Drain and Sewer Mapping
Need to better understand the complexity of your underground networks? McGrath Group can produce a detailed map showing the location of all access points and pipes including their usage and flow direction.
Drain Tracing with Sonde
Found a ‘rogue’ pipe that no one seems to have a record of? By using specialist detection equipment, we can locate lost/buried manholes and trace the precise route of an unknown pipe.
CCTV Drain Surveys for Building Projects
Are you considering a new build or expansion to your current building? If so you may be well advised to think about a ‘drain charting’ and mapping service, to help you better understand their precise location, condition and flow direction, as well as the depths of your sewers and drains.
CCTV is key to making the inaccessible visible, and a good quality drain survey enables clients to overview the condition of their infrastructure thanks to advanced colour camera techniques, and the production of CDs/DVDs for analysis.
By identifying any pipe defects, blockages or potential problems within the CCTV Survey zone, McGrath Group personnel are able to accurately target jetting, no dig repair or excavation, saving money and delivering peace of mind.
A report is produced to show every detail and measurement of any manhole, shaft or chamber surveyed, in addition to materials used and their current condition.
Sewer and Drain Surveying
Image and video capture equipment is used to highlight the internal condition of pipelines, sewer and drain networks. A written report is available upon request.