Tag: Scan-to-CAD

Scan to CAD covers the process of converting 3D laser scan and point-cloud data into accurate 2D and 3D CAD models for engineering and construction projects. This tag brings together content showing how scan-to-CAD workflows improve design accuracy, coordination, and fit-for-purpose outcomes by working from verified as-built geometry.

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Engineering-Grade 3D Laser Scanning & Mechanical Engineering Services in Rutherford NSW

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Rutherford NSW is one of the Hunter Region’s leading engineering, manufacturing, and mining support centres. Located within the Maitland industrial corridor and providing direct access to Newcastle, Singleton, Muswellbrook, and the Upper Hunter mining regions, Rutherford is home to a diverse range of fabrication workshops, maintenance providers, manufacturing facilities, and industrial service companies.

At Hamilton By Design, we provide engineer-led 3D laser scanning, mechanical engineering, drafting, reverse engineering, and industrial design services to support industrial operations throughout Rutherford and the broader Hunter Valley.

Supporting Rutherford’s Industrial Sector

Many facilities throughout Rutherford operate in industries such as:

  • Mining and mining services
  • Manufacturing
  • Heavy engineering
  • Fabrication
  • Bulk materials handling
  • Power generation
  • Transport and logistics
  • Industrial maintenance

As facilities grow and evolve, engineering teams often face challenges associated with outdated drawings, undocumented modifications, and the need to integrate new equipment into existing infrastructure.

Hamilton By Design helps bridge this gap by capturing accurate site information and converting it into practical engineering deliverables.

Engineering-Grade 3D Laser Scanning

Our engineering-grade LiDAR scanning services provide accurate existing-condition data for industrial projects.

We regularly scan:

  • Manufacturing facilities
  • Workshops
  • Conveyor systems
  • Transfer chutes
  • Structural steel
  • Pipework systems
  • Pump stations
  • Processing plants
  • Access platforms and walkways

Deliverables can include:

  • Registered point clouds
  • Scan-to-CAD modelling
  • Existing-condition drawings
  • Mechanical layouts
  • Structural layouts
  • Equipment models
  • Fabrication-ready drawings

Our focus is not simply creating a visual model. Our objective is to provide engineering information that can be used for design, fabrication, maintenance, and construction activities.

Mechanical Engineering & Drafting Services

Hamilton By Design provides practical engineering support for industrial facilities throughout Rutherford.

Our services include:

  • Mechanical design
  • Mechanical drafting
  • Structural drafting
  • SolidWorks modelling
  • Reverse engineering
  • Conveyor design
  • Chute design
  • Pump and piping modifications
  • Plant upgrade documentation
  • Fabrication drawing packages

Whether supporting a shutdown project, plant upgrade, equipment replacement, or brownfield expansion, we provide engineering documentation that assists contractors, fabricators, and project teams.

Reverse Engineering & Asset Documentation

Many industrial facilities operate equipment for which original drawings no longer exist.

Using a combination of LiDAR scanning, field measurements, and engineering assessment, we can develop:

  • Manufacturing drawings
  • Assembly drawings
  • General arrangement drawings
  • 3D CAD models
  • Equipment documentation
  • Asset records

This allows businesses to better manage ageing infrastructure and maintain critical equipment throughout its operational life.

Supporting the Hunter Valley Mining Industry

Rutherford is strategically positioned between Newcastle’s industrial precinct and the mining operations of the Upper Hunter.

The region supports industries including:

  • Coal mining
  • Bulk materials handling
  • Coal preparation plants
  • Power generation
  • Quarry operations
  • Heavy manufacturing
  • Rail infrastructure

Hamilton By Design understands the requirements of mining and industrial clients, providing engineering solutions that consider safety, constructability, maintenance access, and long-term asset performance.

Why Choose Hamilton By Design?

At Hamilton By Design, we are engineers first.

Our experience spans mechanical engineering, drafting, fabrication, manufacturing, maintenance, and industrial project delivery.

This means we understand the difference between simply collecting data and delivering engineering information that can be used in the real world.

Our goal is to provide practical, engineering-grade solutions that help clients reduce risk, improve project planning, and support successful project delivery.

Engineering Services for Rutherford NSW

Hamilton By Design proudly supports clients throughout Rutherford, Maitland, Newcastle, Singleton, Muswellbrook, and the wider Hunter Valley.

