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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil worksHerisauBagger Forrer AG
Bagger Forrer AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Bagger Forrer AG operates an excavation business and carries out earthworks and landscaping work. Its services include spring water installations, drainage, slope stabilisation, sewerage and utility-line construction, site transport and demolition.

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Service area

Offering

Products & services

Industry:Civil worksExcavation
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4.0/5

Bagger Forrer AG

✓ Offered7
Civil engineering and site preparation
Excavation, surrounding works, forecourts and retaining walls, drainage systems, slope stabilisation, sewer systems and pipeline construction, site hauling, demolition.
Excavation
Excavation work for construction projects, supplemented by site hauling and other preparatory earthworks.
Drainage and spring capture
Drainage systems and spring capture for drainage and water intake in the terrain.
Slope stabilisation
Stabilisation works on slopes to stabilise terrain and subsoil.
Sewer systems and pipeline construction
Construction of sewer systems and pipelines for development and infrastructure.
Forecourts and retaining walls
Construction of forecourts and retaining walls around properties and facilities.
Demolition
Demolition works as part of dismantling and site preparation.
Trust & reputation

ranQ Trust Score of Bagger Forrer AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

Bagger Forrer AG scores 58.1 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.56.724%
  • 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.78.08%
Bagger Forrer AG scores 85.5 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%
Bagger Forrer AG scores 86.7 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).86.722%
Bagger Forrer AG scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Bagger Forrer AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.8 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 November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
3.8
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle3.85
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Engelschwil 2460
9100 Herisau

At a glance

Legal form
Corporation
UID
CHE-110.026.875
Founded
2003 · 23 years
Last commercial register change
September 22, 2014
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ARHerisau
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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