Between the university, the station and the river, Strawberry Hill has plenty of homes being extended and plenty of drains nobody has mapped. A survey before the builders break ground tells you where the run goes, whether it is sound, and whether the new kitchen is about to sit on top of a cracked collar.
A CCTV drain survey is exactly what it sounds like: we put a camera down your drains and watch, in glorious detail, what four decades of plumbing decisions look like from the inside. To be clear, we would do this bit for free. It’s the best television in the trade. Narrating a drain run like a nature documentary (“here we see the fatberg in its natural habitat”) is a professional perk.
What you get is the useful part: a plain-English report of exactly what’s down there, where it is, and what (if anything) actually needs doing. No jargon without translation, no invented “urgent works”. If the drain is healthy, the report says so.
When a survey earns its money:
- Repeat blockages. If the same drain keeps blocking, something structural is causing it: roots, a dropped joint, scale, or a slumped section. The camera finds the cause, so you stop paying to treat the symptom.
- Buying a house in the TW area. Much of the local stock has original clay drains from the Victorian era or the 1930s. A £250 survey before exchange can save you a £3,000+ excavation after. Lenders and insurers increasingly ask for one.
- Landlords and letting agents. A dated survey report is clean evidence of drain condition between tenancies.
What it costs: a standard domestic survey runs £150–£350 depending on how much drain there is to inspect, and homebuyer surveys with a full written report start around £250. Fixed price, agreed before we start. If the survey finds something that needs fixing, the survey fee is credited against repair work we do, so you never pay twice to learn the same fact.
What to do right now in Strawberry Hill
- A survey is a planned visit, not an emergency. If water is actually backing up right now, call us about the blockage first.
- Have a rough idea where your manholes or inspection covers are. If you don't know, that's fine, finding them is part of the job.
- Buying a house? Book the survey before exchange, not after. A collapsed drain is the buyer's problem the moment you own it.
CCTV Drain Survey help, local to Strawberry Hill
Edwardian and 1930s semis on the slope down to the river, where a long run and a shallow fall meet mature street trees.
Strawberry Hill is the leafy stretch of TW1 between Twickenham and Teddington, named for Horace Walpole’s Gothic house and built up, mostly, in the Edwardian and interwar years. From a drainage point of view it has a particular character: decent-sized semis on generous plots, long private drains running from the back of the house to the sewer, and a shallow gradient down towards the Thames that never quite gives the water the push it needs.
That shallow fall is the local culprit. A clay run with a gentle slope lets grease and silt settle on the invert instead of washing through, and over a few years the bore narrows until one Sunday it closes. The street trees finish the job: the limes and cherries that make Waldegrave Road and its neighbours so pleasant above ground have been exploring the pipe joints beneath them for a century.
We also see a lot of extension work here, with new kitchens and side returns built over original runs that nobody surveyed first. If you are about to build, a camera survey costs a fraction of discovering the problem after the slab is poured. We are based in Twickenham, so Strawberry Hill is a few minutes away at any hour, and a long, lazy drain is something we genuinely enjoy sorting out properly.
We cover all of Strawberry Hill (TW1, TW2) — from Strawberry Hill House, St Mary's University, Waldegrave Road and across Twickenham, Teddington, Whitton. Being genuinely local means we already know what Strawberry Hill's drains are made of, and how fast we can be at your door.More about drains in Strawberry Hill →