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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureHorticulture & LandscapingTherwilWalter Gutzwiller GmbH
Walter Gutzwiller GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Walter Gutzwiller GmbH is a landscaping company offering design, construction and maintenance services for private, public and commercial outdoor spaces. Services include woodwork, natural and engineered stone paving, pool excavation and follow-up works, planting and fencing, with in-house metal and wood workshops for custom elements.

AI-generated
Offering

Products & services

Industry:Horticulture & Landscaping
✓ Offered9
Planning
Planning for public facilities, private gardens and business premises; advice on suitable measures for the property and the project.
Implementation
Complete execution of garden projects from a single source, for public facilities, private gardens and business premises.
Maintenance
Maintenance and practical tips for the garden so that facilities and plantings are preserved in the long term.
Woodwork in the garden
Wood deck flooring, palisades, privacy screens, pergolas and bridges for garden and outdoor areas.
Natural stone work
Surfaces and staircases, paving, dry-built retaining walls, gabion walls as well as fire pits, fountains, spring stones and streams.
Artificial stone work
Surfaces and staircases, retaining walls and balustrades in artificial stone for garden and outdoor facilities.
Pool construction
Excavation and follow-up work for pool construction and related garden work.
Plantings
Stone gardens and ruderal areas as well as meadow and lawn seedings for designed garden and green spaces.
Fence construction
Fences made of wood and metal for gardens, plots of land and outdoor facilities.
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4.2/5

Walter Gutzwiller GmbH

Trust & reputation

ranQ Trust Score of Walter Gutzwiller GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Walter Gutzwiller GmbH scores 70.8 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.73.324%
  • 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.95.08%
Walter Gutzwiller 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%
Walter Gutzwiller 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%
Walter Gutzwiller GmbH scores 28.6 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 35.28.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Walter Gutzwiller GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.8 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
4.8
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle4.85
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Drosselstrasse 21
4106 Therwil

At a glance

Legal form
Limited Liability Company
UID
CHE-108.424.284
Founded
1995 · 31 years
Last commercial register change
November 25, 2009
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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