With high quality products you receive high quality images and survey results. Greater London Surveys have the ability to survey all pipes up to a diameter of 2000mm.

Industry recognised manhole surveys are a specialty. The company and its employees have acquired various safe and efficient methods of attaining detailed measurements required by the client.

All of our Topographical Surveys adhere to all RICS specifications. Greater London Surveys can produce level surveys showing contours in 2D and 3D model outputs.

Greater London Surveys and its Employees are experienced in Buried Surveys. Greater London Surveys offer underground utility surveying to accurately locate the routing, depth and direction of all buried services.

Using our CCTV equipment we have the ability to view and inspect areas/voids that cannot be reached by a an individual. This has the potential to save huge amounts of capital whilst protecting the wellbeing of Employees and members of the public in the vicinity.

Greater London Surveys have over 15 years experience tracing drains and confirming their direction depths and sizes. The reports are issued on CAD and can be included as part of a topographical drawing. Alternatively the data can be used to produce a simple drawing detailing the upstream and downstream connectivity.

Experience in this area is vast. The ability to interact with developers, home owners and tenants has become second nature. Explaining the reason for the survey and reassuring them enables us to attain the results required to make a positive impact on the environment.

Throughout our many years experience we have concluded that reports written up on CAD are easier to comprehend. Our drainage reports are issued on one of the latest versions of WinCan which is the industry recognised software for CCTV reports.

These surveys are extremely useful when cross referenced with flow monitor data and rain gauge data. It is a cost effective method that gives the client an initial idea about the volumes of water entering each sewer.

We are actively trying to offer CCTV and connectivity surveys to new home buyers through Estate agents and solicitors. Knowing the direction, condition and general condition of the network could offer a bargaining tool when making an offer on a property.

CCTV and laser scanning give the main contractor the most up to date survey before during and after demolition works. This will ultimately give the contractor evidence and peace of mind when accused of damaging assets.

We have worked with engineers to strategically trace infiltration levels using visual cues and following them up with educated thought processes and the use of CCTV equipment. We have also been trialling a new methodology which measures the temperature of the flows in the sewer to evaluate how much clean ground water is infiltrating into the sewer.

Calculating flow rates using formula and engineering judgement we can establish a site layout connectivity of the mains inlet and destination of the Rising Main that leaves the station. We have previously surveyed sewage pumping stations in various scales.

We have extensive experience installing, monitoring and maintaining flow monitors and rain gauges. We do however only take on small surveys that are easier to manage and deliver. We aim on maintaining high levels of quality and communication.