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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesOther Service IndustriesBaselLehmann Engineering & Services AG
Lehmann Engineering & Services AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Lehmann Engineering & Services AG provides 3D scanning, surveying and BIM modelling services. Its portfolio includes Scan2BIM, 2D plans, polygon models, construction and engineering surveying, and digital twins.

AI-generated
Offering

Products & services

Industry:Other Service IndustriesTechnical Consulting & EngineeringCivil Engineering Firms
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Lehmann Engineering & Services AG

✓ Offered8
Construction and engineering surveying
Setting out, building axes, terrain profiles and models, volume calculations, aerial imaging, and underwater terrain models for road construction, civil engineering, and drainage.
Scan to BIM
Conversion of scan data into Building Information Models for planning, management, and efficient delivery of construction projects.
3D laser scanning
High-precision capture of 3D data as a basis for planning, modelling, and documentation of buildings, infrastructure, and industrial facilities.
Architectural and building surveying
Precise surveying of historical and modern buildings with plans and models as a basis for further planning.
Infrastructure and plant surveying
Tailored surveying solutions for complex infrastructure and industrial facilities from planning through maintenance.
2D plans
Preparation of detailed 2D plans for as-built documentation, planning, and visualization of buildings and facilities.
Digital twin
Digital twins of buildings or facilities for virtual representation, real-time analysis, and improved management and planning.
Polygon models (mesh)
Creation of mesh models from scan data for detailed visualization, as-built documentation, and further processing.
Trust & reputation

ranQ Trust Score of Lehmann Engineering & Services AG: 3.4 out of 5.0

Trust Score3.4/ 5.0

Solid

x

Data basis 54% · As of October 2026

Lehmann Engineering & Services AG 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.
x
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%
Lehmann Engineering & Services AG scores 37.5 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.0.012%
  • 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%
Lehmann Engineering & Services AG scores 83.3 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).83.322%
Lehmann Engineering & Services AG scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Lehmann Engineering & Services AG reaches a ranQ Trust Score of 3.4 out of 5.0 — rated «Solid». 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

Erlenstrasse 46
4058 Basel

At a glance

Legal form
Branch
UID
CHE-296.692.664
Founded
2026 · 0 years
Last commercial register change
January 16, 2026
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.76.06%
  • 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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