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Surveyor carrying out a 3D laser scanning survey inside an existing building

3D LASER SCANNING SURVEYS

3D Laser Scanning Surveys provide rapid, high-density measurement of buildings, structures and complex spaces. AMS Surveys uses laser scanning as part of measured building survey workflows where accurate existing-condition data is required for design, planning, refurbishment, heritage recording or digital modelling. By capturing millions of measured points from multiple scanner positions, we can create a coordinated digital record that supports point cloud, CAD and BIM deliverables while reducing reliance on repeated manual measurement.

Accurate, clear and practical Measured Surveys

LASER SCAN SURVEYS WHAT YOU GET

Our Measured Building Surveys can include:

  • Floor plans and layout drawings

  • External and internal elevations

  • Cross sections

  • Roof plans

  • Reflected ceiling plans

  • CAD drawings (DWG format)

  • Point cloud data

  • 3D BIM models, including Revit outputs where required

All outputs are tailored to your project requirements, whether for planning, design, refurbishment or commercial use.

REVIEWS FROM INDIVIDUALS JUST LIKE YOU

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TYPICAL PROJECTS AND APPLICATIONS

3D Laser Scanning Surveys are commonly commissioned for projects such as:

  • Measured building surveys for complex or irregular properties

  • Refurbishment and retrofit projects where design teams need dependable existing data

  • Heritage and listed buildings where non-contact recording helps capture detailed geometry

  • Industrial buildings, plant spaces, warehouses and large commercial interiors

  • Façades, rooflines and high-level features where laser data can be coordinated with other capture methods

  • As-built and verification surveys where actual construction needs to be compared with design information

For a broader existing-building package, see Measured Building Surveys. Related AMS Surveys services can be coordinated where the project also requires design, condition or heritage input.

Surveyor carrying out a 3D laser scanning survey inside an existing building

COMMON OUTPUTS PROVIDED

Depending on the agreed scope, AMS Surveys can provide:

  • Registered 3D laser scan datasets

  • Point cloud data for viewing, measurement or downstream modelling

  • 2D CAD plans, elevations and sections

  • 3D Revit or BIM models where required

  • High-resolution spatial records of complex architectural features

  • Coordinated survey information tied to project control where specified

Related services and guidance: Measured Building Surveys, Point Cloud Surveys, Scan to BIM Surveys, Roof Surveys.

HOW IT WORKS

Our process is designed to be efficient and coordinated with your wider project team.

  1. Initial enquiry
    Tell us the property address, building type and what outputs you need.

  2. Scope and quotation
    We confirm the survey scope, deliverables, access requirements and fee.

  3. Site survey
    We attend the site and capture the required measurement data using the appropriate survey methods.

  4. Drawing production and delivery
    We process the information and issue your drawing package in the agreed format.

RELATED GEOMATICS SERVICES

Measured building surveys can be tailored to the information, accuracy and outputs required for your project. Depending on the scope, AMS SURVEYS can combine laser scanning, point cloud capture, CAD drawings, BIM modelling and other survey outputs within a coordinated instruction.


Explore related services:


3D Laser Scanning Surveys
High-accuracy digital capture of existing buildings and structures for design, refurbishment and documentation.

Point Cloud Surveys
Detailed three-dimensional survey data that can be used directly by design teams or developed into CAD and BIM outputs.

Scan to CAD Surveys
Convert measured survey and laser scan data into accurate 2D floor plans, elevations, sections and other DWG drawings.

Scan to BIM Surveys
Existing buildings captured and developed into intelligent Revit and BIM models for design, coordination and asset management.

As-Built Surveys
Accurate records of existing or completed construction for design verification, handover and future alterations.

Topographical Surveys
Detailed surveys of sites, levels, boundaries, structures and external features to support planning, design and development.


Need help defining the survey specification?
Tell us what you are designing, altering or documenting and we can advise on the appropriate level of survey detail, accuracy and deliverables.

MEASURED BUILDING SURVEY FAQs

Q: What is a measured building survey?
A: A measured building survey provides accurate drawings of an existing property, supporting planning, refurbishment, retrofit and redevelopment work.

Q: Do you work with heritage and listed buildings?
A: Yes, we regularly survey historic and heritage assets, producing elevations and sections suitable for conservation-led projects.

Q: What formats do you provide?
A: Survey drawings are typically issued as PDF and CAD-ready files, tailored to the design team’s requirements.

Q: Is this suitable for commercial buildings?
A: Yes, our measured surveys are commonly commissioned for offices, retail units, industrial buildings and mixed-use developments.

Surveyor carrying out a 3D laser scanning survey inside an existing building

ABOUT 3D LASER SCANNING SURVEYS

Terrestrial laser scanners measure the distance and direction to visible surfaces many thousands or millions of times, building a dense three-dimensional record from each scan position. The individual scans are then registered together to create a coordinated dataset. The important part of the service is not simply operating the scanner, it is planning coverage, establishing appropriate control, checking registration and producing deliverables that suit the design team's intended use. AMS Surveys combines digital capture with practical knowledge of buildings so the survey scope reflects the project, not simply the capability of the equipment.

REGULATED AND PARTNERED WITH

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RELATED SURVEY AND PROJECT SERVICES

Laser scanning can sit alongside drone capture, measured building drawings, historic building recording and other AMS Surveys services where one coordinated site visit can reduce duplication.

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