Measured 2D and 3D As-Built Documentation for Your Building Project
The main issue with building projects is they are often started with too much uncertainty. In the case of older buildings, as-built documentation can be woefully outdated, difficult to find, or non-existent. Without accurate as-built drawings, a design that relies on incomplete or inaccurate information encounters issues that become inadvertently “designed in”. These issues can remain invisible until the construction phase, when they are very expensive and time consuming to fix.
“We eliminate the uncertainty hurdles, allowing design and building professionals like you to minimize risk, save time and move forward with confidence.”
A Complete Solution for Reality Capture and 3D Modelling
Our 3D modelling services go beyond traditional documentation, providing a comprehensive suite of solutions to accurately represent your industrial site or commercial project. We combine cutting-edge 3D laser scanning and reality capture technologies to deliver precise, actionable data that supports a variety of applications.
3D Building Models
Representing actual conditions with unparalleled accuracy, our 3D building models offer a true-to-life digital replica of your site or facility. These models enable better decision-making and design modifications, enhancing project efficiency from start to finish.
As-Built Drawings
We provide as-built drawings that deliver precise, detailed documentation tailored to your project’s specific requirements. Whether for renovations, regulatory compliance, or future planning, these drawings capture the real-world conditions of your site, ensuring accuracy and reliability.
2D & 3D CAD Drawings
Our 2D and 3D CAD drawings offer versatile formats for your design and construction needs. Whether you're preparing for a new build, renovation, or retrofitting, our CAD drawings ensure all measurements and details are aligned with your project’s goals, streamlining design and construction processes.
Floor Flatness Analysis & Elevation Mapping
Floor flatness analysis and elevation mapping are critical for projects requiring precision, such as manufacturing plants or warehouses. Our services allow you to assess the surface evenness and identify any irregularities that could affect equipment installation, safety, or operational efficiency.

3D Meshes
Our 3D meshes provide a high-resolution, realistic representation of physical structures or environments, capturing every detail in a three-dimensional grid. These meshes are essential for simulations, further modelling, and can be used in various applications such as structural analysis, design visualization, and virtual reality environments.
Why Choose 3D Modelling Services for Construction
Our team of in-house scanning, CAD, and BIM technologists are proficient at creating 3D Building Models and 2D CAD drawings in popular formats, like Revit and AutoCAD, from reality data (like point clouds). The accuracy of your projects will reach new levels when connected to 3D reality data. Our Scan to BIM/CAD services make this possible.
Customized 3D Modelling Solutions
Every building project demands something a little different and we appreciate data being fit-for-purpose, as opposed to being “exact.” We seek to understand and work with you to customize solutions that fit seamlessly with your project goals.
Full Lifecycle Value
The value of our deliverables isn’t just transactional, it’s full lifecycle. Our deliverables have value to the facilities community, engineering and design departments, the construction team, to marketing, to operations, and ultimately – to owners.
Superior Accuracy for Your As-Built Surveys
Modern digital workflows depend on accurate site data, which may be captured in 3D modelling to guarantee that you are constantly working with trustworthy data. Beyond simply producing digital files, our 3D modelling services provide 3d building models that represent actual conditions derived from point cloud data offering a higher level of confidence for your as-built drawing documentation requirements.
Benefits of 3D Modelling Services
Our as-built drawing and 3d modelling services assist architects and engineers in digitizing the actual physical characteristics of built structures providing superior visual, measured, and contextual information to supercharge decision making and better designs. We at SDMM can model anything for contractors to have ready information in a single digital 3D building model container in their preferred format for them to manipulate and extract useful data from. Learn more about our BIM and digital twin solutions.
SDMM has served many industries
- Architectural and Heritage
- Chemical and Petrochemical
- Commercial Sites
- Construction
- Health Care
- Industrial Facilities
- Transportation
- Manufacturing and Assembly
- Government Facilities
- Office Buildings
- Process Plants
- Power Plants
- Pharmaceutical
- Refineries
- Residential Sites
- Schools and Universities
- Arenas and Theatres
- Water and Wastewater Treatment Plants
SDMM has served many clients
- Architects
- Asset Managers
- Structural Engineers
- Contractors
- Designers
- Ship Builders
- Developers
- Estimators
- Facility Owners
- Heritage Conservationists
- Mechanical Engineers
- Project Managers
- Sub-contractors
- Real Estate
SDMM provides many customized deliverables
- Point Cloud Data
- 2D & 3D CAD Drawings
- 3D Meshes
- 3D Revit Models
- TruView online point cloud viewer
- Matterport 3D virtual spaces
- IFC models
- Reconciliation of Clients 2D Design Drawings
- Reconciliation of Clients 3D Design Models
- Deformation Analysis
- Floor Flatness Analysis & Contour Mapping
- Volume Calculations
- Wall Plumb Analysis
- Aerial Photogrammetry
- New Construction Accuracy Analysis / Comparative Analysis