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
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureConstruction & Project ManagementSteinenSchmidlin Bauplanung AG
Schmidlin Bauplanung AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Schmidlin Bauplanung AG provides building planning and specialist planning services focused on timber construction, supporting projects from building surveys and project organisation through planning to execution. Services include structural engineering and fire protection, holistic energy consulting, element production, and timber-construction works such as extensions, interior fittings and roofing and façade work.

AI-generated
Offering

Products & services

Industry:Construction & Project Management
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
4.5/5

Schmidlin Bauplanung AG

General Contractors
✓ Offered8
Construction planning
Construction planning for projects of any size and complexity, including project organization, planning and building surveys; from private clients to the public sector.
Project organization
Project organization as individual planner, general planner or total contractor, tailored to the respective needs of the client.
Planning
Planning with a focus on individual requirements, timber expertise and architectural design; detailed solutions for construction projects of varying size.
Building surveys
Building surveys and existing-condition surveys as a basis for planning when no or incomplete construction drawings are available.
Specialist planning
Specialist planning for timber construction with solutions for structural engineering, use, acoustic and thermal protection, airtightness, indoor climate, sustainability, durability and fire protection.
Feasibility analysis
Feasibility analysis to assess whether a timber project is technically and practically feasible.
Structural engineering / Fire protection
Structural engineering and fire protection planning with reliable calculations for timber construction projects and building requirements.
Comprehensive energy consulting
Comprehensive energy consulting to optimize buildings, prevent construction defects, save energy and increase comfort.
Trust & reputation

ranQ Trust Score of Schmidlin Bauplanung AG: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 96% · As of October 2026

Schmidlin Bauplanung AG scores 81.1 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.78.924%
  • 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.80.810%
  • 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.88.08%
Schmidlin Bauplanung AG scores 92.3 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.82.07%
Schmidlin Bauplanung 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%
Schmidlin Bauplanung AG scores 82.9 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 35.82.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Schmidlin Bauplanung AG reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.7 out of 5 stars from 23 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
4.7
of 5

Aggregated from 23 reviews across all connected sources

Sources
GGoogle4.723
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Schmidlin Bauplanung AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Schmidlin Bauplanung AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Schmidlin Bauplanung AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Frauholzstrasse 55
6422 Steinen
Opening hours
Mon
07:30 - 11:45, 13:30 - 17:00
Tue
07:30 - 11:45, 13:30 - 17:00
Wed
07:30 - 11:45, 13:30 - 17:00
Thu
07:30 - 11:45, 13:30 - 17:00
Fri
07:30 - 11:45, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.683.571
Founded
1993 · 33 years
Last commercial register change
June 6, 2024
Employees
21 to 50
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

    PG
    PlanKlar GmbH
    Oberarth
    RA
    Runge AG
    Lachen Sz
    H&
    holdener & kälin BAU GmbH
    Unteriberg
    FB
    Fortis Baumanagement GmbH
    Lachen Sz
    SB
    Swiss Block AG
    Goldau
    GG
    GEMASY Generalplanungen AG
    Pfäffikon Sz
    AW
    Andy Wickart Haustechnik AG
    Goldau
    LA
    LEHMAG AG
    Brunnen