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JDS SOMMER Engineering Data & BIM Conversion
+49 (0)69 / 905 469-0 Request a quote

3D BIM modelling, now so easy!

We turn laser scans, point clouds and existing 2D plans into structured 3D BIM models: walls, slabs, openings, building services and plant as intelligent elements with exact dimensions. Ready for planning, renovation and facility management, from a single floor to a complete building or industrial facility, and machine parts in precise 3D CAD.

Start enquiry Explore 3D & BIM services
  • LOD 500detail levels from LOD 100
  • 5disciplines, architecture to plant
  • €250per machine part in 3D CAD, from
site_scan.e57 → building_LOD300.rvt
Animation: an as-built 3D model of an industrial hall being built up from a laser scan, with roof, skylight, pipework and shelving

How it works

From scan or plan to a structured BIM model.

  1. 01

    Send data

    Send us your point cloud or existing plans, or tell us about the building to be scanned.

  2. 02

    Laser scan

    Partner surveyors laser-scan the building, or we work from your own point cloud. Parts up to 150 cm we scan in-house.

  3. 03

    BIM model

    We model in Revit, Allplan or Archicad, at the LOD and to the BIM guidelines you define.

  4. 04

    Get model

    You receive the model on time as RVT, IFC or your agreed format, with derived plans if required.

  5. 05

    Invoice

    We return all data and objects you sent and invoice you according to the offer.

Not just a point cloud: a structured BIM model.

We turn laser scans, point clouds and plans into BIM models with intelligent, exactly dimensioned building elements.

Explore Scan-to-BIM, CAD-to-BIM, as-built BIM, industrial modelling and 3D CAD & reverse engineering.

3D & BIM services

From point clouds and drawings to BIM and 3D CAD.

Five services for buildings, industrial facilities and components, depending on the data you have and what the model is for.

Point cloud of a historic building turning into a cut-away 3D BIM model 01

Scan-to-BIM

Point clouds to structured BIM models

Transform registered point clouds and laser-scan data into detailed 3D BIM models that represent the captured building or facility, based on the agreed modelling requirements.

We work from

  • Registered point clouds
  • Terrestrial laser-scan data
  • Surveyor-provided scan data and references

What you get

  • 3D BIM building models
  • Modelled architectural elements according to the agreed scope
  • Model detail aligned with project requirements
  • Revit / RVT
  • IFC
  • Allplan
  • Archicad
Enquire about Scan-to-BIM
2D floor plan and elevations next to the 3D BIM model built from them 02

CAD-to-BIM Modelling

Existing 2D plans to 3D BIM models

Convert existing 2D CAD drawings and building plans into structured 3D BIM models, transforming drawing information into modelled building elements.

We work from

  • DWG, DXF and DGN drawings
  • Floor plans, sections and elevations
  • Existing PDFs and scanned plans, subject to suitability

What you get

  • 3D BIM models based on the supplied drawings
  • Modelled walls, slabs, doors and windows as agreed
  • Model-derived 2D views where included in scope
  • Revit / RVT
  • IFC
  • Allplan
  • Archicad
Enquire about CAD-to-BIM
Point cloud of a house merging into a cut-away as-built BIM model 03

As-Built BIM Modelling

Digital models of existing conditions

Develop BIM models that represent the existing condition of a building or facility, using available survey data, point clouds and existing documentation.

We work from

  • Registered point clouds and laser scans
  • Existing building drawings
  • Survey information and project references

What you get

  • As-built 3D BIM models
  • Existing building geometry and elements within the agreed scope
  • Digital model data for subsequent planning and documentation workflows
  • Revit / RVT
  • IFC
  • Other agreed formats
Enquire about As-Built BIM
Scanned pump housing next to its 3D CAD model, exploded view and engineering drawings 04

3D CAD Modelling & Reverse Engineering

Scanned objects and engineering drawings to 3D CAD

Create structured 3D CAD models of components and other technical objects from available scan data, reference geometry or engineering drawings, subject to the project requirements.

We work from

  • 3D scan data and point clouds
  • STL meshes, where suitable
  • Existing engineering or construction drawings

What you get

  • 3D CAD geometry for the agreed application
  • Models for design, modification or further engineering work
  • Native or exchange formats agreed for the project
  • STEP / STP
  • IGES / IGS
  • Other agreed formats
Enquire about 3D CAD Modelling
Point cloud of a process plant turning into a 3D model with steelwork, vessels and colour-coded piping 05

Industrial Facility & Technical Installation Modelling

3D models for industrial buildings and technical environments

Develop 3D CAD/BIM models of industrial facilities and technical installations from available scan data and drawings, with model content defined by the project scope.

