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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsLausanneL-ARCHITECTES Sàrl
L-ARCHITECTES Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

L-ARCHITECTES Sàrl is an architectural firm that undertakes architectural commissions and acts as a general planner, delivering projects for residential buildings, renovations and public facilities while addressing environmental concerns, the use of durable materials and social considerations.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered6
Architecture
Conventional architecture mandates for housing, public facilities and standalone projects; design, transformation, renovation, vertical extensions and coordination of complex projects.
General planner
General planning of projects, in addition to architecture mandates, with coordination of comprehensive and complex operations.
Renovation and vertical extension
Renovation, transformation and vertical extensions of residential buildings and existing buildings, with interventions on structures from different periods.
Multi-family housing and residential ensembles
Design of apartment buildings, urban ensembles and dwellings, including apartments in PPE, two-apartment houses and single-family houses.
Public facilities
Design of public facilities such as a library, crèche, early-childhood living centre, foyer and the administrative headquarters of an association.
Architecture competitions
Participation in architecture competitions for university buildings, public facilities and urban projects.
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4.1/5

L-ARCHITECTES Sàrl

Trust & reputation

ranQ Trust Score of L-ARCHITECTES Sàrl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

L-ARCHITECTES Sàrl scores 63.5 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.73.124%
  • 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.35.310%
  • 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%
L-ARCHITECTES Sàrl scores 86.7 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.70.07%
L-ARCHITECTES Sàrl scores 85.0 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).85.022%
L-ARCHITECTES Sàrl scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

L-ARCHITECTES Sàrl reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 3 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
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

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

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Comparisons

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Location

Rue Saint-Pierre 2
1003 Lausanne
Opening hours
Mon
09:00 - 12:00, 14:00 - 17:00
Tue
09:00 - 12:00, 14:00 - 17:00
Wed
09:00 - 12:00, 14:00 - 17:00
Thu
09:00 - 12:00, 14:00 - 17:00
Fri
09:00 - 12:00, 14:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-113.439.185
Founded
2007 · 19 years
Last commercial register change
February 10, 2021
Employees
11 to 20
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.
88.0
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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