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 ConstructionBünzenBächler Bau GmbH
Bächler Bau GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Bächler Bau GmbH is the provision of services in the field of construction, particularly in the areas of new construction, renovation, refurbishment and core drilling.

AI-generated
Offering

Products & services

Industry:Building ConstructionBuilding Maintenance
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
4.4/5

Bächler Bau GmbH

Site Preparation
✓ Offered4
New construction
Masonry and concrete works for residential construction, industrial construction and agricultural construction; floor slabs, foundations, retaining walls, sewer systems, staircases and small projects.
Conversion
Demolition work, dismantling, underpinning, masonry work, plastering and tiling for conversions and adjustments of existing buildings.
Building rehabilitation
Concrete rehabilitation, masonry rehabilitation, maintenance and repairs, as well as work on composite stone paving areas, terrace paving slabs and sewer systems.
Core drilling
Core drilling in concrete, masonry and other materials; wet drilling and dry drilling up to 300 mm, as well as concrete milling.
Trust & reputation

ranQ Trust Score of Bächler Bau GmbH: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

Bächler Bau GmbH scores 95.8 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.94.324%
  • 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.100.010%
  • 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%
Bächler Bau 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%
Bächler Bau 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%
Bächler Bau GmbH scores 10.0 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 35.10.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Bächler Bau GmbH reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 51 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 51 reviews across all connected sources

Sources
GGoogle551
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Bächler Bau GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Bächler Bau GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Bächler Bau GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Foreweg 3
5624 Bünzen
Opening hours
Mon
06:30 - 18:00
Tue
06:30 - 18:00
Wed
06:30 - 18:00
Thu
06:30 - 18:00
Fri
06:30 - 18:00
Sat
07:00 - 12:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-374.797.841
Founded
2020 · 6 years
Last commercial register change
October 1, 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

    Similar companies

    AA
    Alfred Amgarten AG
    Wislikofen
    ES
    Eugen Schneider AG Lengnau
    Lengnau Ag
    GA
    Greub AG
    Zeihen
    UB
    Urech Baugeschäft AG
    Brunegg
    NB
    Negro Bauunternehmung AG
    Egliswil
    MB
    MSE Bau GmbH
    Holderbank Ag
    SU
    SB Unternehmen AG
    Oftringen
    AF
    A. Frey AG Bauunternehmung
    Würenlingen