Drain Repairs In Newark-on-Trent

Before we quote, we confirm who owns the pipe. Shared and lateral drains in Newark-on-Trent are normally Severn Trent Water's responsibility, so we won't ask you to pay for a repair that isn't yours. If the damaged section is yours, many buildings insurance policies cover accidental damage to underground pipes, and our report and photos support a claim — speak to your insurer before work starts.

Relining avoids digging up drives, patios and gardens, and suits pipes that are cracked, leaking or root-damaged but still broadly in shape. Where a pipe has collapsed, our groundworks team excavates, replaces the section and reinstates the ground. Find out more about no-dig drain relining.

Newark's ground varies from street to street, which changes how drains fail. The bedrock is Mercia Mudstone, the red-brown clays and mudstones that also carry the Newark gypsum. Nottinghamshire County Council's minerals plan traces that gypsum outcrop from Newark to Cropwell Bishop. The British Geological Survey warns that parts of the Mercia Mudstone shrink and swell as they wet and dry, and that its gypsum and sulphate-rich groundwater can cause problems for construction, including chemical attack on concrete. That's relevant to older concrete pipes and chamber bases.

On top of the mudstone in places lies the Balderton Sand and Gravel, an orange-brown gravel of rounded quartzite pebbles. The BGS records it as typically 6 to 8 metres thick, running from Newark towards the Lincoln Gap. Nearer the Trent and the Devon, the pipes sit in river alluvium instead. As a rough guide, clay tends to open joints as it moves with the seasons, while gravel and river silts are more likely to let a poorly bedded pipe settle.

We base every repair on a camera survey, then use a patch, a full liner or excavation depending on what we find. Repairs start from £250 + VAT, and each one is quoted in writing first.