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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsGrindelwaldPlanArt Grindelwald GmbH
PlanArt Grindelwald GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Planart Grindelwald GmbH is the provision of services in the field of architecture and construction management, particularly: planning and preparation of construction projects (new buildings, renovations, refurbishments); creation of cost estimates and schedules; procurement of bids and cost control; organization and supervision of construction sites; construction management and project management. The company offers these services for various types of construction projects, including: residential buildings (single-family homes, multi-family homes); hotel and gastronomy buildings; commercial and public buildings; facade renovations and other renovation work.

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Products & services

Industry:Architecture Firms
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3.8/5

PlanArt Grindelwald GmbH

Construction & Project Management
✓ Offered4
Architecture & construction management
Architecture, design and construction management for new builds, conversions and renovations; including preliminary clarifications, building permits, cost control, scheduling and site supervision.
Planning
Planning and preparation for new builds, conversions and renovations; including cost estimates, schedules, preliminary clarifications, building permit applications as well as negotiations with authorities and offices.
Construction management
Construction management for new builds and renovations; obtaining quotes, cost control, organising tradespeople and supporting on-site execution.
Execution
Execution and site supervision during the construction phase; ongoing decisions on site, close collaboration with tradespeople and monitoring of construction progress.
Trust & reputation

ranQ Trust Score of PlanArt Grindelwald GmbH: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

PlanArt Grindelwald GmbH scores 52.7 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.68.224%
  • 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.17.610%
  • 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.50.08%
PlanArt Grindelwald 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%
PlanArt Grindelwald 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%
PlanArt Grindelwald GmbH scores 2.9 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 35.2.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

PlanArt Grindelwald 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 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Grindelwaldstrasse 64
3818 Grindelwald
Opening hours
Mon
08:00 - 12:00, 13:15 - 18:00
Tue
08:00 - 12:00, 13:15 - 18:00
Wed
08:00 - 12:00, 13:15 - 18:00
Thu
08:00 - 12:00, 13:15 - 18:00
Fri
08:00 - 12:00, 13:15 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-303.042.539
Founded
2014 · 12 years
Last commercial register change
April 19, 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.
88.0
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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