Drainage Services Putney
Blocked drain clearance, CCTV surveys and no-dig relining for Putney homes, from engineers who know Putney buildings.
Local knowledge
Putney housing, from a drainage engineer's side
Putney is characterised by substantial Victorian and Edwardian family homes, many with later rear extensions, and numerous low-rise mansion blocks. The drainage infrastructure is predominantly original clay, with later sections of cast iron and plastic creating material transition points that are vulnerable to failure. The high water table near the Thames can exacerbate drain collapse and infiltration issues.
Engineer's note
Our procedural documentation for material transition defects is particularly valued by structural surveyors working on period properties in Putney.
Covered in Putney
- 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
What fails here
Common drainage problems in Putney
01
Material Transition Joint Failure
Many drainage systems have been partially renewed, creating junctions between original clay, cast iron, and modern plastic pipes. These material transitions are prone to misalignment and joint failure, a defect our CCTV surveys classify and document for repair specification.
02
Extension Drainage Overload
Later kitchen and bathroom extensions often connect additional fixtures to original Victorian drain runs not sized for the increased flow. This leads to chronic surcharging, documented via flow monitoring integrated with our CCTV inspections.
03
Mansion Block Stack Blockages
Multi-occupancy mansion blocks rely on vertical soil stacks that accumulate debris and scale over decades. CCTV drop-camera surveys of these stacks identify precise blockage locations and defect grades essential for managing agent repair programs.
04
Pre-Purchase Drainage Surveys
The high value of period properties drives demand for comprehensive pre-purchase drainage surveys. Our reports provide the defect classification and photographic evidence required for negotiation and post-completion repair planning.
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.
Drainage in Putney — FAQs
How quickly can you attend a blocked drain in Putney?
Same-day appointments are usually available in Putney and across Wandsworth, and next-day almost always. If a drain is actively backing up, say so when you book — active blockages are prioritised.
What does drain clearance cost in Putney?
A fixed price agreed at booking, before any work starts — see our pricing page for the current service × time-band matrix. Repairs beyond a standard clearance are quoted separately once the cause is confirmed.
Do you know Putney properties?
Yes — Putney is characterised by substantial Victorian and Edwardian family homes, many with later rear extensions, and numerous low-rise mansion blocks. The drainage infrastructure is predominantly original clay, with later sections of cast iron and plastic creating material transition points that are vulnerable to failure. The high water table near the Thames can exacerbate drain collapse and infiltration issues.
Can you provide a CCTV report for my insurer or conveyancer?
Every Putney visit can produce dated CCTV footage and a written defect report, formatted for loss adjusters and conveyancers, typically within 48 hours.
Nearby in Wandsworth
Read before you book
Drainage guides
How to Choose a Drainage Company in London: A Technical Guide
Selecting a London drainage contractor requires evaluating their diagnostic approach. This guide focuses on technical credibility, CCTV survey processes, and evidence-based reporting.
ReadThe Real Cost of Cheap Drain Unblocking in London: A Technical Assessment
A cheap, one-off drain unblocking often masks deeper problems, leading to repeat callouts and higher long-term costs. We explain why a diagnostic CCTV survey is the only cost-effective starting point.
ReadNo Clear, No Charge: Our Diagnostic Approach to Drain Clearance Explained
Our 'No Clear, No Charge' policy means you only pay for a successful drain clearance, verified by our diagnostic CCTV survey. It's a commitment to transparency and results-based service.
ReadWhere we work
Putney & Wandsworth
Map data © OpenStreetMap contributors.
Drain trouble in Putney?
Tell us the symptoms and your postcode. Fixed price agreed before we start, no surprises on the day.
Book a drainage visit