Safely and securely mapping underground
Centara has an impressive history of providing accurate underground utility mapping surveys. We conduct surveys using precision electromagnetic location (EML) locating equipment and ground penetrating radar (GPR) systems from industry-leading manufacturers, including SPX, GSSI and IDS.
We have some of the most experienced and skilled utility mapping surveyors in the industry, with upwards of 30 years’ experience in GPR, utility location and mapping. Members of the team hold QCF qualifications in utility mapping and are members of The Survey Association and The European GPR Association. Our surveys contain accurate depth and location data for electric cables, water pipes, drainage pipes, telecom cables and ducts. We use high-accuracy Leica and Trimble GPS and total station survey instruments referenced to Ordnance Survey coordinates or your project grid.