Our services include:

  • Engineering-grade 3D laser scanning
  • Scan-to-CAD modelling
  • Mechanical engineering
  • Mechanical drafting
  • Structural drafting
  • Reverse engineering
  • Conveyor and chute design
  • Brownfield project support
  • Shutdown planning and engineering documentation

Whether you require accurate as-built information, fabrication-ready drawings, or engineering support for an upcoming project, Hamilton By Design can assist.

Hamilton By Design – Engineering-Led 3D Laser Scanning, Mechanical Engineering, Reverse Engineering, and Industrial Drafting Services in Rutherford NSW.

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Why Point Cloud Data Beats STL for Real Engineering Work

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In the world of 3D scanning, there is often confusion around what type of data is actually useful for engineering. Many providers offer high-accuracy scanning using metrology-grade equipment, yet the final deliverable is often limited to STL or OBJ files.

The question is simple:
If the data cannot be used inside your CAD system, what is its real value?

The Rise of Metrology-Grade Scanning

Modern handheld scanners are incredibly capable. They can capture fine detail, achieve high accuracy, and generate dense surface representations of components. These systems are often used in reverse engineering, product design, and inspection workflows.

They are frequently marketed as “metrology-grade,” and in terms of capture capability, that claim is valid. These scanners can measure to very tight tolerances and produce highly detailed digital representations.

However, the real issue is not how the data is captured.
It is how the data is delivered and how it integrates into engineering workflows.

Capturing accurate data is only the first step. The true value lies in whether that data can be used to design, modify, verify, and manufacture real-world components.

STL and OBJ – A Surface, Not a Solution

STL and OBJ files are mesh-based formats. They represent the surface of an object using thousands or millions of triangles stitched together to form a 3D shape.

These files are useful for:

  • Visualisation
  • 3D printing
  • Basic reference and communication

They are fast to generate and easy to share, which is why many scanning providers stop at this stage.

However, they come with significant limitations:

  • No parametric geometry
  • No selectable engineering features
  • No design intent
  • Difficult to dimension accurately
  • Cannot drive CAD models effectively

A mesh file is essentially a visual representation, not an engineering model.

In simple terms:

An STL file shows what something looks like, but not how to design, modify, or manufacture it.

Once the data is converted into a mesh, it is often smoothed, simplified, and processed. This means the original measured data is no longer fully preserved, and any measurements taken from the mesh are based on an interpreted surface rather than raw coordinates.

Engineering Happens in CAD

Real engineering work takes place inside platforms such as SolidWorks, Autodesk Inventor, Autodesk Fusion, and Onshape.

These tools are built around:

  • Parametric modelling
  • Feature-based design
  • Relationships and constraints
  • Editable geometry

They rely on identifiable features such as:

  • Planes
  • Cylinders
  • Holes
  • Edges and faces

Mesh files do not contain this level of intelligence. As a result, they cannot be easily used to:

  • Modify or optimise designs
  • Perform engineering calculations or simulations
  • Generate fabrication-ready drawings
  • Maintain consistency across revisions

This creates a disconnect:

You can measure on the scanner, but you cannot effectively design in CAD.

And if design cannot happen in CAD, the workflow breaks down.

The Advantage of Point Cloud Data

Point cloud data, typically delivered in formats such as E57 or RCP, captures real-world coordinates directly from the scan. Each point represents a measurable location in 3D space.

This is fundamentally different from a mesh.

Point clouds provide:

  • True measured data (not interpreted surfaces)
  • High-density spatial accuracy
  • Full capture of the environment or component
  • The ability to revisit and re-measure at any time

This enables engineers to:

  • Extract accurate dimensions directly from real-world data
  • Fit geometry (planes, cylinders, centre lines) inside CAD
  • Validate designs against existing conditions
  • Maintain traceability and confidence in the data

Point clouds form the foundation for engineering-grade modelling, not just visual representation.

From Scan to Engineering Outcome

At Hamilton By Design, the focus is not just on capturing data, but on delivering usable engineering outcomes.

