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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureInterior ConstructionOltenhoch-drei Verglasungen AG
hoch-drei Verglasungen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company HOCH³ Verglasungen AG specializes in the planning, consulting and installation of glass glazing for residential and commercial spaces. They offer solutions for the transition between indoor and outdoor spaces, such as balconies, terraces and seating areas, using products made of glass, aluminum and wood.

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Offering

Products & services

Industry:Interior Construction
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4.1/5

hoch-drei Verglasungen AG

✓ Offered
6
Balcony and seating-area glazing
Glazing for balconies and seating areas as sliding, sliding-and-tilt or folding glazing, frameless or framed, with wind, weather and noise protection.
Terrace roofs
Glass roofs and terrace covers as flat roofs or lean-to roofs, made of glass and aluminium, custom-made, optionally with lighting and Sonnenstoren.
Wind-protection balustrades
Wind-protection balustrades as fall protection in line with SIA 358, with manual operation, often not requiring a permit, also usable as a privacy screen.
Lift-and-slide doors
Lift-and-slide doors made of wood, wood-aluminium or aluminium with large glass panels, slim frames, accessible thresholds and safety glass up to RC 2.
Glass partition wall systems
Glass partition walls for offices and showers, as transparent, sound-insulated or flexible sliding solutions, implemented as fixed, elegant or space-saving.
Maintenance and cleaning of glazing
Maintenance and cleaning of glazing with functional testing, cleaning of the sliding tracks, care of the rollers, fine adjustment and replacement of consumables.
Trust & reputation

ranQ Trust Score of hoch-drei Verglasungen AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

hoch-drei Verglasungen AG scores 81.7 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.83.324%
  • 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.100.08%
hoch-drei Verglasungen AG scores 61.3 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.39.612%
  • 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%
hoch-drei Verglasungen AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
hoch-drei Verglasungen AG scores 12.6 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 35.12.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

hoch-drei Verglasungen AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 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
5
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle511
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Haslistrasse 72
4600 Olten
Opening hours
Mon
07:30 - 11:30, 13:30 - 16:00
Tue
07:30 - 11:30, 13:30 - 16:00
Wed
07:30 - 11:30, 13:30 - 16:00
Thu
07:30 - 11:30, 13:30 - 16:00
Fri
07:30 - 11:30, 13:30 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-286.382.392
Founded
2024 · 2 years
Last commercial register change
July 2, 2026
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.85.03%
    • Full methodology

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