ImmerTwin · BIM & CAD services

Technical expertise.
Connected digital value.

Drawings, models and project information that work beyond the technical file. Connect BIM and CAD expertise with scanning, digital twins and clear visual presentation.

Concept visual of a building model with structural, services and asset information overlays.
BIM & digital twins · Conceptual application visual
15+years of international
BIM & CAD experience

From technical documentation to digital twin thinking.

Three approaches

The right output.
For the way you work.

Choose focused drafting, model-based support, or an integrated approach that connects technical work with wider digital uses.

CAD

Clear drawings.

Plans, sections, elevations, details and drawing updates for technical documentation.

2D documentation

BIM

Connected project information.

3D models, Revit support, coordinated views and schedules for model-based workflows.

3D models + data

ImmerTwin

A wider digital purpose.

Connect drawings and models with scan data, digital twins and presentation-ready visual outputs.

Technical + visual

What you get

Project information.
Built to be useful.

The scope follows your project: the documentation you need, the way your team works, and how the outputs will be used.

Illustration of an operator using a tripod-mounted scanner and tablet inside a timber-framed building.
Capture the existing space · Scanning workflow illustration
01

CAD documentation

Plans, elevations, sections, details, layouts, markups and drawing updates.

02

BIM modelling

3D models, Revit files, schedules, coordinated views and model updates.

03

Scan-informed workflows

Connect point clouds and measured context with CAD drawings and BIM models.

04

Visual & digital outputs

Model views, visual assets and presentation-ready content that support wider digital twin uses.

Service comparison

Compare the approach.
See the possibilities.

A guide to typical CAD and BIM services, alongside the broader ImmerTwin approach. Exact deliverables are agreed for each project.

Quick comparison
OptionWhat it isWhat you getBest for
Standard CAD DraftingA technical drawing service focused on 2D documentation.Plans, sections, elevations, details, layouts, markups, and drawing updates.Clear technical drawings, planning support, design coordination, and documentation.
Standard BIM ModellingA 3D model-based service used for design, coordination, and project information.3D models, Revit files, schedules, coordinated views, model updates, and structured project data.Architectural, construction, coordination, asset information, and project delivery workflows.
ImmerTwin BIM & CADA BIM and CAD service connected to scanning, digital twins, modelling, visualisation, and digital presentation.CAD drawings, BIM models, scan-informed workflows, 3D outputs, visual assets, digital twin support, and presentation-ready content.Clients who need technical accuracy with stronger digital, visual, and long-term asset value.
Explore the full comparison15 areas, from documentation to digital twin value
Detailed BIM & CAD comparison
Feature / AreaStandard BIM / CAD ProviderTypical ResultImmerTwin BIM & CAD
Core functionProduces technical drawings or 3D project models.Usable CAD files, BIM models, or drawing packages.Provides BIM and CAD support with wider scanning, modelling, digital twin, and visual presentation capability.
Experience levelVaries by provider and sector.Often project-specific drafting or modelling support.15+ years of experience: ImmerTwin staff bring over 15 years of BIM and CAD experience across international project environments.
CAD documentationPlans, elevations, sections, details, and drawing updates.Technical 2D deliverables.CAD outputs can support design, construction, presentation, marketing, planning, or asset documentation.
BIM modellingModel creation, updates, views, schedules, and coordination support.Project model and associated documentation.BIM models can support coordination, digital twin strategy, visualisation, data extraction, and long-term asset value.
Scan-to-model potentialMay be offered as a specialist add-on.Point cloud reference converted into CAD or BIM outputs.Can connect 3D scanning, point clouds, measured context, BIM modelling, and digital presentation workflows.
Digital twin thinkingOften limited unless specifically included.Model used mainly for design or documentation.Models and drawings can be considered as part of a wider digital twin, asset, operational, or presentation ecosystem.
Visual presentationUsually secondary to technical delivery.Functional drawings and model views.Technical outputs can be adapted into clearer visual assets for clients, stakeholders, websites, and presentations.
Sector flexibilityOften focused on one discipline or project type.Architecture, engineering, interiors, or construction-specific support.Can support property, commercial, heritage, hospitality, museums, renovation, restoration, construction, and digital presentation projects.
Workflow understandingMay focus only on drafting or modelling tasks.Task-based delivery.Can understand design intent, documentation requirements, coordination needs, project stages, and downstream use of digital assets.
Client communicationTechnical outputs may need explanation.Drawings and models are mainly understood by technical stakeholders.Outputs can be structured to support both technical teams and non-technical client audiences.
Integration with mediaUsually separate from photography, video, or immersive tours.Technical files remain separate from marketing assets.Can connect BIM/CAD outputs with photography, videography, 360° tours, digital twins, QR codes, and branded presentation.
Commercial valueSupports project delivery and technical understanding.Necessary project documentation.Supports project delivery, client confidence, digital asset value, visual communication, and future reuse.
Upgrade potentialUsually more drafting, modelling, or revisions.Additional technical services.Integrated upgrade path: can expand into scanning, digital twins, 3D modelling, visualisation, interactive presentation, and immersive project showcases.
Best suited toClients needing drawings, models, updates, or technical project support.CAD/BIM deliverables for project use.Clients who need BIM and CAD services with stronger digital, visual, scanning, and long-term presentation potential.
Overall valueTechnical drafting and modelling support.Clear project documentation.Technical BIM and CAD capability connected to digital twin strategy, scanning, visual media, and branded digital presentation.

Strengths & limitations

A clear view of the fit.

Each approach has a role. Match the depth of the service to the work you actually need.

Strengths and limitations
OptionMain strengthsMain limitations
Standard CAD DraftingEfficient, familiar, and useful for technical drawings, layouts, details, and documentation.Usually limited to static 2D files with less connection to wider digital twin, visual, or immersive uses.
Standard BIM ModellingStrong for coordination, 3D understanding, project data, schedules, and design/construction workflows.Can remain technical and underused if not connected to client presentation, scanning, visualisation, or long-term asset use.
ImmerTwin BIM & CADCombines technical BIM/CAD expertise with international experience, scanning awareness, digital twin thinking, and visual presentation capability.Best suited to clients who want a more integrated approach rather than isolated drafting or modelling only.

Choose your service

Start with what
your project needs.

The best starting point is the intended use of your drawings, models and digital assets.

01

Standard CAD Drafting

2D plans, sections, elevations, details, drawing updates, or technical documentation.

02

Standard BIM Modelling

3D BIM models, Revit support, coordination views, schedules, or model-based project delivery.

03

ImmerTwin BIM & CAD

BIM and CAD support connected to scanning, digital twins, 3D modelling, visualisation, immersive presentation, and long-term digital asset value.

ImmerTwin BIM & CAD

Connect technical expertise
with digital twin value.

Bring together international BIM and CAD experience, scanning, modelling and visual presentation for more useful project and asset information.