In addition to our standard radiodetection survey and cover lifting exercise, we deploy state-of-the-art ground penetrating radar techniques to identify and resolve any non-conducting services (such as PE gas or water, PVC ducting etc.). The use of multiple techniques ensures the highest detection levels of metal, plastic, masonry, ceramic, cables and buried structures such as basements.
We deploy the GPR in a dense grid of orthogonal transects across the entire site to build up a complete 100% three-dimensional map of the area. The GPR data collected is then processed and interrogated back in an office environment. This approach increases the potential to resolve multiple targets, which is of increasing importance in urban contexts.
All ground trace markings and GPR grids are accurately established and incorporated onto a base map to produce high-quality final CAD drawings with all records of existing utilities.
Our plans can be tailored to suit the client needs and outputted in a variety of formats.
We are licensed by Ofcom for the use of ground penetrating radar.
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