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 & ArchitectureSpecialized Construction ActivitiesBuchs AgDiamantbohr AG
Diamantbohr AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Diamantbohr AG performs drilling, cutting and controlled deconstruction of concrete and masonry. The company provides services including core drilling, diamond wire sawing, tunnel profile milling, joint cutting, anchoring assemblies and adhesive reinforcement, as well as logistics and dewatering/sludge management solutions. Diamantbohr AG is part of the Frutiger Group.

AI-generated
Offering

Products & services

Industry:Specialized Construction Activities
✓ Offered6
Core drilling
Core drilling, anchor installation and drill-hole sleeves, connecting reinforcement for wall and ceiling penetrations in reinforced concrete, concrete and masonry.
Cutting
Cutting, diamond wire sawing, tunnel profile milling and joint cutting for openings, separation cuts and separating building parts.
Controlled demolition
Controlled demolition of building parts, strip-out and demolition work for conversions, deconstructions and renovations.
Special projects
Special projects and comprehensive overall solutions, including for complex renovations and demolition projects.
Logistics and special equipment
Logistics and special equipment for drilling, cutting and demolition work, and for use on demanding construction sites.
Dewatering and slurry press
Dewatering and slurry press in connection with drilling, cutting and demolition work.
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

Diamantbohr AG

Trust & reputation

ranQ Trust Score of Diamantbohr AG: 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.

Diamantbohr AG 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.
x
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%
Diamantbohr AG scores 99.0 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.96.07%
Diamantbohr AG 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%
Diamantbohr AG scores 88.6 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 35.88.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Diamantbohr AG 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.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Diamantbohr AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Bolimattstrasse 7
5033 Buchs Ag

At a glance

Legal form
Corporation
UID
CHE-105.771.306
Founded
1971 · 55 years
Last commercial register change
August 27, 2026
Employees
101 to 500
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.100.03%
    • Full methodology

    Similar companies

    EB
    Eckert Bautechnik GmbH
    Bad Zurzach
    MB
    MG Bauservice GmbH
    Brugg Ag
    JD
    Jaquet Design GmbH
    Villnachern
    MB
    MSE Bau GmbH
    Holderbank Ag
    TA
    Trenchless AG
    Holziken
    TM
    Tankexpress Markovic
    Fislisbach
    DG
    Dias GmbH
    Brittnau
    HB
    Haeber Bau
    Möhlin