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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsLa Croix-De-RozonTravaux & Développements Immobiliers SARL
Travaux & Développements Immobiliers SARL Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of the company "Travaux & Développements Immobiliers SARL" is the planning, realization and management of construction projects, particularly in the field of residential and non-residential buildings, including new constructions, renovations and conversions. The company also provides architectural and engineering services and supports customers in the implementation of their construction projects.

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Products & services

Industry:Architecture FirmsGeneral Contractors
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Travaux & Développements Immobiliers SARL

✓ Offered7
Realisation of construction projects
Realisation of construction projects for new builds, conversions, renovations, storey extensions and the upgrading of existing properties, with customer consultation and project follow-up.
Site management and scheduling
Site management and scheduling, coordination of new builds, renovations and storey extensions, with full takeover according to the client’s needs.
Owner's representative assistance
Advice and support during tenders, technical support during the works and comprehensive assistance to the client, including cost estimates.
Building conversion and renovation
Conversion and renovation of buildings, in particular houses, villas and properties, including protected buildings, with adaptation to modern needs.
Construction of villas and buildings
Projects for villas and buildings, with new builds, renovations, conversions and the execution of residential and non-residential buildings.
Storey extensions of buildings
Storey extensions of buildings integrated into architectural projects, with the design of new functional spaces within the existing structure.
3D renderings
3D images of projects, 3D insertion into images, views of districts, villas, semi-detached villas, storey extensions and interior views of apartments.
Trust & reputation

ranQ Trust Score of Travaux & Développements Immobiliers SARL: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

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Data basis 96% · As of October 2026

Travaux & Développements Immobiliers SARL scores 50.9 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.50.024%
  • 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.17.610%
  • 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%
Travaux & Développements Immobiliers SARL 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%
Travaux & Développements Immobiliers SARL scores 85.0 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).85.022%
Travaux & Développements Immobiliers SARL 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

Travaux & Développements Immobiliers SARL reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 1.0 out of 5 stars from 1 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
1
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle11
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Route du Pont-de-la-Fin 1B
1257 La Croix-De-Rozon
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-115.847.460
Founded
2010 · 16 years
Last commercial register change
July 30, 2024
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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