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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsRichterswilUrs Rusterholz
Urs Rusterholz Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Urs Rusterholz provides electronic and mechanical security solutions together with locksmith services and a 24-hour emergency service. Offerings include locking systems, access control, mechanical reinforcements, alarm systems, safes, system planning, installation and repairs.

AI-generated
Offering

Products & services

Industry:General Contractors
✓ Offered8
Locking systems & access control
Locking systems, access controls, motor locks and door automation for mechanical and electronic locking systems.
Mechanical security measures & burglary protection
Door reinforcements, security doors, window and door grilles, safes, electric strikes and alarm systems for retrofitting and securing buildings.
24-hour on-call service & key service
Lost keys, defective locks and emergency burglary repairs, available around the clock for Richterswil and the surrounding area.
Locksmith service Richterswil
24h emergency locksmith service for opening doors, lost or stolen keys, defective locks and burglary damage in Richterswil (ZH).
Repairs to doors and windows
Repairs to doors, gates and windows after defects or break-ins, including electric strikes, door closers and container locks.
Video surveillance
Video surveillance to protect the home and valuables with a deterrent effect and support for clarifying burglary offences.
KNX & PLC building automation
Building automation with KNX and PLC systems in the environment of security systems and locking systems.
Key and cylinder orders
Reordering keys, cylinder orders with or without keys, as well as orders using the Keso e-Securitycard and the Kaba Sicherheitskarte.
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4.1/5

Urs Rusterholz

Trust & reputation

ranQ Trust Score of Urs Rusterholz: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Urs Rusterholz scores 74.0 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.65.024%
  • 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.74.910%
  • 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.100.08%
Urs Rusterholz scores 78.5 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.55.07%
Urs Rusterholz 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%
Urs Rusterholz scores 11.1 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 35.11.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Urs Rusterholz reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.3 out of 5 stars from 18 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
4.3
of 5

Aggregated from 18 reviews across all connected sources

Sources
GGoogle4.318
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Erlenstrasse 65
8805 Richterswil
Opening hours
Mon
07:30 - 11:30, 13:30 - 16:30
Tue
07:30 - 11:30, 13:30 - 16:30
Wed
07:30 - 11:30, 13:30 - 16:30
Thu
07:30 - 11:30, 13:30 - 16:30
Fri
07:30 - 11:30, 13:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-106.773.644
Founded
1991 · 35 years
Last commercial register change
May 28, 1997
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.
67.0
6%
  • 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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