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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionNeuhaus SgOBERHOLZER Bauleistungen AG
OBERHOLZER Bauleistungen AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

OBERHOLZER Bauleistungen AG is a construction company providing building construction, civil engineering, road construction, renovation and railway construction services. It carries out projects such as apartment buildings, industrial and commercial buildings and offers integrated services from project planning through operation and maintenance.

AI-generated
Offering

Products & services

Industry:Building Construction
✓ Offered5
Building construction
Building construction for multi-family houses, single-family houses, garden houses as well as industrial, commercial and agricultural buildings; complete solutions from planning through operation and maintenance.
Civil engineering
Civil engineering for utility line construction, excavation work, stream bank protection, site works, site servicing, demolition and dismantling; with an in-house fleet of machinery and coordinated execution.
Road construction
Road construction for field and forest paths, house and courtyard access roads as well as new construction and resurfacing of district, municipal and cantonal roads; also motorway construction and cold recycling processes.
Renovation
Renovation of living and working spaces as well as real estate; individual, efficient execution of small and large projects according to customer requirements.
Railway construction
Railway construction and track work for station conversions, platform construction, renovation of level crossings, pedestrian underpasses, track drainage and mast foundations, often carried out at night and on weekends.
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4.3/5

OBERHOLZER Bauleistungen AG

Trust & reputation

ranQ Trust Score of OBERHOLZER Bauleistungen AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

OBERHOLZER Bauleistungen AG scores 73.5 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.72.924%
  • 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.88.08%
OBERHOLZER Bauleistungen AG scores 88.8 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%
OBERHOLZER Bauleistungen 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%
OBERHOLZER Bauleistungen AG scores 40.0 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 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

OBERHOLZER Bauleistungen AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.6 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
4.6
of 5

Aggregated from 11 reviews across all connected sources

Sources
GGoogle4.611
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Tunnelstrasse 5
8732 Neuhaus Sg
Opening hours
Mon
07:00 - 17:30
Tue
07:00 - 17:30
Wed
07:00 - 17:30
Thu
07:00 - 17:30
Fri
07:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-110.061.558
Founded
2003 · 23 years
Last commercial register change
January 13, 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.100.03%
    • Full methodology

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