 - 17:00
Fri
07:15 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.249.108
Founded
1979 · 47 years
Last commercial register change
January 20, 2025
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.
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

    GA
    Glas-Müller AG
    Schlieren
    GO
    Glas Oberland AG
    Wald Zh
    GS
    Glas Schneller GmbH
    Rüti Zh
    LG
    L&M Glas-Duschen GmbH
    Volketswil
    LS
    Lumon Schweiz AG
    Zurich
    GW
    GBS Widmer GmbH
    Oberhasli
    SG
    SET Glasbau AG
    Volketswil
    GT
    Glas Trösch AG, Zweigniederlassung Autoglas Dielsdorf
    Dielsdorf