ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionVordemwaldM. Leu AG
M. Leu AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of M. Leu AG is the provision of construction and masonry services, particularly in the areas of: customer masonry work, renovations, conversions and extensions, as well as specialized work such as composite stone work, diamond drilling and cutting, concrete renovation, building sealing, excavation and demolition work, drainage systems and retaining walls. The company also offers consulting and tendering services for construction projects, especially in the field of agricultural buildings.

AI-generated
Offering

Products & services

Industry:Building Construction
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

M. Leu AG

✓ Offered
2
Custom masonry work
Custom masonry work for conversion and extension work, renovations, composite stonework, diamond drilling and milling work, concrete repairs, construction waterproofing, as well as excavation and demolition work.
Special and civil engineering works
Special and civil engineering works with drainage pipes, retaining walls and agricultural buildings as complementary construction services for various projects.
Trust & reputation

ranQ Trust Score of M. Leu AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

M. Leu AG scores 56.6 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.70.824%
  • 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.27.910%
  • 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.50.08%
M. Leu AG 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%
M. Leu AG 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%
M. Leu AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

M. Leu AG 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 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once M. Leu AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

M. Leu AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank M. Leu AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of M. Leu AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Rossweidweg 1a
4803 Vordemwald

At a glance

Legal form
Corporation
UID
CHE-110.490.439
Founded
2004 · 22 years
Last commercial register change
May 1, 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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    MA
    Meier-Laube AG Bauunternehmung
    Schneisingen
    HG
    Homeberi GmbH
    Hirschthal
    HH
    Hans Hunziker AG
    Moosleerau
    HB
    Hossli Bau GmbH
    Bözen
    AF
    A. Frey AG Bauunternehmung
    Würenlingen
    UB
    Urs Birchmeier AG
    Würenlingen
    BK
    Birchmeier Kader 2 AG
    Döttingen
    EA
    Erdin AG
    Tegerfelden