Our workflow is:

Scan → Point Cloud → CAD Model → Engineering Drawings

This ensures the data can be:

  • Measured inside CAD
  • Verified and checked against real conditions
  • Modified to suit design requirements
  • Used for fabrication, installation, and real-world implementation

This approach bridges the gap between reality and design.

It turns captured data into something that engineers, fabricators, and project teams can actually use.

Like-for-Like vs Design Flexibility

If your requirement is a like-for-like digital representation of an object, mesh files such as STL or OBJ may be sufficient.

They provide a quick and effective way to visualise shape and form.

However, if your goal is to:

  • Modify a design
  • Integrate with existing infrastructure
  • Produce engineering drawings
  • Support fabrication or installation

Then flexibility becomes critical.

If you’re looking for like-for-like, mesh will get you there.
If you’re looking for a flexible design tool, point cloud is the answer.

The Bottom Line

Metrology-grade scanners can capture extremely accurate data. But if that data is delivered only as an STL or OBJ file, its value is significantly limited within an engineering context.

True value comes from transforming scan data into something that works inside CAD and supports real-world outcomes.

Mesh files deliver a shape.
Point clouds deliver a foundation for engineering.

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3D Scanning Blue Mountains – Engineering-Grade LiDAR by Hamilton By Design

3D laser scanning workflow in the Blue Mountains showing FARO Focus capture, point cloud and CAD model for fit-first-time construction

Engineering-Grade LiDAR by Hamilton By Design

The Blue Mountains presents some of the most demanding environments for measurement and design in NSW. Steep escarpments, ageing heritage buildings, bushfire-affected properties, and complex tourism infrastructure mean that traditional survey methods are often unsafe, incomplete, or inaccurate.

Hamilton By Design provides engineering-grade 3D laser scanning across the Blue Mountains — delivering precise point clouds and high-resolution imagery that can be used directly for structural design, drafting, approvals, and construction.

Engineering Data You Can Design From

Our workflow is built around the FARO Focus LiDAR platform, capturing millions of points with millimetre accuracy. Unlike basic reality capture, our service is aimed specifically at engineering and fabrication outcomes:

  • Point clouds aligned to project coordinate systems
  • Accuracy suitable for structural steel interfaces
  • High-resolution HDR imagery from the scanner camera
  • Data prepared for SolidWorks, AutoCAD and BIM workflows
  • Outputs ready for drafting and clash detection

This is not marketing visualisation — it is measurement data that engineers can rely on.

Why the Blue Mountains Demands Professional Scanning

Projects in Katoomba, Leura, Wentworth Falls and Springwood share common risks:

  • Original drawings rarely match existing conditions
  • Buildings sit on rock shelves and irregular terrain
  • Access is limited and weather changes quickly
  • Heritage fabric must not be touched
  • Bushfire rebuilds require objective records

In these environments, even small measurement errors lead to major problems during fabrication and installation. Engineering-grade scanning removes that uncertainty by capturing reality first.

What We Scan in the Blue Mountains

Structural & Industrial

  • Platforms and access structures
  • Steel upgrades and extensions
  • Mechanical plant rooms
  • Conveyor and process equipment
  • Bridges and rail infrastructure

Heritage & Tourism

  • Federation cottages and guesthouses
  • Scenic World structures
  • Lookouts and stone pathways
  • Churches and community buildings

Residential & Bushfire Rebuilds

  • Split-level homes on escarpments
  • Retaining walls and rock faces
  • Pre-loss insurance documentation
  • Extensions with no reliable drawings

Civil Assets

  • Footbridges and carparks
  • Stormwater channels
  • Council buildings
  • Schools and public facilities
FARO Focus 3D scanning in the Blue Mountains for heritage and structural projects

More Than a Point Cloud – High-Resolution Imagery

The FARO Focus scanner records full panoramic HDR photographs at every scan position. This provides:

  • Visual condition records alongside measurements
  • Colourised point clouds for easy interpretation
  • Virtual site walk-throughs for remote teams
  • Evidence for heritage and insurance reports

Designers can review stone texture, corrosion, timber condition and interfaces without returning to site — a major advantage for Mountain projects where access is costly.

