Drain Mapping Locating in Soham, Cambridgeshire

Ever wondered why your patio has a mysterious damp patch, or why you can't find the inspection chamber that is definitely on the original house plans? Over the years, manholes get covered by new driveways, flowerbeds, or decking. At Roberts Drainage Ltd, we use a clever bit of kit called Sonde and Trace technology to find them. We're not just guessing or poking around in the dark; we send a small transmitter—a sonde—down the line and follow it from the surface with a handheld receiver. It tells us exactly where the pipe is and, more importantly, how deep it is. This non-invasive approach means we can map your entire network under concrete, soil, or tarmac without lifting a single paving slab.

If you are building within three metres of a public sewer, you are going to need a Build-Over Agreement from the water authority. They won't just take your word for it; they need specific technical details like invert levels and the exact route of the pipes. This is where we come in. We provide the detailed schematic drawings and data that architects and councils in Cambridgeshire demand. Whether it is dye testing to see which drains connect where or using sonar tracing for those deeper, trickier runs, we get the 'below-ground' facts sorted so your planning application doesn't get stuck in the mud. Need to know the depth of your pipes to the millimetre? Just give us a bell on 01353 881680.

We have been working across Soham and the wider Cambridgeshire area for years, so we know the local landscape inside out. Whether you are a developer looking at a new plot near Ely or a homeowner in the middle of Soham, you need a team that knows the standards required. Our engineers are not just 'blokes with a rod'; we are Construction Line Silver accredited and carry SHEA Water cards. We also hold £10 million in public liability insurance, so you can breathe easy while we work on your land. It's about providing professional, reliable data that keeps your site safe and your neighbours happy.

Don't wait until the digger is on-site to realise you've got a drainage problem. A quick CCTV drain survey combined with our locating service gives you the full picture of your property’s health. We can spot cracks, root intrusions, or displaced joints while we map the route, meaning you can fix any issues before you build over them. From simple domestic sewer tracing to complex commercial utility mapping across a 25-mile radius of Soham, our team is ready to help. Give Roberts Drainage Ltd a call on 01353 881680 for a friendly chat about your project and a free, no-obligation quote. Let's get those pipes mapped so you can get on with the building.