London regional pricing

How Much Does a Drain Specialist Cost in Richmond upon Thames?

Updated prices for . Richmond upon Thames prices are typically 48% above the national average.

12 services priced
London region
Updated

Price summary

Richmond upon Thames Price Summary

Service Low Average High
Blocked Drain Clearance £90 £180 £370
CCTV Drain Survey £135 £340 £665
Drain Relining (Per Metre) £105 £150 £220

Prices include labour and materials. VAT may apply. Based on London regional pricing.

Full pricing

All Drain Specialist Prices in Richmond upon Thames

Richmond upon Thames is in Greater London and drain specialist costs here are 48% above the national average. Prices are based on real regional wage data from the Office for National Statistics.

All prices include materials and labour unless stated otherwise. Prices verified 2026

Blocked Drain Clearance

Low

£90

Average

£180

High

£370

30 minutes to 2 hours

More details

Clearing a blocked external drain using drain rods or basic equipment. Includes locating the blockage, rodding through the obstruction and flushing the drain. Does not include jetting.

~92% labour, ~8% materials

What affects the price

  • Severity and location of the blockage
  • Whether it is an internal or external drain
  • Access to the nearest manhole
  • Time of call-out (emergency rates apply out of hours)

CCTV Drain Survey

Low

£135

Average

£340

High

£665

1-3 hours

More details

Inspecting the internal condition of drains using a CCTV camera pushed through the pipe system. Includes video footage, a written report identifying defects and recommendations for repair.

What affects the price

  • Length and complexity of the drainage network
  • Whether a basic or full survey with mapping is required
  • Accessibility of manholes and drain access points
  • Property size (more drains take longer to survey)

Drain Relining (Per Metre)

Low

£105

Average

£150

High

£220

Varies by length

More details

Repairing a cracked or damaged drain pipe without digging it up. A flexible liner coated in resin is pushed through the pipe, inflated, and left to harden, creating a new pipe inside the old one. Much less disruptive than digging. Price per metre.

~55% labour, ~45% materials

What affects the price

  • Pipe diameter (100mm, 150mm, larger pipes cost more)
  • Total length of pipe to be relined
  • Number and severity of defects
  • Whether jetting is needed first to clean the pipe

Drain Excavation and Repair

Low

£740

Average

£1,780

High

£3,705

1-2 days

More details

Excavating to expose a damaged section of drain pipe and replacing it with new pipework. Includes digging, pipe replacement, backfilling and reinstatement of the surface above.

~79% labour, ~21% materials

What affects the price

  • Depth of the drain pipe
  • Length of pipe section to be replaced
  • Surface type above (lawn, paving, concrete, tarmac)
  • Whether shoring or dewatering is needed for deep drains

Drain Jetting

Low

£150

Average

£295

High

£595

1-2 hours

More details

Blasting high-pressure water through drains to clear stubborn blockages, fat buildup, and tree roots. Much more powerful than drain rods — the water jet scours the pipe walls clean.

~95% labour, ~5% materials

What affects the price

  • Severity and type of blockage (fat, roots, debris)
  • Length of drain to be jetted
  • Pipe diameter and accessibility
  • Whether a CCTV survey is needed before or after

Manhole Cover Replacement

Low

£220

Average

£445

High

£890

1-3 hours

More details

Replacing a damaged, rusted or non-compliant manhole cover and frame. Includes breaking out the old frame, bedding the new cover in mortar and sealing. Price per manhole.

~58% labour, ~42% materials

What affects the price

  • Size and load rating of the cover (pedestrian, light vehicle, heavy duty)
  • Whether the frame also needs replacing
  • Surface type (paving, tarmac, recessed tray covers)
  • Depth of the manhole and condition of the brickwork

Soakaway Installation

Low

£740

Average

£1,335

High

£2,670

1-2 days

More details

Installing an underground pit that collects rainwater and lets it soak away into the ground naturally. Includes digging the hole, filling it with drainage crates or gravel, connecting the pipes, and covering it back over.

~64% labour, ~36% materials

What affects the price

  • Size of soakaway required (based on roof or patio area)
  • Soil type and percolation rate (clay soils are slower)
  • Distance from the property and depth of excavation
  • Whether a percolation test is needed beforehand

Drain Mapping

Low

£220

Average

£445

High

£740

2-4 hours

More details

Creating a detailed map of all the drains under and around your property, showing where every pipe runs, how deep it is, and where it connects. Done using cameras and tracing equipment. Often required before building an extension or for planning applications.

What affects the price

  • Size and complexity of the drainage system
  • Number of drain runs and manholes
  • Whether sonar tracing or dye testing is needed
  • Purpose of the mapping (planning, homebuyer, insurance)

Septic Tank Emptying

Low

£220

Average

£335

High

£595

30-60 minutes on site

More details

Emptying a domestic septic tank using a vacuum tanker. Includes pumping out all waste, basic inspection and disposal at a licensed treatment facility. Recommended annually.