From Scan to Buildable Outcome

Hamilton By Design does not stop at capture. Our service connects directly to:

  • Structural drafting from point cloud
  • SolidWorks modelling of new steel in context
  • Clash detection with existing assets
  • Fabrication drawings and GA documentation

This integrated workflow ensures new work fits first time — reducing:

  • fabrication rework
  • site modifications
  • programme delays
  • unnecessary return visits

Typical Deliverables

Depending on project needs we provide:

  • Registered point clouds (E57, RCP, LAS)
  • Colourised scans with HDR imagery
  • 3D CAD models from scan
  • As-built GA drawings
  • Interface checks for structural steel
  • Condition imagery reports

All data is prepared for use by engineers, architects and fabricators — not just for viewing.

Who This Service Is For

  • Structural and mechanical engineers
  • Fabricators and builders
  • Architects working on heritage
  • Councils and asset owners
  • Insurance and bushfire rebuild teams
  • Mining and tourism operators

Benefits for Blue Mountains Projects

  • ✔ Non-contact capture on fragile heritage fabric
  • ✔ Safe measurement on steep terrain
  • ✔ One visit for geometry + imagery
  • ✔ Accurate data for DA and approvals
  • ✔ Reduced construction lead times
  • ✔ Less rework and variation claims

Local Coverage

Hamilton By Design services:

Katoomba • Leura • Wentworth Falls • Blackheath • Lawson • Springwood • Glenbrook
and surrounding Blue Mountains regions.

Start with Engineering-Grade Reality

If your project relies on existing conditions, start with data you can trust. Hamilton By Design’s 3D scanning provides a professional foundation for structural design, drafting and construction in the Blue Mountains.

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Hamilton By Design provides engineering-led 3D scanning, LiDAR scanning, mechanical engineering and digital engineering services throughout Sydney and Greater Sydney.

Explore our related Sydney services:

  • 3D Scanning Sydney – Engineering-grade terrestrial laser scanning, as-built surveys and point cloud capture for industrial, infrastructure and commercial projects.
  • Reality Capture Sydney – High-accuracy reality capture, digital twins, asset documentation and engineering-grade site verification.
  • Scan to CAD Sydney – Convert point cloud data into AutoCAD, SolidWorks, Inventor and other engineering-ready CAD deliverables.
  • Point Cloud Modelling Sydney – Engineering-grade point cloud processing, clash detection, as-built verification and 3D modelling.
  • Mechanical Engineering Sydney – Mechanical design, plant upgrades, materials handling systems, conveyors, chutes, platforms and engineering support.
  • Structural Drafting Sydney – Structural steel drafting, fabrication drawings, GA drawings, workshop detailing and as-built documentation.

Hamilton By Design supports projects throughout Sydney CBD, Parramatta, Liverpool, Penrith, Blacktown, Chatswood, Alexandria, Mascot, Newcastle and the Central Coast.

Hamilton By Design – Engineering Data for Fit-First-Time Construction

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Why You Should 3D Scan Your White Van Before a Tradie Fit Out?

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Why 3D Scan Your White Van Before a Tradie Fit-Out?

Customising your van is no different to customising your toolbox.

You wouldn’t buy a toolbox full of drawers and shelves that don’t suit your tools — so why accept a van fit-out that doesn’t suit the way you work?

If you’re paying good money for a van fit-out, 3D scanning your van first ensures you actually get what you want, not a generic solution.

3D scanning a white van before a custom tradie fit-out compared to a completed organised van interior

Your Van Is Your Toolbox

For most tradies, the van is:

  • a mobile workshop
  • a storage system
  • an office
  • and a productivity tool

Every trade works differently, and every van gets used differently.

A 3D scan captures the exact internal geometry of your van, so the fit-out is designed around your vehicle, not assumptions.

Why Guessing Costs You Money

Traditional van fit-outs often rely on:

  • standard templates
  • rough measurements
  • generic layouts

That can lead to:

  • wasted space
  • awkward access
  • tools that don’t fit properly
  • shelves and drawers you don’t actually use

Once it’s built, changing it is expensive.

3D scanning removes the guesswork before anything is built.

What 3D Scanning Does for a Van Fit-Out

A 3D scan creates an accurate digital model of your van interior.

This allows the design team to:

  • optimise every millimetre of space
  • design shelving, drawers, racks, and storage to fit properly
  • check clearances before anything is installed
  • tailor the layout to how you work day-to-day

You’re paying for a fit-out — this ensures you get value from every dollar.

