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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsLuganoHYDROTECHNIQUE SA
HYDROTECHNIQUE SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Hydrotechnique SA is to provide solutions, systems and technologies for the field of civil and hydraulic engineering, particularly in the areas of: Civil and Road Construction, Water Management (including rainwater, wastewater and flood management), Hydraulic and Fire Protection Systems, and Industrial Systems. The company offers products, services and consulting to companies, engineering firms, authorities and other organizations operating in these fields.

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Products & services

Industry:Specialized Construction Installations
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HYDROTECHNIQUE SA

✓ Offered5
Water management
Design and implementation of systems, equipment and technologies for water treatment; treatment of municipal and industrial wastewater, collection and treatment of stormwater.
Hydraulic and fire protection installations
Supply and installation of piping and fittings for water, gas and drains; multi-layer systems, pre-insulated pipes, hydrants, fire-fighting pump sets, pressure vessels (autoclaves) and pumping stations.
Industrial plant engineering
Construction and installation of chemical industrial plants; tanks, reagent distribution, piping, scrubbers, biofilters, ventilation, treatment of gas-phase effluents and plastic works to drawing.
Civil and road construction
Supply of pipes and fittings for sewer systems and drains; cable ducts, manhole covers, catch basins, drainage channels, inspection pits, CLS concrete parts, geotextiles and waterproofing materials.
Design and technical assistance services
Support for designing treatment systems and hydraulic works; drainage and stormwater design, installation and commissioning support, maintenance consulting and wastewater analysis.
Trust & reputation

ranQ Trust Score of HYDROTECHNIQUE SA

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

HYDROTECHNIQUE SA 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%
HYDROTECHNIQUE SA scores 82.3 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.92.512%
  • 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%
HYDROTECHNIQUE SA scores 83.3 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).83.322%
HYDROTECHNIQUE SA scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

Knowledge

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Location

Via Nassa 5
6900 Lugano

At a glance

Legal form
Corporation
UID
CHE-374.688.293
Founded
2014 · 12 years
Last commercial register change
April 20, 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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