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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionMarbach SgBuschor Metallbau GmbH
Buschor Metallbau GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Buschor Metallbau GmbH provides metal construction services, covering the work from consultation and planning through to fabrication and installation. Its range includes glazing, conservatories, shading systems, privacy screens, railings, stairs, entrance doors and carports.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered10
Metal construction works
Metal construction works from planning to completion, including advice and execution for various building projects in the Rhine Valley.
Glazing
Glazing for balconies, seating areas, covered structures and entrance canopies; individually developed concepts for different types of glazing.
Conservatories
Custom conservatories including shading and ventilation options, as a glass extension or living space usable all year round.
Shading
Sun and weather protection systems such as roller shutters, awnings and Sonnenstoren; sales and expert installation of STOBAG shading.
Privacy screens
Privacy screens and fences for garden and terrace, to protect against prying eyes and to design sheltered outdoor areas.
Railings
Individually made railings and handrails made of stainless steel, steel, galvanized or color-coated material.
Staircases
Metal staircases for indoor and outdoor areas, built as straight-run, winder, arched staircase, platform staircase or spiral staircase.
Aluminium entrance doors
Aluminium entrance doors in various shapes and colours with different access solutions such as keys, fingerprint scan, radio, Bluetooth or code keypad.
Carports / vehicle shelters
Custom carports and vehicle shelters, such as single, double or row carports, plus solutions with a storage room or canopies for bicycles and rubbish bins.
Custom metalwork
Individual metalwork to specification, for example fire bowls, grills, water features and other custom solutions.
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4.2/5

Buschor Metallbau GmbH

Trust & reputation

ranQ Trust Score of Buschor Metallbau GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Buschor Metallbau GmbH scores 69.5 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.76.724%
  • 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.78.08%
Buschor Metallbau GmbH scores 83.0 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%
Buschor Metallbau GmbH 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%
Buschor Metallbau GmbH scores 60.0 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 35.60.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Buschor Metallbau GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 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
5
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle55
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Gehrenmoosstrasse 25
9437 Marbach Sg

At a glance

Legal form
Limited Liability Company
UID
CHE-106.809.526
Founded
1997 · 29 years
Last commercial register change
December 22, 2014
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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