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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryReal EstateFacility Management & CleaningEngelburgLeonard Hauswartung und Reinigung GmbH
Leonard Hauswartung und Reinigung GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Leonard Hauswartung & Reinigung GmbH is the provision of services in the field of property management and cleaning.

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Offering

Products & services

Industry:Facility Management & Cleaning
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3.8/5

Leonard Hauswartung und Reinigung GmbH

✓ Offered5
Property caretaking service
Cleaning of stairwells and entrance areas, special cleaning of underground garages, lighting checks, garden maintenance, care of the surroundings and winter service.
Maintenance cleaning
Cleaning of office premises, practices and fitness centres; floor cleaning, dusting, emptying waste bins, restocking consumables and cleaning of kitchens, washrooms and toilets.
Move-out cleaning
Apartment cleaning during relocation, scheduling of the cleaning, communication with the property management, handover of the property by the deadline and professional disposal of waste.
Final construction cleaning
Cleaning after construction work, thorough removal of dust and completion of the cleaning work on schedule.
Apartment cleaning and home help
Apartment cleaning, spring cleaning, window cleaning, flower service and garden care in the household.
Trust & reputation

ranQ Trust Score of Leonard Hauswartung und Reinigung GmbH: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Leonard Hauswartung und Reinigung GmbH scores 59.3 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.75.024%
  • 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.40.910%
  • 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%
Leonard Hauswartung und Reinigung GmbH scores 67.8 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.64.612%
  • 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%
Leonard Hauswartung und Reinigung GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Leonard Hauswartung und Reinigung GmbH scores 0.3 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.0.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Leonard Hauswartung und Reinigung GmbH 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 4 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 4 reviews across all connected sources

Sources
GGoogle54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Strickstrasse 3
9032 Engelburg
Opening hours
Mon
07:30 - 18:00
Tue
07:30 - 18:00
Wed
07:30 - 18:00
Thu
07:30 - 18:00
Fri
07:30 - 18:00
Sat
07:30 - 15:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-233.159.720
Founded
2021 · 5 years
Last commercial register change
February 7, 2022
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.88.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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