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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureSite PreparationMönthalDyabohr GmbH
Dyabohr GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Dyabohr GmbH performs concrete cutting, core drilling, wire sawing, hydraulic concrete pressing and demolition with hydraulic pincers. The company also provides concrete milling, deconstruction services and project-related disposal.

AI-generated
Offering

Products & services

Industry:Site Preparation
✓ Offered6
Concrete milling
Separating reinforced concrete and natural stone elements, cutting concrete parts up to 750 mm; work with high-performance machines for precise and clean cuts.
Core drilling
Core drilling in reinforced concrete and masonry; for plumbing penetrations, heating systems, ventilation, openings in walls and ceilings as well as chimney construction.
Wire sawing
Cutting and sawing concrete and natural stone elements in almost all shapes and sizes, including for inaccessible or large objects.
Concrete pressing
Hydraulic concrete demolition with high-pressure presses; fracture concrete parts without vibration and without noise, crushing thick retaining walls and foundations.
Clamshell demolition
Crushing concrete elements with clamshell demolition, especially for components that cannot be transported with a crane or similar aids.
Dismantling
Dismantling from planning to proper disposal; combining concrete cutting, drilling, wire sawing, pressing and clamshell demolition for precise dismantling.
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4.2/5

Dyabohr GmbH

Trust & reputation

ranQ Trust Score of Dyabohr GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Dyabohr GmbH scores 73.3 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.67.924%
  • 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.68.910%
  • 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.95.08%
Dyabohr GmbH scores 79.8 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.92.512%
  • 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%
Dyabohr GmbH 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%
Dyabohr GmbH scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Dyabohr GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 14 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
4.4
of 5

Aggregated from 14 reviews across all connected sources

Sources
GGoogle4.414
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Ampfernstrasse 62
5237 Mönthal

At a glance

Legal form
Limited Liability Company
UID
CHE-469.308.421
Founded
2014 · 12 years
Last commercial register change
April 14, 2026
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.
88.0
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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