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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationTübachErdin Elektroplanung GmbH
Erdin Elektroplanung GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Erdin Elektroplanung GmbH is the provision of electrical planning services for various construction projects, including single-family homes, villas, multi-family homes, hotels, restaurants, industrial buildings and others. This includes the creation of planning documents, electrical diagrams, installation plans and principle diagrams, as well as participation in project and construction management meetings.

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Products & services

Industry:Electrical Planning & Installation
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4.1/5

Erdin Elektroplanung GmbH

5
Electrical planning
Electrical planning services for property owners and clients, from the planning phase to completion of new-build and renovation projects.
Electrical planning for single-family homes and villas
Electrical planning for new-build and renovation projects for single-family homes and villas, including reference properties and support throughout the entire construction project.
Electrical planning for multi-family residential buildings
Electrical planning for new-build and renovation projects for multi-family residential buildings, with reference properties of different sizes and project support.
Electrical planning for hotels and restaurants
Electrical planning for hotel and restaurant buildings, from project planning to completion of new-build and renovation properties.
Electrical planning for industrial and warehouse buildings
Electrical planning for industrial, warehouse and commercial buildings, including office, hall, hospital and vehicle-storage/parking-garage projects as references.
Trust & reputation

ranQ Trust Score of Erdin Elektroplanung GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Erdin Elektroplanung GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Erdin Elektroplanung GmbH scores 79.8 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.92.512%
  • 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%
Erdin Elektroplanung 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%
Erdin Elektroplanung GmbH scores 5.7 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 35.5.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Erdin Elektroplanung GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Ruhebergstrasse 30a
9327 Tübach
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-236.465.113
Founded
2014 · 12 years
Last commercial register change
January 16, 2014
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

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