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DirectoryConstruction & ArchitectureSpecialized Construction ActivitiesBussignyAssainissements et Rénovations AR S.à r.l.
Assainissements et Rénovations AR S.à r.l. Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of MARMILLOD Pierre-Alain Ingénieur ETS is the execution of renovation and restoration works, particularly in the field of drying damp walls, resin injections, treatment of water damage, as well as the treatment of wood and mold.

AI-generated
Offering

Products & services

Industry:Specialized Construction Activities
✓ Offered4
Wall damp-proofing
Wall damp-proofing to treat moisture in masonry and reduce problems related to water ingress.
Resin injections
Resin injections into walls to limit rising damp and stabilise affected masonry.
Water ingress treatment
Water ingress treatment in buildings, with targeted interventions on the causes of moisture and water penetration.
Wood treatment and dry rot
Wood treatment and dry rot to preserve structures affected by fungi or moisture-related attacks.
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4.1/5

Assainissements et Rénovations AR S.à r.l.

Trust & reputation

ranQ Trust Score of Assainissements et Rénovations AR S.à r.l.: 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.

Assainissements et Rénovations AR S.à r.l. 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.
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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%
Assainissements et Rénovations AR S.à r.l. scores 83.0 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%
Assainissements et Rénovations AR S.à r.l. 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%
Assainissements et Rénovations AR S.à r.l. scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Assainissements et Rénovations AR S.à r.l. 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

Chemin de Bas-de-Plan 8
1030 Bussigny

At a glance

Legal form
Limited Liability Company
UID
CHE-105.616.350
Founded
2000 · 26 years
Last commercial register change
January 14, 2020
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.88.06%
  • 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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