Trades That Benefit from 3D-Scanned Van Fit-Outs

We regularly assist (but are not limited to):

  • Plumbing vans – pipe storage, fittings, pumps, and access
  • Electrical vans – cable drums, test equipment, safe storage
  • Carpenters’ vans – tool cases, saw storage, materials
  • Fitters’ vans – precision tools, parts, and fast access
  • Boilermakers’ vans – heavy tools, welding gear, safe load distribution
  • Delivery vans – optimised load space and restraint systems
  • HVAC / air conditioning vans – gas bottles, units, tools
  • Painters / decorators – organised storage for finishes and equipment
  • Locksmiths / security installers – fast access, clean layout
  • Handymen / general maintenance – flexibility and adaptability
  • Camper vans – beds, storage, kitchens, and utilities that actually fit

Different trades. Same problem.
One-size-fits-all doesn’t work.

Design It Right — Before It’s Built

With a 3D scan, the design team can:

  • trial different layouts digitally
  • adjust storage heights and access
  • confirm everything fits before fabrication

Traditionally, we assist with fit-out design — but scanning takes it further by giving everyone accurate data to work from.

This reduces:

  • rework
  • compromises
  • frustration

You’re Paying for a Fit-Out — Get What You Want

A van fit-out is an investment.

So ask yourself:

  • Why accept a generic layout?
  • Why compromise on access or storage?
  • Why redesign later when you can get it right first time?

Scan the van. Design it properly. Build it once.

The Bottom Line

Customising your van is just like customising your toolbox.

The better it suits you, the faster you work, the easier your days are, and the more value you get from it.

If you’re already spending money on a fit-out, 3D scanning your van is the smartest way to make sure you get exactly what you want — not what happens to fit.

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3D Construction Scan in Sydney

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3D Construction Scan in Sydney

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3D construction scanning in Sydney gives builders, engineers and project managers a measured record of installed conditions. Hamilton By Design uses terrestrial LiDAR scanning to capture as-built geometry, compare installed work against design information and support services clash checks, fit-up reviews and digital quality assurance throughout construction.

Hamilton By Design delivers engineering-grade 3D construction scanning using high-accuracy terrestrial LiDAR, supporting builders, engineers, and asset owners with precise, defensible site data throughout the construction lifecycle.

What Is a 3D Construction Scan?

A 3D construction scan uses terrestrial LiDAR laser scanning to capture millions of accurate spatial data points across a construction site. The result is a detailed point cloud that represents the true as-built condition at a specific moment in time.

Unlike traditional surveys, construction scanning:

  • Captures complex geometry quickly
  • Works effectively in congested environments
  • Provides full spatial context, not just spot measurements
  • Creates a permanent digital record of site conditions

This data can be used directly for verification, modelling, and quality assurance.

Why 3D Construction Scanning Is Critical in Sydney

Sydney construction projects face unique challenges:

  • High-density CBD sites with minimal tolerance for error
  • Live buildings and staged works
  • Tight coordination between trades
  • High labour and downtime costs

In this context, even small misalignments can lead to major delays and rework. 3D construction scanning reduces risk by providing clear, measurable evidence of installed conditions before problems escalate.

Engineering-Led Construction Scanning at Hamilton By Design

Hamilton By Design approaches construction scanning as an engineering process, not a surveying commodity.

Our workflow typically includes:

  • Engineer-led site planning and scan control
  • High-accuracy LiDAR scanning suited to construction environments
  • Controlled point cloud registration and validation
  • Interpretation of scan data by mechanical engineers
  • Optional conversion to CAD models and drawings

This ensures scan data is captured with a clear understanding of how it will be used — whether for verification, modelling, or fabrication.

Common Applications of 3D Construction Scan in Sydney

Construction Verification and Fit-Up Checks

One of the most common uses is verifying installed works against design intent, including:

  • Structural steel alignment
  • Slab edges and penetrations
  • Equipment placement
  • Mechanical and services installation

Scans allow teams to identify issues early, before downstream trades are affected.

Mechanical, Electrical, and Services Coordination

In congested environments, construction scanning supports:

  • Services clash identification
  • Verification of installed ductwork and pipework
  • Validation prior to prefabrication or final fit-off

This is particularly valuable in CBD plant rooms, risers, and ceiling spaces.

