Relining and Patch Repairs

About Our Relining and Patch Repairs

When a drainage system requires repairs but excavation isn’t necessary, London Drainage Services (LDS) offers efficient, no-dig solutions through relining and patch repairs. These methods allow our engineers to repair damaged sections of pipework without disrupting your property, addressing fractures, partial collapses, leaking joints, and root intrusion.

Relining involves installing a durable lining that bonds to the inside of the existing pipe, creating a “pipe within a pipe” to restore structural integrity and support water flow. For targeted repairs, patch lining provides a quick and effective fix. Our team can reline pipes from 100mm up to 1.5-metre culverts, or use patch liners for pipes with diameters as small as 60mm. Each solution is tailored to the specific needs of your drainage system, providing a fast and reliable fix without excavation.

Relining and Patch Repairs

Benefits of Our Relining and Patch Repairs

LDS offers no-dig solutions that restore your drainage system efficiently. Here’s why our service is the best choice.

Non-Invasive Repairs

No excavation required, preserving your property.

Long-Lasting Solutions

Durable linings that restore structural integrity.

Wide Application Range

Suitable for pipes of various sizes and conditions.

Quick Response

Fast, effective repairs for emergency situations.
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Relining and Patch Repairs

How Our Relining and Patch Repairs Services Work

Our relining and patch repair services provide a seamless solution to restore and strengthen your drainage installation. The process begins with a detailed CCTV survey, allowing us to identify damaged or compromised sections within your drainage system. This inspection gives us a clear view of the cracks, leaks, or areas requiring reinforcement, ensuring precise and targeted repairs.

Once the issues are located, we proceed with either a full-length liner or a smaller patch, depending on the extent of the damage. Using a resin-based liner, we insert it into the affected section, where it expands and adheres to the pipe’s interior. This liner then hardens, creating a smooth, durable layer that effectively seals any leaks and prevents further deterioration. For smaller areas, our patch repair technique focuses specifically on isolated damage, offering a quick, efficient fix without needing extensive work.

This no-dig method means minimal disruption, preserving your property while maintaining the efficiency of your drainage installation. After the repair, we conduct a final CCTV inspection to ensure everything is sealed and secure. Our relining and patch repairs are an economical choice to reinforce your drainage system, providing long-lasting results without the mess of traditional methods.

Relining and Patch Repairs

Our Work

Relining and Patch Repairs

Relining and Patch Repairs – Frequently Asked Questions

What are relining and patch repairs, and when are they used?
Relining and patch repairs are no-dig methods for fixing damaged pipes, used to address fractures, collapses, and root intrusion without the need for excavation.
How does the relining process work?
A lining material is inserted and bonds to the inside of the pipe, creating a new pipe within the old one, which restores strength and supports water flow.
What sizes of pipes can LDS reline?
We can reline pipes with diameters from 100mm up to 1.5-metre culverts, and for targeted repairs, patch liners can be used on pipes as small as 60mm in diameter.
How does LDS determine if relining or patch repair is suitable?
Our engineers assess each situation using CCTV inspections to determine the best repair solution, ensuring a tailored approach for each issue.
Are relining and patch repairs as durable as traditional repairs?
Yes, these methods provide long-lasting durability and restore the pipe’s structural integrity, ensuring effective performance and flow.
Can LDS handle emergency relining repairs?
Absolutely. We offer quick-response relining and patch repairs to resolve urgent issues and restore your drainage system efficiently.
Relining and Patch Repairs – Frequently Asked Questions
Client Reviews

What Our Clients Say About Us

We’re proud of our service and the installations we work on. Here you can see, in their own words, what our clients think:
We're rated
by 48 Google Reviews
London drainage services are an integral part of our organisation in delivering whole drainage systems fully functional and defect free to our clients. London drainage services are reliable, efficient and competitive and have delivered projects from…
Henry Vaughan
ROL Construction
I have used London Drainage Services for over ten years and have always found them reliable, responsive and competitively priced. They are flexible and quickly adjust to any site requirement with well trained, expert workforce.
Ben Read
BTR Building Services
Efficiency 10 out of 10, Quality of Work 10 out of 10 and Customer Service. I cannot speak highly enough of a contractor who I have given emergency repairs and standard to day with different SLA…
Nicholas Asamoah
Property Management Officer, Notting Hill Genesis
We have used London Drainage Services on a wide range of projects over the last 5 years. Their work has always been completed to an exceptionally high standard. Their approach is professional, pragmatic and honest. They…
Lian Blencowe
Managing Director, Ceomplas
Having worked with several drainage companies in the past I can certainly attest that LDS are the most reliable and customer focussed contractor I have experienced. Their teams are well presented and you can always rely…
Alex Walters
Group Head of Facilities, The Office Group
“Whenever we need assistance with our drainage designs we always enlist the services of LDS, as the owner in particular has been designing Public Health Services for over 30 years, and as well as the technical…
Michael Pritchard
Integrated Design Associates
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