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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceKönizBucher Baugeschäft AG
Bucher Baugeschäft AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Bucher Baugeschäft AG is the execution of renovations, refurbishments, conversions and masonry work on properties of all kinds, including the specialized areas of concrete cutting, core drilling, slab work and ceramic wall and floor coverings.

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Products & services

Industry:Building Maintenance
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4.4/5

Bucher Baugeschäft AG

4
Refurbishment and renovation
Refurbishment, renovations and masonry work for properties; including smaller jobs such as garage door thresholds, door openings, bicycle shelters, plastering work and washing machine plinths.
Alterations
Alterations of single-family homes, multi-family houses, commercial buildings as well as bathroom, kitchen and hospital alterations; also work in the Old Town of Berne in cooperation with heritage conservation.
Concrete milling and core drilling
Concrete milling and core drilling with our own team; coordination through one contact person, carried out by trained masons.
Tiling work
Ceramic wall and floor coverings as well as glass mosaic, in particular for kitchen and bathroom refurbishment; with our own tiling department and one-stop service.
Trust & reputation

ranQ Trust Score of Bucher Baugeschäft AG: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

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Data basis 96% · As of October 2026

Bucher Baugeschäft AG scores 76.9 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.84.124%
  • 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.65.210%
  • 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.70.08%
Bucher Baugeschäft AG scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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%
Bucher Baugeschäft 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%
Bucher Baugeschäft AG scores 37.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.37.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Bucher Baugeschäft AG reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 12 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 12 reviews across all connected sources

Sources
GGoogle512
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Sägestrasse 63
3098 Köniz
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:30 - 12:00, 13:00 - 17:00
Thu
07:30 - 12:00, 13:00 - 17:00
Fri
07:30 - 12:00, 13:00 - 17:00
Sat
07:30 - 12:00, 13:00 - 17:00
Sun
07:30 - 12:00, 13:00 - 17:00

At a glance

Legal form
Corporation
UID
CHE-105.786.153
Founded
1975 · 51 years
Last commercial register change
July 15, 2026
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

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