Progress Monitoring and Staged Works

3D construction scans provide an objective record of site progress, supporting:

  • Staged construction verification
  • Claims and variation support
  • Coordination between multiple contractors

Each scan becomes a time-stamped snapshot of the project.

Digital QA and Compliance

For quality assurance and compliance, scanning provides:

  • Defensible as-built records
  • Installed versus design comparisons
  • Evidence for audits and handover documentation

This reduces reliance on manual checks and subjective reporting.

Scan to CAD for Construction Projects

Where required, Hamilton By Design can extend construction scanning into Scan to CAD workflows, converting point cloud data into:

  • SolidWorks-based mechanical models
  • Fabrication-ready drawings
  • As-built documentation
  • Verification reports

This supports a seamless transition from site data to engineering deliverables.

Benefits of 3D Construction Scanning

For Sydney construction projects, the benefits are tangible:

  • Reduced rework and site modifications
  • Improved coordination between trades
  • Early identification of installation issues
  • Better decision-making based on real data
  • Stronger digital records for handover and asset management

By working from accurate site data, teams minimise risk and improve overall project outcomes.

Why Choose Hamilton By Design

Hamilton By Design offers a single-source construction scanning service, combining:

  • High-accuracy LiDAR scanning
  • Mechanical engineering expertise
  • CAD modelling and verification capability
  • Fabrication-ready documentation

This integrated approach ensures construction scan data is not only accurate, but practical and usable across design, construction, and handover phases.

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3D Construction Scan in Sydney

Whether supporting a live CBD construction site, a staged refurbishment, or a complex services installation, 3D Construction Scan in Sydney provides clarity where assumptions fall short.

Hamilton By Design delivers construction scanning services built around engineering accuracy, digital QA, and real-world constructability — helping projects move forward with confidence.

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Mechanical Engineers in Sydney – Hamilton By Design

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Hamilton By Design provides engineering-led 3D scanning, LiDAR scanning, mechanical engineering and digital engineering services throughout Sydney and Greater Sydney.

Explore our related Sydney services:

  • 3D Scanning Sydney – Engineering-grade terrestrial laser scanning, as-built surveys and point cloud capture for industrial, infrastructure and commercial projects.
  • Reality Capture Sydney – High-accuracy reality capture, digital twins, asset documentation and engineering-grade site verification.
  • Scan to CAD Sydney – Convert point cloud data into AutoCAD, SolidWorks, Inventor and other engineering-ready CAD deliverables.
  • Point Cloud Modelling Sydney – Engineering-grade point cloud processing, clash detection, as-built verification and 3D modelling.
  • Mechanical Engineering Sydney – Mechanical design, plant upgrades, materials handling systems, conveyors, chutes, platforms and engineering support.
  • Structural Drafting Sydney – Structural steel drafting, fabrication drawings, GA drawings, workshop detailing and as-built documentation.

Hamilton By Design supports projects throughout Sydney CBD, Parramatta, Liverpool, Penrith, Blacktown, Chatswood, Alexandria, Mascot, Newcastle and the Central Coast.

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Explore Hamilton By Design’s related services for capturing existing conditions, converting scan data into drawings and models, and supporting construction coordination across Sydney.

3D Point Cloud Scanning in Sydney

Capture accessible building geometry and installed features as a registered point cloud. Provide a measured reference for as-built documentation, clearance reviews and construction planning.

Point Cloud to CAD Services Sydney

Convert selected scan geometry into CAD drawings and 3D models. Develop practical information for building layouts, fit-out documentation, services coordination and fabrication planning.

Reality Capture Sydney

Document existing buildings and installed works using LiDAR reality capture. Support refurbishment planning, design comparisons and digital records of site conditions.

3D Point Cloud Modelling in Sydney

Turn captured site geometry into models for design review and coordination. Assess interfaces between existing features and proposed work, and investigate potential clashes before installation.

Sydney 3D LiDAR Scanning

Use terrestrial LiDAR scanning to record visible building surfaces and site features. Establish existing-condition data for design development, upgrade planning and verification.

3D Scanning & BIM Across Greater Sydney

Explore how measured existing conditions support building information modelling and project coordination. Define scan coverage and model detail around your project team’s requirements.