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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureInterior fit-outOberentfeldenBaumberger Bau AG
Baumberger Bau AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Baumberger Bau AG is a timber construction and carpentry business offering planning and architectural services, timber construction, interior fit-outs and joinery. Its work includes new buildings, extensions, roof extensions, façades, carports, windows and furniture.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Interior fit-out
✓ Offered6
Timber construction and interior fit-out
Timber construction, joinery and carpentry work, wooden structures, insulation, fire-protection claddings, walls and ceilings made of wood, as well as interior fit-out with paneling, parquet, laminate, partition walls and claddings.
Joinery
Custom furniture construction, fitted wardrobes, doors, windows, roof windows, window seals, glazing work, repair work as well as consultation, hardware and material sales.
Facade construction
Facade refurbishments and facade claddings with wooden facades, solid core panels or Alucobond, including advice on materials, colours and thermal insulation.
Planning and architecture
Personal consultation, individual planning, architecture, structural engineering, site supervision, project management and official clarifications for new builds, extensions, roof extensions and conservatories.
VELUX roof windows
Installation of VELUX roof windows for daylighting and enhancing attic spaces, including inspection of the attic roof structure, consultation, renovation coordination and execution.
The complete package
Complete construction management from one source for detached houses, roof extensions and additions, carports, conservatories, pavilions and buildings in the garden area.
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
3.8/5

Baumberger Bau AG

Trust & reputation

ranQ Trust Score of Baumberger Bau AG: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 100% · As of November 2026

Baumberger Bau AG scores 53.8 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.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.35.08%
Baumberger Bau AG scores 73.4 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.75.012%
  • 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.70.07%
Baumberger Bau AG scores 88.3 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).88.322%
Baumberger Bau AG scores 35.7 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 35.71.44%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Baumberger Bau AG reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. As of November 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.

Press

Media

January 28, 2022Media
Holzbau Rohrer erhält neuen Besitzer
nfz.ch

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Baumberger Bau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Industriestrasse 10
5036 Oberentfelden
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-280.352.263
Founded
2019 · 7 years
Last commercial register change
July 18, 2025
Employees
11 to 20

Active in 1 of 26 cantons

  • AGAargau
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.
76.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    MM
    Minnig Montagen AG
    Oberentfelden
    LA
    Landolfi AG
    Oberentfelden
    PH
    P+S Haus AG
    Oberentfelden
    MW
    Max Wernli AG, Bau- und Möbelschreinerei, Küchenbau
    Gebenstorf
    SH
    Strub Holzbau + Bedachungen AG
    Glashütten
    HS
    Huber Schreinerei-Innenausbau AG
    Frick
    BH
    Baumann, Holzbau + Schreinerei GmbH
    Schöftland
    CU
    Christian Urech Schreinerei/Glaserei
    Seon