CCTV Survey in Canterbury
Most properties in Canterbury (CT1-CT4) are on a separate sewer system, and with 32% built before 1920, many have Victorian clay drains and lead-solder pipework vulnerable to collapse and root ingress. A CCTV drain survey shows exactly what's happening underground — essential before buying a period property, or diagnosing recurring blockages caused by old pipework.
A CCTV drain survey in Canterbury (CT1-CT4) is an HD video inspection of foul and surface drains. It identifies blockages, root damage, misconnections, and structural failures — common in pre-1920 properties with salt-glazed clay pipes. Reports are accepted by mortgage lenders and insurers. Essential before purchase or diagnosing persistent blockages.
Drainage in Canterbury — what local engineers know
Canterbury is in a High flood-risk zone with the River Medway, River Stour and River Darent creating sewer backflow risks for ground and basement properties. Environment Agency — Kent manages the area, and Southern Water oversees the separate sewer system. Misconnections are a known issue in Canterbury's network — washing machines or downpipes illegally plumbed into surface water drains trigger enforcement action from Canterbury Council. With 32% of properties built before 1920, salt-glazed clay drains and lead-solder pipework are common, leading to root ingress and joint collapse. CCTV inspection identifies these issues before they become emergencies.
- Hard water supply causes limescale accumulation in boilers, radiators and soil pipe joints — powerflush and descaling demand is high across Canterbury
- Separate sewer system across most of Canterbury: misconnections (e.g. washing machines plumbed into surface water drains) are a known local issue and can result in environmental enforcement action
- High flood risk in Canterbury: basement and ground-floor properties near watercourses are vulnerable to sewer backflow — non-return valve installation is strongly recommended
- Coastal salt-laden air in Canterbury accelerates corrosion of external soil stacks, pipe brackets and galvanised fittings on exposed elevations
- With 32% of properties built before 1920, salt-glazed clay drainage and lead-solder copper pipework are common — pipe collapse, root ingress and joint failure are recurring call-out drivers.
What happens when you call us in Canterbury
- 1 Immediate dispatch. We find the nearest available engineer covering CT1/CT2 and confirm the ETA before the call ends.
- 2 On-site diagnosis — no guessing. The engineer inspects using our high-definition camera system and quotes a fixed price before work starts.
- 3 Job complete, report issued. You receive a written completion report. All work is guaranteed — same fault returns within the guarantee period, we come back free.
Who's responsible for drains in Canterbury?
In Canterbury, responsibility for a blocked or damaged drain depends on where the fault sits. As a homeowner you are responsible for the drains within your property boundary that serve only your home. Since the 2011 private sewer transfer, Southern Water is responsible for shared sewers and lateral drains beyond your boundary — even where they run under private land. Road gullies and highway drainage are maintained by Canterbury.
This matters because it determines who pays. If our engineer's CCTV inspection shows the fault is in a shared sewer, we'll tell you — and you can report it to Southern Water rather than paying for the repair yourself. The separate sewer layout that dominates Canterbury affects where these boundaries typically fall, and our local engineers know the CT1, CT2, CT3 networks well enough to identify ownership quickly.
CCTV Survey prices in Canterbury
Every Canterbury job is quoted as a fixed price before work starts — what we quote is what you pay, with no call-out fee for providing the quote. The final price depends on access (an external inspection chamber is quicker than internal-only access), the pipe material and condition , and how established the blockage or fault is. Request your free quote and we'll confirm the price and your engineer's ETA in the callback.