Call Us Today! 01704 331179
Professional drainage engineer from Liverpool One Drainage in a service van.
Merseyside & Southport Drainage Specialists

Expert Drainage Services in Liverpool & Southport

From emergency blocked drains and high-pressure jetting to no-dig CIPP relining and certified CCTV surveys, Liverpool One Drainage delivers rapid, mess-free solutions for domestic and commercial properties across Merseyside.

24/7 Rapid Response
Fixed, Honest Pricing
£5M Public Liability
Guaranteed Repairs

Comprehensive Drainage Solutions

Whether you are tackling an overflowing outdoor gully, require non-invasive structural pipe repairs, or need pre-purchase surveys in Liverpool & Southport or Southport, our fully qualified engineers are ready to assist.

High-pressure water jetting in action for drain cleaning and unblocking services in Liverpool and Southport.
Emergency Services

Emergency Drain Unblocking

Fast call-outs for blocked toilets, overflowing gullies, sinks, baths, and main sewers. Our heavy-duty high-pressure jetting units blast away fat, silt, scale, and stubborn debris with ease.

  • Blocked toilets, sinks, baths, and wet rooms
  • External gullies and overflowing inspection chambers
  • High-pressure water jetting (HPWJ)
Drainage engineers performing no-dig drain relining from a manhole on a street
Trenchless Technology

No-Dig Drain Repairs & Relining

Restore cracked, fractured, or root-damaged drains without excavating your driveway or garden. Our CIPP resin lining and patch repairs create a seamless, waterproof pipe within your existing system.

  • Full length CIPP epoxy & polyester relining
  • Targeted structural patch repairs for localized cracks
  • Zero excavation, zero disruption to driveways
A CCTV drain inspection camera inside a manhole, ready to perform a drain survey.
Diagnostic Surveys

CCTV Drain Surveys

Pinpoint the exact cause of recurring blockages, subsidence, or damp. We provide full colour HD video footage, WRc-standard diagnostic reports, and layout schematics for buyers, insurers, and landlords.

  • Home buyer pre-purchase drainage surveys
  • Sonar drain tracing & underground mapping
  • Insurance-approved condition reports
Underground drainage pipes being repaired in an excavated trench with a large blue valve.
Groundworks & Civils

Drain Excavation & Replacement

When pipes are completely collapsed, displaced, or back-pitched, excavation is the definitive solution. Our groundworks team handles everything from single pipe replacements to new chamber builds.

  • Collapsed pipe excavation & relaying
  • Manhole chamber reconstruction & cover replacements
  • Full site reinstatement (tarmac, paving, concrete)
Drainage engineer using a large hose for drain cleaning or maintenance of an outdoor manhole.
Maintenance & Commercial

Drain Cleaning & Grease Traps

Planned preventative maintenance (PPM) for businesses, restaurants, property managers, and domestic estates. Keep drains flowing freely and avoid costly business downtime with scheduled cleanouts.

  • Commercial kitchen grease trap emptying & service
  • Rotary mechanical descaling & uric scale removal
  • Scheduled commercial PPM maintenance agreements
Severely blocked drain pipe filled with tree roots
Drain Protection & Health

Rat Blockers & Root Removal

Rodents use compromised sewer lines to enter properties through toilets and cavity walls. We install marine-grade stainless steel rat flaps and use specialist root-cutting flails to eradicate intrusions.

  • High-grade stainless steel one-way non-return valves
  • Specialist mechanical root cutting & pipe reprofiling
  • Permanent eradication of rodent sewer access
Regional Expertise

Tackling the North West’s Unique Drainage Infrastructure

Liverpool, Southport, and the wider Merseyside area feature a distinct mix of historic Victorian clay sewer lines, combined stormwater networks, and low-lying coastal drainage systems.

Over 150 years of ground settlement, paired with modern impermeable surfaces like paved driveways, places intense strain on older pipe joints. At Liverpool One Drainage, we combine heavy-duty root clearing, precision jetting, and structural CIPP lining to reinforce these historic systems without the expense or disruption of digging up public roads or established gardens.

Victorian Salt-Glaze Pipes

Expert repair of mortar degradation, open joints, and structural fractures.

Coastal & High Water Tables

Solutions for sandy subsoils, silt accumulation, and ingress in Southport.

Drainage engineers' van and equipment at an open manhole on a road, performing outdoor drain unblocking or repair.
Need rapid emergency assistance in Liverpool or Southport? 01704 331179

Our Transparent 4-Step Process

From the moment you contact us to project completion, we keep you informed every step of the way.

1

Initial Call & Advice

Speak directly with an experienced drainage engineer. We diagnose your issue over the phone and provide a clear, upfront quote.

2

Rapid On-Site Arrival

Our fully equipped vans arrive swiftly with industrial water jetting equipment, electromechanical tools, and CCTV camera units.

3

Precision Resolution

We clear blockages, remove tree roots, or install cured-in-place patch linings with clean, methodical workmanship.

4

Flow Test & Guarantee

We verify system performance with camera verification or water flow testing, ensuring lasting protection and complete peace of mind.

Service Areas Across Liverpool & Southport

We operate across Merseyside and West Lancashire with dedicated teams serving:

Liverpool City Centre Southport & Birkdale Formby & Ainsdale Crosby & Bootle Aigburth & Allerton Maghull & Ormskirk Kirkby & Knowsley Wirral & St Helens

Unsure if your property falls within our core coverage area? Give our team a quick call on 01704 331179 and we will confirm engineer availability.

Need Fast Drainage Assistance?

Speak directly with a specialist at Liverpool One Drainage. We offer no-obligation quotes, free advice, and guaranteed solutions for all residential and commercial drainage issues.