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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionNiederuzwilHobi Hans Bau GmbH
Hobi Hans Bau GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Hobi Bau GmbH is the provision of services in the field of construction, renovation, refurbishment, customer masonry work, environmental work and facility services, particularly for construction and renovation projects in Eastern Switzerland.

AI-generated
Offering

Products & services

Industry:Building Construction
✓ Offered6
Building construction
New builds in solid construction, from earthworks, excavation and foundation work to concrete and reinforced-concrete work, as well as bricklaying and shell construction and construction management.
Conversions & renovations
Modernisations, extensions and energy renovations; including thermal insulation of the building envelope, additions and extensions, change of use, floor plan modifications, as well as demolition and strip-out.
Bricklaying
Masonry work for walls and foundations, plastering work indoors and outdoors, as well as tiling, slab and natural stone work, supplemented by flowing screed and radon barriers.
Site works
Design of paths, terraces, forecourts and seating areas; paving with natural stone and composite paving blocks, retaining and privacy walls, fencing, as well as drainage and surface repairs.
Facility service
Building and property maintenance, caretaking indoors and outdoors, technical and infrastructure maintenance, as well as garden care, site cleaning, repairs and winter services.
Construction consulting & planning
Consulting across all construction phases, site management for new builds and conversions, submission, award and coordination, as well as cost management and schedule and sequence planning.
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4.1/5

Hobi Hans Bau GmbH

Trust & reputation

ranQ Trust Score of Hobi Hans Bau GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Hobi Hans Bau GmbH scores 69.7 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.78.124%
  • 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.49.510%
  • 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%
Hobi Hans Bau GmbH scores 82.0 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.97.712%
  • 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%
Hobi Hans Bau 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%
Hobi Hans Bau GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Hobi Hans Bau GmbH 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 6 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 6 reviews across all connected sources

Sources
GGoogle56
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Bahnhofstrasse 173
9244 Niederuzwil
Opening hours
Mon
07:30 - 17:30
Tue
07:30 - 17:30
Wed
07:30 - 17:30
Thu
07:30 - 17:30
Fri
07:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-337.369.257
Founded
2012 · 14 years
Last commercial register change
February 24, 2012
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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