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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionUsterBaugeschäft Jucker & Steiner GmbH
Baugeschäft Jucker & Steiner GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Baugeschäft Jucker & Steiner GmbH is a construction company providing masonry and plastering work as well as renovation and conversion services. Its offerings include customer masonry works, plastering, core drilling, façade repairs, small extensions and coordination of partner trades.

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Offering

Products & services

Industry:Building ConstructionMasonry Work
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3.9/5

Baugeschäft Jucker & Steiner GmbH

Painting & Plastering
✓ Offered8
Masonry work for clients
Demolition work, concrete repairs, masonry as well as formwork and concrete works for conversions, renovations and minor structural modifications; including base plastering and thermal insulation.
Plastering work
Plaster repairs, base plaster, finishing coats and lightweight partition walls; also interior and exterior walls, ceiling cladding as well as energy-efficient renovations and advice.
Conversion, renovation and refurbishment
Complete house and apartment conversions, structural modifications, restoration of older buildings and refurbishments; on request also barrier-free bathroom conversions and building repairs.
Minor façade repairs for buildings
Supplementing insulation, embedding reinforcing mesh and applying finishing plaster coats for minor façade damage, cracks and defects in the masonry.
Core drilling
Precise, low-vibration core drilling and milling works in concrete and masonry for pipes, chimneys, heat pumps, air-conditioning systems and building services.
Smaller extensions
Excavation work, concrete works, reinforcement work, formwork and project coordination for extensions of living space or usable area.
Bathroom and kitchen conversions
Bathroom and kitchen conversions with partners, including tailor-made solutions, budget-compliant execution and, on request, barrier-free design.
End-to-end support for construction projects
Overall coordination of construction projects, communication with the companies involved and involving partners as required for larger construction projects.
Trust & reputation

ranQ Trust Score of Baugeschäft Jucker & Steiner GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Baugeschäft Jucker & Steiner GmbH scores 69.4 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.75.024%
  • 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.40.910%
  • 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%
Baugeschäft Jucker & Steiner GmbH scores 67.8 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.64.612%
  • 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%
Baugeschäft Jucker & Steiner GmbH 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%
Baugeschäft Jucker & Steiner GmbH scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Baugeschäft Jucker & Steiner GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 4 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 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Gschwaderstrasse 71b
8610 Uster
Opening hours
Mon
07:00 - 18:00
Tue
07:00 - 18:00
Wed
07:00 - 18:00
Thu
07:00 - 18:00
Fri
07:00 - 18:00
Sat
09:00 - 12:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-249.787.589
Founded
2021 · 5 years
Last commercial register change
October 27, 2021
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.88.06%
  • 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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