Cobham gardens are among the best kept we work in, and a trench to reach one failed joint is not a conversation anyone wants. Relining from the existing chambers repairs the run from inside, which is why it is our default answer here.
Sometimes a drain isn’t blocked, it’s broken. Clay pipes crack, joints get pushed apart by tree roots or traffic, and old mortar simply gives up after a century of service. The tell-tale signs: a drain that keeps re-blocking after every clear, a permanently damp patch of garden, an unexplained dip in the driveway, or new visitors of the whiskered variety.
The good news, and we mean properly good: most broken drains no longer need digging up. Relining inserts a resin-soaked liner into the existing pipe and cures it in place, leaving a smooth new structural pipe inside the old one. No trench through your garden, no jackhammer through the patio, done in a day for most domestic repairs. (We think watching a liner cure is fascinating. You don’t have to. That’s what we’re for.)
How we play it straight:
- Survey first, always. We never quote structural work from a hunch. The CCTV survey shows you the damage on screen, so you’re deciding from evidence, not from a salesman’s frown.
- Repair options in plain English. A localised patch repair (£300–£600) fixes a single cracked section. Full relining runs £400–£600 per metre. Excavation is the last resort, and if someone quotes you a dig without showing you camera footage, get a second opinion. Ideally ours.
- Insurance help. Accidental drain damage is covered by many buildings policies, and we provide the survey footage and written report your insurer needs. If the damage has caused a leak or water damage inside the house, that side is a plumber-and-insurance job, and our friends at Emergency Plumbers TW handle exactly that, 24/7.
A cracked drain left alone becomes a collapsed drain, and a collapsed drain becomes a hole in the ground with your name on the invoice. Catch it at the crack stage.
What to do right now in Cobham
- Signs of a broken drain: one patch of lawn that's always soggy, a new sinkhole or dip in the drive, rats appearing, or a drain that re-blocks within weeks of being cleared.
- Don't panic about the word 'collapsed'. Most damage is a crack or a displaced joint, and most of it can be fixed without excavation.
- If a blocked or broken drain has already flooded part of your home, photograph everything before cleaning up. Your insurer will want the evidence.
Drain Repair & Relining help, local to Cobham
A village on the River Mole with large houses, private treatment plants on the outer plots and clay runs under some very expensive lawns.
Cobham, KT11, is a Surrey village on the River Mole with a Victorian High Street, large houses along the Fairmile and the Oxshott road, and newer estates and rebuilds spreading across Stoke d’Abernon. It is the far south-western edge of our patch and, underground, it is mostly about distance. Private runs on the bigger plots travel a long way under lawns, drives and gates before they reach the road, and a handful of outer properties are not on the mains sewer at all.
That is why we ask more questions on a Cobham call than most. Where the house is, how far it sits from the road, whether there is a treatment plant or a septic tank, and whether the drain has blocked before. The answers decide which van comes. A thirty-metre run under a Fairmile drive needs the long-reach jetting kit and the camera on the first visit, not the second.
The pipework is a mix: original clay under the older houses, new plastic from the rebuilds, and joints between the two of varying quality. A survey before you buy, build or claim is the cheapest thing you will do on a Cobham house, and when a repair is needed we reline rather than dig, because the gardens here deserve it. We cover Cobham, Oxshott and Stoke d’Abernon at any hour.
We cover all of Cobham (KT11) — from Cobham High Street, Painshill Park, the River Mole and across Oxshott, Esher, Stoke d'Abernon. Being genuinely local means we already know what Cobham's drains are made of, and how fast we can be at your door.More about drains in Cobham →