Measured Building Survey: Your Essential Guide to Building Survey Solutions

Published on 31 January 2024 at 09:25

Introduction to Measured Building Survey

A measured building survey is an essential tool for anyone planning development, refurbishment, or extension works on a building. In this post, we will dive deep into this comprehensive survey technique and discuss its various methodologies, benefits, and why it is crucial for an accurate and efficient project. 

The Methodologies and Process

Measured building surveys employ multiple methods and technologies, such as traditional surveying techniques, laser scanning, and photogrammetry. The precise methodology to be used depends on factors like specific client requirements, the scale of the project, and existing site conditions. However, a common approach includes initial on-site data capturing, followed by processing and drafting of detailed and accurate floor plans, elevations, and cross-sectional drawings.

Laser Scanning

Laser scanning techniques involve using specialised equipment that emits laser beams to capture millions of data points. These points form a cohesive point cloud where the surveyor can generate accurate models or drawings of the building. This method is particularly useful for large structures and complex architectural designs.


Photogrammetry uses high-resolution digital images to extract data and generate measurements, plans, and 3D models of the building. This method is particularly efficient for inaccessible or hard-to-reach areas, ensuring accurate results without compromising safety.

Key Benefits of a Measured Building Survey

There are several advantages offered by measured building surveys that significantly contribute to the success of a project. The following are some of the most notable benefits:


The employment of advanced technologies, such as laser scanning and photogrammetry, provides highly accurate results. This precision ensures the correct representation of the building's layout and structure, which aids architects, engineers, and other professionals during the design and development process.


Measured building surveys are time-efficient, as a comprehensive assessment can be quickly produced with minimal disruption to the building's occupants. The compiled data can be used in various stages of the project, reducing errors and rework later in the development cycle.


Conducting measured building surveys with laser scanners ensures minimum human presence on-site. This not only reduces exposure to potential hazards but also eliminates the need for intrusive access equipment, resulting in a safer work environment for everyone involved.


Although an initial investment is required, the accuracy and efficiency offered by measured building surveys ultimately translate to cost savings. By providing precise data and eliminating the need for additional site visits, projects can be completed faster, resulting in lower expenses and increased profitability.

Conclusion and Additional Resources

Measured building surveys are incredibly beneficial for projects that require accurate and detailed information about existing structures. By using advanced techniques and equipment, these surveys provide valuable data to architects, engineers, and other project stakeholders, ultimately helping them to make informed decisions.

To gain further insights and detailed information about measured building surveys, explore our Measured Building Survey services and discover how this vital survey technique can contribute to the success of your project.