What affects the price

  • Tank size (1,000 to 4,000+ litres)
  • Access for the tanker vehicle
  • Distance from the nearest treatment works
  • Whether the tank needs cleaning or de-sludging

Collapsed Drain Repair

Low

£1,185

Average

£2,670

High

£5,185

1-3 days

More details

Excavating and replacing a section of collapsed drain pipe. Includes CCTV survey to locate the collapse, excavation, new pipe installation, backfilling and surface reinstatement.

~82% labour, ~18% materials

What affects the price

  • Depth of the collapsed section
  • Length of pipe requiring replacement
  • Surface type above (garden, driveway, under a building)
  • Whether temporary drainage is needed during works

Root Removal from Drains

Low

£220

Average

£445

High

£890

1-3 hours

More details

Removing tree roots that have grown into your drain pipes, causing blockages. Done using high-pressure water jetting, mechanical cutting tools, or both. Includes a camera inspection before and after to check the pipes are clear.

~95% labour, ~5% materials

What affects the price

  • Severity and extent of root ingress
  • Method used (jetting, mechanical cutting, chemical treatment)
  • Whether the pipe joint needs repairing after root removal
  • Risk of future root ingress (may need relining)

Drain Odour Investigation

Low

£120

Average

£220

High

£445

1-2 hours

More details

Investigating the source of foul drain smells inside or outside a property. Includes smoke testing, dye testing, checking traps and seals, and CCTV if needed. Repair costs are additional.

~93% labour, ~7% materials

What affects the price

  • Number of potential sources to investigate
  • Whether smoke or dye testing is required
  • Complexity of the drainage system
  • Whether a CCTV survey is needed as part of the investigation

Step by step

What's Involved in Hiring a Drain Services

Here is the typical process when you need drainage work done, from diagnosis through to repair.

1

Identify the Drainage Problem

Most drainage issues start with visible signs — slow-draining sinks or baths, gurgling noises from plugholes, foul smells near drains, or standing water around manholes. Before calling a specialist, check whether the problem is with a single fixture (likely an internal blockage you may clear yourself) or multiple fixtures draining slowly (likely an underground drain issue needing professional attention).

2

Get a CCTV Drain Survey

A drain specialist will push a small camera through your pipes to see exactly what is going on. The camera records video footage showing cracks, root ingress, displaced joints, fat buildup or collapsed sections. This survey typically takes one to three hours and costs £90-£450 depending on the size of your drainage network.

3

Receive a Diagnosis and Repair Options

After the survey, you will receive a written report with footage showing any defects found. The specialist will explain what needs fixing and present your options — these might range from a simple jet wash to clear a blockage, through to relining or full excavation for structural damage. A good company will explain the pros and cons of each approach.

4

Repair Work Is Carried Out

The repair method depends on the problem. Blockages are cleared using high-pressure water jetting. Cracked or damaged pipes can often be relined without digging, using a resin liner that hardens inside the old pipe. Severely collapsed drains need excavating and replacing with new pipework. Your specialist will confirm timescales and costs before starting.

5

Testing and Sign-Off

Once repairs are complete, the specialist will run water through the system and carry out a follow-up CCTV check to confirm everything is flowing properly and the repair is sound. You should receive before-and-after footage for your records. Reputable firms offer a guarantee on their work, typically 10 to 25 years on relining.

6

Drainage Reports for Insurance or Home Sales

If the work was needed for a home sale, insurance claim or building regulations, your drain specialist can provide a formal drainage report. Homebuyer drain surveys are increasingly common and can flag issues before exchange of contracts. For insurance claims, the report documents the cause and extent of damage to support your case.

Regional comparison

How Richmond upon Thames Compares

Average cost of blocked drain clearance across regions.

Richmond upon Thames
+48% £180
National Average
baseline £120
London
+24% £150

Local insights

What Affects Drain Specialist Costs in Richmond upon Thames?

Richmond upon Thames's housing stock ranges from Georgian and Victorian terraces to post-war estates and modern new-builds, with a range of property types and ages that can affect the scope and cost of work across the borough. Properties in areas like Islington, Hackney and Brixton vary enormously in age, layout and condition, all of which directly affect drain specialist costs. With a population of null, Richmond upon Thames is one of the more expensive areas for drain specialist work in the UK. Older properties tend to need more preparation work and present access challenges that push prices toward the higher end — for example, cctv drain survey here averages around £340.

London is the most expensive part of the UK for trade work, with labour rates running around 24% above the national average. This reflects the high cost of living, congestion charges, and expensive parking that tradespeople factor into their quotes. In Richmond upon Thames, local demand for drain specialist services varies depending on the mix of residential and commercial properties in the area, and there is no shortage of qualified drain specialist professionals across the capital. With fewer tradespeople based locally, you may find slightly less choice, and it is worth booking ahead for larger jobs. Prices still vary by 30-50% between tradespeople for the same job, making multiple quotes essential.

Several factors affect what you will pay for drain specialist work in Richmond upon Thames. The scope and complexity of the job is the biggest driver — straightforward work in accessible locations will be at the lower end, while anything involving older properties, difficult access, or structural complications will cost more. Material choices also make a significant difference; opting for premium brands or higher-spec products can add 20-40% to the total. As one of the more expensive areas for trade work, Richmond upon Thames residents typically pay around £180 for blocked drain clearance and £1,185 to £5,185 for collapsed drain repair.

