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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil EngineeringBeinwil Am SeeHewibau AG
Hewibau AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Hewibau AG is road and civil engineering, particularly: excavation and sewerage works, construction of driveways, parking spaces and forecourts, road and asphalt paving, trenching for water and well pipes, laying of pipe and cable systems, tunneling under obstacles, and rehabilitation and development of utility lines. The company thus offers a wide range of services in the field of road and civil engineering, from small patching and trenching to complex construction projects.

AI-generated
Offering

Products & services

Industry:Civil Engineering
✓ Offered6
Excavation and sewer works
Excavation, sewer and utility-line work for new builds, subdivisions, renovations and house connections, as well as replacement of existing lines.
Road and asphalt surfacing
Road and surfacing work ranging from minor surface and trench patching to machine-laid surfacing.
Driveways, forecourts and seating areas
Construction of driveways, forecourts and seating areas using interlocking pavers, garden slabs and bituminous surfacing.
Cable trenching with trench milling machine
Baggerless, narrow trenching for water and well lines, and installation of pipe systems to about 90 cm depth.
Undercrossings under obstacles
Trenchless undercrossings using the rocket method for fresh-water and power lines up to a diameter of 120 mm.
Cable plow - pulling in service lines
Trenchless pulling in of service lines with warning tape as a fast and cost-effective solution without visible traces.
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4.1/5

Hewibau AG

Trust & reputation

ranQ Trust Score of Hewibau AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Hewibau AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Hewibau 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%
Hewibau 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%
Hewibau AG scores 3.4 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 35.3.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Hewibau AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Hombergstrasse 62
5712 Beinwil Am See

At a glance

Legal form
Corporation
UID
CHE-108.030.436
Founded
1982 · 44 years
Last commercial register change
September 2, 2026
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.
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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