We work from

  • Point clouds and laser scans
  • Existing facility plans and technical drawings
  • Equipment, piping and installation references

What you get

  • 3D models of facilities and technical environments
  • Structural and architectural elements, where specified
  • Equipment and piping geometry within the agreed scope
  • Revit / RVT
  • IFC
  • Other agreed CAD formats
Discuss an Industrial Modelling Project

Modelling by discipline

Architecture, structure and building services.

Each discipline as its own model or combined in one coordinated model, in native Revit, Allplan or Archicad and following your BIM guidelines.

  1. 01

    Architectural

    Walls, slabs, roofs, stairs, doors, windows and façades, with rooms, areas and finishes.

  2. 02

    Structural

    Load-bearing walls, columns, beams, slabs and foundations as a structural model.

  3. 03

    MEP

    Mechanical, electrical and plumbing systems: pipes, cable trays, fixtures and risers.

  4. 04

    HVAC

    Air handling units, ductwork, diffusers and heating and cooling plant, routed as built.

  5. 05

    Plant

    Industrial plants with equipment, pumps, valves, fittings and piping.

Need one discipline or all of them? We'll scope the model with you.

Discuss your model

Why BIM, why us

Lowering the entry barrier to BIM.

BIM keeps a complete, data-based 3D model of a building or plant, holding not only its geometry but all information for planning, construction and operation. It improves clash detection, and it is the basis for efficient renovation, retrofits and facility management, all the way to a digital twin.

The hurdle is capturing existing buildings and modelling them, which takes time and money. With the long experience of our CAD team, we specialise in precise, cost-effective and fast 3D BIM modelling, in native Revit, Allplan and Archicad.

  • For surveyors

    You focus on on-site 3D scanning; we turn your point clouds into editable BIM models.

  • For engineering offices

    Save time and cost: we take over the time-intensive modelling step with optimised methods.

  • From 2D plans too

    Existing 2D floor plans, sections and views, printed or as DWG, are valid source material.

  • Building services

    Models of plants with equipment, fittings and piping, also for detailed MEP planning.

Indicative prices

3D CAD services, at a glance.

  • 3D CAD modelling of a machine part up to 40 cm edge lengthfrom €250
  • 3D modelling of a residential or office building for surveyon request
  • 3D model of a transportation terminal, e.g. a subway stationon request
  • 3D model of a power station hall with pipingon request

All prices plus VAT. Free consultation and an individual offer for every project.

We work from

  • Laser-scan point clouds
  • STL data
  • 2D as-built plans
  • 2D CAD files
  • Engineering drawings
  • Photos
  • Physical parts

We deliver

  • Revit RVT
  • IFC
  • Allplan
  • Archicad PLN
  • IGES / IGS
  • STEP / STP
  • SolidEdge
  • Inventor
  • Derived 2D plans

Conversion into other 3D formats is available on request.

FAQ · 3D modelling

Questions about 3D & BIM modelling.

What we need from you, and what you get back.

Still have a question? Call +49 (0)69 / 905 469-0 or write to info@jds-sommer.de.

What source data can you work with?

Laser-scan point clouds, STL data, 2D as-built plans, printed or as DWG files, engineering drawings and photos. For machine parts you can also simply send us the physical part.

Do you scan buildings on site?

For buildings and industrial structures we work with surveying and engineering offices that carry out the on-site 3D laser scanning. They send us the point clouds, and we deliver the editable 3D CAD or BIM model. Machine parts and objects up to 150 cm we scan in-house.

Which software and formats do you deliver?

For buildings: native Autodesk Revit (RVT and IFC), Allplan and Archicad (PLN). For components: IGES/IGS and STEP/STP, as well as SolidEdge and Autodesk Inventor. Conversion into other 3D formats is available on request.

Which level of detail (LOD) can you model?

Anything from LOD 100 to LOD 500. You define the level of detail and with it the accuracy of your model, including components such as walls, ceilings, stairs, windows and doors with their properties.

Can you work with our BIM guidelines and Revit families?

Yes. We follow your specifications and BIM guidelines, including your Revit families and templates for Revit, Allplan or Archicad.

Can you derive 2D plans from the 3D model?

Yes. Views, sections, floor plans and perspectives can all be derived from our volume-oriented 3D models, which contain exact dimensions, areas and volumes.

What does 3D modelling cost?

3D CAD modelling of a machine part up to 40 cm edge length starts at €250 plus VAT. Buildings, terminals and plant halls are quoted individually. The consultation and the offer are free of charge.

Also: core service 01

Starting from drawings? 2D CAD digitalisation.

Exact digitalisation of large-format drawings and as-built plans into DWG, DXF, DGN or Allplan, from €49 per A0 drawing.

Free consultation!

Tell us about your object or building. We'll advise you.

Call us or send us an email with your enquiry. We'll prepare an individual offer free of charge.

Start enquiry +49 (0)69 / 905 469-0