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 & ArchitectureConstruction & Project ManagementNiederwil AgBM-Support GmbH
BM-Support GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Bausupport Buckenmayer is the provision of services in the field of civil engineering and concrete construction, particularly: execution control and construction supervision, construction management and project management, damage analysis and repair solutions, concrete technology support, cost monitoring and post-calculation, measurement and construction management. The company thus offers comprehensive consulting and support services for builders and companies in the field of civil engineering and concrete construction.

AI-generated
Offering

Products & services

Industry:Construction & Project Management
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

BM-Support GmbH

✓ Offered6
Construction Management
Construction management for high-rise and concrete construction projects, support during execution, quantity surveying, and project handling with cost awareness.
Construction Supervision
Construction supervision with ongoing schedule monitoring, coordination of processes, and control of execution during the construction phase.
Workmanship Control
Workmanship control to prevent hidden defects, with checks during execution and support already in the planning phase.
Damage Analyses
Damage analyses and repair solutions for buildings and structures, including strategic advice and solution-oriented support.
Concrete Technology Support
Concrete technology support for high-rise and concrete construction projects, with expert advice from practice, production, and laboratory.
Quantity Surveying
Quantity surveying for high-rise and concrete construction projects, supported in execution, quantity determination, and site management.
Trust & reputation

ranQ Trust Score of BM-Support GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

BM-Support GmbH 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%
BM-Support GmbH scores 70.2 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.70.212%
  • 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%
BM-Support GmbH 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%
BM-Support GmbH scores 31.4 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 35.31.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

BM-Support GmbH 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 BM-Support GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

BM-Support GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank BM-Support GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Algierweg 7
5524 Niederwil Ag
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 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-142.712.124
Founded
2020 · 6 years
Last commercial register change
October 2, 2020
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

    Similar companies

    MG
    MEB Group AG
    Othmarsingen
    PB
    Pertl Baumanagement GmbH
    Wohlen Ag
    GW
    G. Widmer Baumanagement GmbH
    Niederlenz
    SG
    Swiss Generalbau GmbH
    Oftringen
    BA
    Belart-Partner AG
    Zofingen
    CL
    Claude Linsi Bauleitungen
    Nussbaumen Ag
    SS
    System-Beratung Sikyr GmbH
    Büttikon Ag
    BG
    Baugesellschaftag GmbH
    Leuggern