When getting quotes in Richmond upon Thames, aim for at least three from different qualified professionals. With fewer tradespeople based locally, you may find slightly less choice, and it is worth booking ahead for larger jobs. Ask each one to visit and assess the work in person rather than quoting over the phone. A good drain specialist will check the existing setup, identify any potential complications, and give you a detailed breakdown of costs. In a area like Richmond upon Thames, there is plenty of choice, so do not settle for the first quote you receive. Be wary of quotes that seem significantly cheaper than others — they may be cutting corners on materials or not including everything in the price. Always check qualifications, insurance and recent reviews before hiring.

Depending on the work involved, you may also need plumber (£75–£295), boiler & gas engineering (£2,965–£6,670), or damp proofing (£370–£1,480) in Richmond upon Thames.

Common questions

Frequently Asked Questions

Common questions about drain specialist costs in Richmond upon Thames.

What is a CCTV drain survey and when do I need one?
A CCTV drain survey involves feeding a camera through your drains to inspect their condition. You might need one if you have recurring blockages, are buying a house, planning an extension, or suspect damage to underground pipes. The survey produces a report and video showing any defects, cracks or root ingress.
Who is responsible for blocked drains — me or the water company?
You are responsible for drains within your property boundary. Shared sewers and drains beyond your boundary are the responsibility of your water company. Since 2011, most shared or lateral drains that serve more than one property have been adopted by water companies. If you are unsure, contact your water company.
Can tree roots really damage my drains?
Yes. Tree roots are one of the most common causes of drain damage in the UK. Roots seek out moisture and can penetrate small cracks in clay or concrete pipes, eventually causing blockages and structural collapse. If you have large trees near your drains, regular CCTV inspections can catch problems early.
What is drain relining and is it better than digging up pipes?
Drain relining (also called no-dig repair) involves inserting a resin-impregnated liner into the damaged pipe and curing it in place to create a new pipe within the old one. It is quicker, less disruptive and often cheaper than excavating and replacing pipes, though it is not suitable for severely collapsed drains.
How do I know if I have a blocked drain?
Common signs include water draining slowly from sinks, baths or showers, gurgling sounds from plugholes, foul smells coming from drains or manholes, and water backing up or overflowing from gullies. If multiple fixtures in your home are draining slowly at the same time, the blockage is likely in your main underground drain rather than in an individual pipe.
How long does a CCTV drain survey take?
A standard domestic CCTV drain survey takes one to three hours depending on how many drain runs your property has. A small terraced house with a simple layout can be done in under an hour, while a larger detached property with multiple drainage connections may take two to three hours. You typically receive the report and footage the same day or within 48 hours.
Can I fix a blocked drain myself?
Simple blockages near a plughole can often be cleared with a plunger, drain snake or boiling water and soda crystals. However, blockages in your main underground drains usually need professional equipment such as drain rods or a high-pressure jetter. Attempting to rod a drain yourself without experience risks pushing the blockage further or damaging the pipe.
Do I need a drainage report to sell my house?
A drainage report is not legally required to sell a house in England and Wales, but buyers and their solicitors increasingly request one as part of due diligence, especially for older properties. A pre-sale CCTV drain survey can flag issues before they become deal-breakers and gives buyers confidence that the drains are in good condition.
How much does an emergency drain call-out cost?
Emergency or out-of-hours drain call-outs typically cost £150-£350, compared to £60-£120 during normal working hours. Evenings, weekends and bank holidays attract premium rates. If the problem is not causing flooding or sewage backup inside your home, it is often worth waiting until the next working day to save on call-out fees.
Will my home insurance cover a blocked or damaged drain?
Most home insurance policies cover sudden damage to underground drains such as a collapse, but not gradual wear and tear or blockages caused by lack of maintenance. You will usually need a CCTV survey report to support your claim. Check your policy wording carefully — some policies include drain cover as an add-on rather than as standard.
How much does a drain specialist cost in Richmond upon Thames in 2026?
Blocked Drain Clearance in Richmond upon Thames typically costs between £90 and £370, with the average being around £180. Prices vary depending on the scope of work, materials used, and the specific requirements of your property.
Are drain specialist prices cheaper in Richmond upon Thames than London?
Richmond upon Thames prices are 48% above the national average, though still comparable to London for blocked drain clearance.
How do I find a good drain specialist in Richmond upon Thames?
Get at least three quotes from different tradespeople, check recent reviews, and ask whether the quote includes VAT and everything you need. A detailed written quote that breaks down all costs is a good sign. Always check qualifications, insurance and recent reviews before hiring.
What affects drain specialist prices in Richmond upon Thames?
The main factors are the scope and complexity of what you need, the options and products chosen, and local market rates. Richmond upon Thames rates are 48% above the national average. Getting multiple quotes is the best way to ensure a fair price.
Do drain specialist prices include materials in Richmond upon Thames?
The prices shown on this page include all typical costs. However, when getting real quotes, always confirm what is and isn't included. Some tradespeople break out costs separately, while others give an all-in price. Ask for a detailed breakdown before agreeing to any work.