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 · Imprint745,937 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureTimber Construction & CarpentryZugXaver Keiser Holzbau AG
Xaver Keiser Holzbau AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Xaver Keiser Holzbau AG is a timber construction company that provides traditional carpentry, structural timber engineering, interior fit-out, renovation of older buildings, parquet work, and repairs. Its services also include prefabricated element construction, turnkey new builds and extensions, additional storeys, stairs, railings, and other timber construction products.

AI-generated
Offering

Products & services

Industry:Timber Construction & Carpentry
✓ Offered3
Timber construction
Traditional timber construction, engineered timber construction, prefabricated element construction, as well as turnkey new-builds and extensions and attic conversions.
Interior fit-out
Interior fit-out, renovation of older buildings, flooring (parquet) and repairs related to timber construction projects.
Wooden stairs and handrails
Execution of high-quality wooden stairs and handrails by a specialized department.
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
4.0/5

Xaver Keiser Holzbau AG

Trust & reputation

ranQ Trust Score of Xaver Keiser Holzbau AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Xaver Keiser Holzbau AG scores 57.1 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.45.024%
  • 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.55.910%
  • 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%
Xaver Keiser Holzbau AG scores 89.3 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.70.07%
Xaver Keiser Holzbau 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%
Xaver Keiser Holzbau AG scores 13.4 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 35.13.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Xaver Keiser Holzbau AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.4 out of 5 stars from 8 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
3.4
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle3.48
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Xaver Keiser Holzbau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Chollerstrasse 30
6300 Zug
Opening hours
Mon
06:45 - 12:00, 13:15 - 17:15
Tue
06:45 - 12:00, 13:15 - 17:15
Wed
06:45 - 12:00, 13:15 - 17:15
Thu
06:45 - 12:00, 13:15 - 17:15
Fri
06:45 - 12:00, 13:15 - 17:15
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.957.219
Founded
1967 · 59 years
Last commercial register change
June 11, 2025
Employees
11 to 20
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.70.03%
    • Full methodology

    Similar companies

    NH
    Nussbaumer Holzbau AG
    Steinhausen
    NP
    Nussbaumer Planung AG, Zweigniederlassung Cham
    Cham
    AH
    Abt Holzbau AG
    Baar
    HU
    Holzbau und Schreinerei Löhrer GmbH
    Baar
    ZF
    zimmerei frei ag
    Hünenberg
    HH
    Hürlimann Holzbau AG
    Allenwinden
    M+
    M + K Iten AG
    Morgarten
    S6
    Schreinerei 6315 GmbH
    Morgarten