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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionLuganoPizzarotti SA
Pizzarotti SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Pizzarotti SA is a construction company engaged in the execution of infrastructure projects, railway works, tunnelling and other underground works. It also provides building construction, plant and prefabrication services and holds ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certifications.

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Products & services

Industry:Building ConstructionBuilding Maintenance
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Pizzarotti SA

Civil Engineering
✓ Offered5
Underground construction
Tunnel construction, safety adits, drainage adits, refurbishment and enlargement of existing tunnels, as well as underground works for rail and road projects.
Building construction
New builds, restorations, renovations and functional adaptations of buildings, including residential, university, office and special-purpose buildings.
Civil engineering
Motorway and road construction, underpasses, viaducts, noise protection walls, as well as renovation and expansion of infrastructure projects.
Prefabrication
Prefabricated buildings and components, including technical, commercial and turnkey implementation of structures in precast concrete construction.
Plant installations
Plants for water treatment and operating infrastructure, including electromechanical parts, as well as implementation and management of facilities.
Trust & reputation

ranQ Trust Score of Pizzarotti SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Pizzarotti SA scores 66.9 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.68.910%
  • 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.70.08%
Pizzarotti SA 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%
Pizzarotti 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%
Pizzarotti SA scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Pizzarotti SA reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.3 out of 5 stars from 14 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 14 reviews across all connected sources

Sources
GGoogle4.314
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Via Maggio 1
6900 Lugano
Opening hours
Mon
08:00 - 13:00, 14:30 - 18:00
Tue
08:00 - 13:00, 14:30 - 18:00
Wed
08:00 - 13:00, 14:30 - 18:00
Thu
08:00 - 13:00, 14:30 - 18:00
Fri
08:00 - 13:00, 14:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.230.646
Founded
1994 · 32 years
Last commercial register change
March 26, 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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