Drainage Services Croydon
Blocked drain clearance, CCTV surveys and no-dig relining across Croydon, Purley, Norbury, Thornton Heath and Coulsdon.
Fixed price agreed first
You know the cost before we start work.
All of Croydon
Same-day and next-day cover across the whole borough.
CCTV survey reports
Dated footage and written reports for insurers and buyers.
Fully equipped vans
Jetting, CCTV and relining kit on every visit.
Local knowledge
How Croydon drains fail
Croydon housing is dominated by Victorian terraces, 1930s semis and high-rise conversions in the centre. The prevalence of Victorian terraces and 1930s semis suggests many properties in Croydon may have older clay drainage systems, which can be prone to root ingress from mature trees and joint failure.
Knowing the local building stock matters: it tells us what pipe material and depth to expect, and which method will clear or diagnose the problem fastest — before we arrive.
Covered in Croydon
- Blocked and slow-running drains
- CCTV surveys for house purchase and insurance
- No-dig relining of damaged pipes
- Root ingress and root cutting
- Manhole and inspection chamber repair
- Emergency drain call-outs
Three methods, one visit
High-pressure jetting
Blasts grease, silt and root growth from pipe walls without digging.
CCTV survey
A camera on rods or a crawler unit records the pipe condition end to end.
No-dig relining
A resin liner is cured inside the damaged pipe instead of excavating it.
Common drainage problems in Croydon
Root Ingress in Older Clay Drains
Many Victorian terraces and 1930s semis in Croydon have original clay drainage pipes. These older systems often have loose joints, which are vulnerable to intrusion from the roots of mature trees commonly found in these older neighbourhoods. This root growth can completely block or fracture the pipe, leading to slow drainage and backups.
Joint Failure in Ageing Systems
The clay pipes installed decades ago rely on simple spigot-and-socket joints sealed with mortar or tar. Over time, ground movement and thermal cycling can cause these seals to crack and fail. This allows soil and groundwater to infiltrate the system, increasing the load on sewers and risking subsidence around the pipe run.
Partial Collapse from Ground Movement
Older, brittle clay drains are susceptible to cracking or partial collapse due to settlement and ground heave. This is a particular concern in areas with clay soils, where seasonal moisture changes can shift the ground. A partial collapse often creates a 'catch point' for debris, leading to recurrent blockages that worsen over time.
Fatberg Formation in Converted Properties
High-rise conversions and densely populated terraces in central Croydon can contribute to fatberg formation in shared drainage stacks and lateral sewers. The combination of cooking fats, wipes, and other non-flushable items congeals within older pipes, creating severe blockages that are difficult to clear with conventional rodding.
What we do
Drainage services in Croydon
Drain Clearance
Trenchless Drain Clearance
Jetting
Trenchless Drain Jetting
CCTV Survey
Trenchless Drain Diagnosis
Drain Relining
Trenchless Drain Repair
Root Cutting
No-Dig Root Removal
Manhole Repair
No-Dig Manhole Repair
Blocked Toilets
Trenchless Toilet Clearance
Emergency Call-Out
Trenchless Emergency Response
Drain Repair
Trenchless Drain Repair
Areas we cover in Croydon
Where we work
Croydon coverage map
Map data © OpenStreetMap contributors.
How to Choose a Drainage Company in London: A No-Dig Specialist's Guide
Choosing a London drainage contractor requires focusing on no-dig specialists who use CIPP relining to fix pipes without excavation, ensuring a fast and clean repair.
Drainage in Croydon — FAQs
How quickly can you attend a blocked drain in Croydon?
Same-day appointments are usually available in Croydon, and next-day almost always. If a drain is actively backing up, tell us when you book — active blockages are prioritised.
Do you charge if the job takes longer than expected?
No hidden extras. Every visit in Croydon is quoted before we start, and the price is agreed for the job, not billed by the hour after the fact.
Can you provide a CCTV survey report for a house purchase or insurer?
Yes — dated CCTV survey footage and a written defect report are available for every Croydon visit, formatted for conveyancers and loss adjusters.
Which parts of Croydon do you cover?
All of it — including Croydon, Purley, Norbury, Thornton Heath, Coulsdon. We cover every London borough, so coverage never depends on which side of a postcode line you live.
Read before you book
Drainage guides
How to Choose a Drainage Company in London: A No-Dig Specialist's Guide
Choosing a London drainage contractor requires focusing on no-dig specialists who use CIPP relining to fix pipes without excavation, ensuring a fast and clean repair.
ReadCheap Drain Unblocking in London: The Real Cost Explained
We examine what 'cheap' drain unblocking truly means for London properties, highlighting why avoiding excavation with our methods often provides greater long-term value.
ReadNo Clear, No Charge Drain Clearance Explained: Our Trenchless Guarantee
We explain our 'No Clear, No Charge' guarantee for drain blockages, detailing our trenchless approach that ensures you only pay if we successfully resolve the issue with minimal disruption.
ReadCCTV Drain Surveys for Insurance Claims: A Step-by-Step Guide
Using precise CCTV drain surveys, we provide the documented evidence insurers need to validate your drainage claim, all without disruptive excavation.
ReadRecognising the Signs of a Blocked Drain at Home: A No-Dig Guide
Early detection of a blocked drain can save you from major property damage. We explain the common warning signs and how trenchless repair methods provide a swift, clean solution.
ReadHow Drain Clearance Works: The Methods Explained
We explain how modern drain clearance works, focusing on non-invasive methods like high-pressure jetting and CCTV surveys that avoid the need for disruptive excavation.
ReadDrainage services across London
Drain trouble in Croydon?
Tell us the symptoms and your postcode. Fixed price agreed before we start, no surprises on the day.
Book a drainage visit