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

About the company

The core activity of Strub Bau AG includes the execution of road and civil engineering, environmental works, natural stone walls, paving, breakthroughs as well as earth and water construction.

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Offering

Products & services

Industry:Building ConstructionCivil Engineering
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SB Unternehmen AG

Site Preparation
Masonry Work
✓ Offered9
Civil engineering, sewerage and pipeline construction
Civil engineering for sewerage and utility line construction, earthworks as well as laying sewer pipes, manholes and pipe blocks in various sizes and depths.
Road construction and asphalt works
Road construction from the foundation layer to the wearing course, including complete road construction with specialised personnel and modern machinery.
Paving, natural stone retaining walls and landscaping works
Paving, retaining walls and asphalt surfaces for outdoor areas; for planting and gardening work, reliable partners are engaged.
Earthworks and excavation
Excavation work with our own transport operation and earthmoving machines such as excavators and wheel loaders; for larger projects, support is provided by transport partners.
Flood protection, water construction and slope stabilisation
Flood protection, stream renaturation and slope stabilisation for demanding water and bank construction projects.
Core drilling and breakthroughs
Precise core drilling up to 300 mm, percussive driving up to 100 mm and steel pipe driving up to 700 mm for undercrossings and pipe routing.
Concrete works
Small to medium concrete works, carried out individually with qualified personnel.
Recycling
Processing of recycled materials for construction projects, ARV-certified and processed in an environmentally friendly manner.
Transport
Transport services for building materials, machinery and waste disposal with our own vehicle fleet.
Trust & reputation

ranQ Trust Score of SB Unternehmen AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

SB Unternehmen AG scores 72.0 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.65.024%
  • 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.70.510%
  • 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.95.08%
SB Unternehmen AG scores 89.3 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.70.07%
SB Unternehmen 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%
SB Unternehmen AG scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SB Unternehmen AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.3 out of 5 stars from 15 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
4.3
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.315
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Aeussere Luzernerstrasse 16
4665 Oftringen

At a glance

Legal form
Corporation
UID
CHE-100.542.052
Founded
1984 · 42 years
Last commercial register change
May 29, 2026
Employees
11 to 20
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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