Cured-In-Place-Pipe-known-as-Drain-lining

Expert drain lining and relining services using advanced ‘no-dig’ trenchless technology.

Drain Lining and Relining Services

We restore damaged drainage pipework quickly and affordably for homes and businesses across London, Hertfordshire, Bedfordshire, and the entire South East. Avoid costly, disruptive excavation with a guaranteed, long-term solution.

What is Drain Lining and Relining? The No-Dig Solution

Drain lining, often called drain relining or Cured-In-Place-Pipe (CIPP), is a revolutionary method for repairing damaged pipes without any digging. Instead of excavating your property, we create a brand new, structural pipe directly inside the old one.

This powerful relining technique completely seals cracks, fractures, and holes, stops leaks, and creates a formidable, joint-free barrier against tree root intrusion. By choosing a trenchless repair, you avoid the immense cost, mess, and stress of traditional dig-and-replace methods, making it the preferred modern solution.

If you’ve been told that a major excavation is your only option, contact our specialists. We can provide a second opinion using our state-of-the-art drain lining technology.

Key Benefits of Drain Lining & Pipe Relining

Choosing trenchless pipe relining for your property in London or the surrounding areas offers significant advantages over traditional repairs.

  • No Disruptive Excavation: Your garden, driveway, and business operations remain undisturbed. The entire lining process is managed through existing manholes or access points.

  • Significant Cost Savings: By eliminating digging, backfilling, and surface reinstatement, the cost of drain relining is substantially lower than excavation.

  • Fast and Efficient Service: Most residential drain lining projects are completed within a single day, minimising downtime and getting your system back to normal faster.

  • A 50+ Year Structural Repair: A CIPP liner is a robust, rigid, and structural new pipe. It’s a permanent relining solution with a design life of over 50 years.

  • Stops Leaks & Root Ingress Permanently: The seamless finish provides an impenetrable barrier to roots and seals all leaks, protecting your property’s foundations.

  • Improves Drainage Flow: The new, smooth pipe surface created by the lining process can actually improve flow capacity and prevent future snags.

Get A Free Quote

CALL FOR YOUR DRAIN LINING & RELINING SERVICES: 0800 612 8038

Water Authority Areas Our Engineers Carry Out Drain Lining Repairs

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Our Proven Drain Lining and Relining Process

A flawless finish requires a meticulous process. Our specialist technicians ensure every drain relining installation meets the highest industry standards.

Step 1: Camera Inspection & High-Pressure Cleaning

The process always starts with a CCTV drain survey to diagnose the problem and confirm the pipe is suitable for lining. The drain is then cleaned with high-pressure jets and, if needed, robotic cutters to prepare the surface.

Step 2: Liner Preparation & Resin Impregnation

A high-quality felt or fibreglass liner is cut to size. It is then carefully impregnated with a specialised epoxy resin, ensuring complete saturation for a perfect relining bond.

Step 3: Liner Inversion & Installation

The saturated liner is fed into the damaged pipe using an inversion drum and controlled air pressure. This allows the liner to navigate bends smoothly and fit snugly against the host pipe’s walls.

Step 4: Curing The New Pipe

The liner is inflated and the resin is cured using either ambient temperatures, hot water, or advanced UV light. This hardens the relining material into a solid, structural new pipe.

Step 5: Final Inspection and Handover

Branch connections are reopened using robotic cutters, and a final camera inspection is performed to inspect the finished lining. We provide you with this footage as proof of a job well done.

Problems Solved by Drain Lining and Relining

CIPP technology is a versatile solution for a wide range of common drainage problems.

  • Tree Root Intrusion: The tough, jointless finish of a relined pipe makes it impossible for roots to penetrate, offering a permanent solution.

  • Cracks, Fractures & Leaks: A lined pipe seals all defects, preventing water from escaping and damaging the surrounding ground (exfiltration) and stopping groundwater from entering the system (infiltration).

  • Displaced & Open Joints: Drain lining creates a smooth, continuous pipe that eliminates the lips and gaps on old joints which cause waste to snag and build up.

  • Structural Weakness: The finished relined pipe is an independent, corrosion-proof structure that restores and enhances the integrity of your drainage system for decades.
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Why Choose Drain 247 for Lining & Relining in London & The South East?

  • Dedicated Lining and Relining Specialists: Our teams are highly trained experts focused exclusively on CIPP technology.
  • Premium, Certified Materials: We only use the highest quality resins and liners to guarantee a durable, long-lasting repair.
  • A Transparent, Hassle-Free Process: From the initial quote to the final video evidence, we ensure you are informed and confident.
  • Iron-Clad Guarantee: We provide a long-term guarantee on all drain lining and relining work, protecting your investment.

Use Our Online Booking Form Below To Get A Free Quote

Frequently Asked Questions About Pipe Lining & Relining

What’s the difference between drain lining and drain relining?

There is no difference. Drain lining, drain relining, and CIPP all refer to the same trenchless process of creating a new pipe inside an old one. The terms are used interchangeably in the industry.

Will drain lining reduce my pipe’s diameter?

The liner is very thin. Any minimal reduction in diameter is more than compensated for by the much smoother surface, which often improves flow capacity.

Is drain relining cheaper than excavation?

Yes, in almost every case. When you factor in the total cost of digging, labour, and full reinstatement of surfaces like driveways or patios, relining is the more cost-effective choice.

How long does a drain lining installation last?

Our CIPP installations have a design life of 50 years or more, making it a permanent structural repair.

How do I know if my drain can be lined?

A drain inspection is required to assess the pipe. Lining is suitable for most defects but cannot fix a completely collapsed drain. Our engineers in London and Hertfordshire can provide an expert, honest assessment.

Your trust is important to us!

We’re thrilled to have earned the praise of so many of our customers. With a wealth of five-star reviews on Google, Trustpilot, and Reviews.io, you can see for yourself why we come so highly recommended.

We look forward to providing you with the same great experience.

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