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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceRomanel-Sur-LausanneMontangero & Fils S.A.
Montangero & Fils S.A. Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Montangero & Fils is a family-owned company specializing in the areas of Plâtrerie, Peinture, Transformation, Rénovation, Entretien, and Façades. The core activities include: Plâtrerie: creation and transformation of interior spaces through the installation of plates and plaster; Peinture: painting work, including the use of wallpaper; Rénovation and Entretien: renovation and maintenance of buildings, including facades; Façades: diagnosis and renovation of facades, including the application of new plaster and paint; Assainissement and Rénovation de Façades: renovation and restoration of facades, including the removal of damage and the application of new plaster and paint; Balisage et signalisation: installation of signage and markings on roads and paths; Restauration: restoration of buildings and monuments. The company thus offers a wide range of services in the field of building maintenance and renovation.

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Products & services

Industry:Building Maintenance
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4.3/5

Montangero & Fils S.A.

✓ Offered7
Plastering
Construction of partition walls, lining boards and suspended ceilings; acoustic and thermal improvement, fire-compliance upgrades, gypsum plastering, staff, cornices and mouldings.
Painting
Stripping, mineral, synthetic and ecological paints, varnishes, wood stains, spray application, wall coverings, renders, roughcast and floor painting.
Wallpapers
Supply and installation of wallpapers, tapestries and wall coverings; custom prints based on personal photos or image libraries.
Facade remediation and renovation
Substrate assessment, selection of colours, scaffolding, high-pressure washing, anti-moss treatments, repairs, rendering, painting and refurbishment of wooden parts.
Renovation – Damage incidents
Interventions after water damage, fire or other incidents; detailed reports for clients and insurers, restoring the damaged areas to their original condition.
Marking and signage
Road signage, public and private marking, numbering, indoor and outdoor signage, stickers, printing on supports and painting with stencils.
Conservation and restoration
Conservation-restoration of heritage cultural assets from bygone eras, with maintenance, renovation and preservation of surfaces and historical elements.
Trust & reputation

ranQ Trust Score of Montangero & Fils S.A.: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Montangero & Fils S.A. scores 78.7 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.81.624%
  • 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.58.610%
  • 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.95.08%
Montangero & Fils S.A. scores 92.3 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.82.07%
Montangero & Fils S.A. scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Montangero & Fils S.A. scores 12.2 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 35.14.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Montangero & Fils S.A. reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 9 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle59
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

April 8, 2019Media
Cinq générations de gypsiers-peintres au nom de Montangero
24heures.ch

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Location

Vernand, chemin Praz-Devant 10
1032 Romanel-Sur-Lausanne
Opening hours
Mon
09:00 - 17:00
Tue
09:00 - 17:00
Wed
09:00 - 17:00
Thu
09:00 - 17:00
Fri
09:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.036.896
Founded
1988 · 38 years
Last commercial register change
April 13, 2026
Employees
21 to 50
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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