"Specialising in measured building, land & topographical surveys"

Utility Surveyors London, Utility Surveyors in London and the South.


Cadmap Ltd - Utility GPR Surveyors London | Surrey | Brighton|Southampton |


Along with a Topographical Survey, a Utility Survey is vital to all developments to find out what is Above and Below Ground on the land you are planning to develop.

We have noticed many clients do not award the utility survey until after they have the planning application awarded, then the client instructs a Utility Survey and fairly often finds a buried service pipe of cable that destroys their plans. Cadmap Ltd advise to always get both surveys carried out before planning.



Having a utility survey done is crucial for planning applications and development projects. It provides accurate information about underground utilities such as water pipes, gas lines, and electrical cables, which helps avoid costly mistakes during construction. Identifying the location of utilities early on ensures safe excavation and minimises the risk of damaging existing services. In Surrey and London, where urban development is dense, a thorough utility survey supports compliance with planning regulations and streamlines the approval process. Investing in a detailed survey prevents delays, reduces risks, and safeguards project timelines.


The below is a Leica DS2000 GPR system and to the right is radar data showing pipes.



PAS 128 Utility Surveys are so important for highway design and road improvements.


Cadmap Utility GPR Surveyors based in Surrey, Londo, Brighton and Southampton. Our team of Surveyors use Leica DS2000 GPR Radars, RD8200 Radiodetection and Deep Sondes for tracing buried services under the ground.


If you require a Utility Survey please contact us at info@cadmap.co.uk

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