No-Dig Pipe Repair Solutions
Patch Lining & Relining
Available 24/7 — No call out fee, no hidden charges.
Patch lining and drain relining are innovative no-dig repair techniques that allow us to fix cracked, broken, fractured, or leaking pipes from the inside — without the disruption, cost, and mess of traditional excavation. Using specialist resin-impregnated liners that are cured in place, we can seal defects, reinforce weakened sections, stop root ingress, and restore full structural integrity to your drainage system. It's faster, cleaner, and in the majority of cases significantly cheaper than digging up your driveway, garden, or floor. Once cured, the liner becomes a structurally independent pipe within a pipe — with a design life of 50 years or more.
Why Choose Drains First?
- No-dig repair — minimal disruption to your property, garden, or driveway
- Significantly cheaper than traditional excavation in most cases
- Repairs cracks, fractures, joint failures, and root ingress damage permanently
- Extends the life of your drainage system by decades
- Suitable for pipes from 100mm to 600mm diameter
- Works on clay, concrete, pitch fibre, and plastic pipes
- Completed quickly — often in a single visit
- Backed by a long-term guarantee on all lining works
- CCTV survey before and after to confirm the repair is complete
Patch Lining vs Full Relining — What's the Difference?
There are two main no-dig pipe repair methods, and the right one depends on the nature and extent of the damage identified during a CCTV survey:
Patch Lining
Patch lining is a targeted repair for a specific, localised defect — a single crack, a displaced joint, a section of root ingress, or a small fracture. A short resin-impregnated liner is positioned precisely over the defect, inflated against the pipe wall, and cured in place using UV light or ambient curing. The result is a seamless, watertight repair that seals the defect permanently without affecting the rest of the pipe. Patch lining is ideal when the damage is confined to one or two specific locations.
Full Relining (CIPP — Cured In Place Pipe)
Full relining lines the entire length of a pipe run from one access point to another. A full-length resin-impregnated liner is inserted, inflated to fit the pipe, and cured in place — creating a completely new pipe within the old one. Full relining is the right choice when damage is spread throughout a section of pipe, when there are multiple defects close together, or when the pipe is in generally poor condition. It's also the most cost-effective solution for long runs of deteriorated pipework.
We always carry out a CCTV survey before any lining work to confirm which method is most appropriate and to ensure the pipe is suitable for lining. We'll explain our recommendation clearly and provide a transparent quote before any work begins.
What Problems Can Patch Lining Fix?
Patch lining and relining can resolve a wide range of drainage defects that would otherwise require costly and disruptive excavation:
- Cracks and fractures in clay, concrete, or plastic pipes — caused by ground movement, age, or heavy loads above
- Displaced or open pipe joints — common in older clay drainage systems where joints have moved over time
- Root ingress — tree roots growing into pipes through cracks and joints, causing blockages and structural damage
- Collapsed or deformed pipe sections — where the pipe has partially failed but not completely
- Leaking pipe joints — where effluent is escaping into the surrounding ground (exfiltration)
- Infiltration — where groundwater is entering the drainage system through defects, overloading the system
- Corroded or deteriorated pipe walls — particularly in older pitch fibre pipes which deform over time
Why Choose No-Dig Repair Over Excavation?
Traditional drain repair by excavation involves digging up the ground above the damaged pipe, removing and replacing the affected section, and then reinstating the surface. While sometimes necessary, excavation is disruptive, time-consuming, and expensive — particularly when the pipe runs under a driveway, patio, garden, or inside a building.
Patch lining and relining avoid all of this. There's no digging, no surface reinstatement, and no weeks of disruption. In most cases, the repair is completed in a single day, and the liner is fully cured and ready for use within hours. The finished repair is structurally sound, watertight, and carries a design life of 50 years or more — making it a genuinely long-term solution, not a temporary fix.
For properties with drains running under driveways, patios, landscaped gardens, or internal floors, no-dig repair can save thousands of pounds in reinstatement costs alone — on top of the lower cost of the repair itself.
How It Works
CCTV Survey
We carry out a CCTV survey to identify the exact location and nature of the defect and confirm that lining is the right solution.
Drain Preparation
The drain is cleaned and cleared using high-pressure water jetting to ensure the liner bonds properly to the pipe wall.
Liner Installation
A resin-impregnated liner is inserted into the pipe, positioned precisely over the defect, then inflated and cured in place.
Post-Lining Survey
A final CCTV survey confirms the repair is complete and the pipe is fully sealed and structurally sound.
Frequently Asked Questions
What is patch lining?
Patch lining is a targeted repair technique where a short resin liner is installed over a specific defect — such as a crack, fracture, or joint failure — sealing it from the inside without any digging.
What is the difference between patch lining and full relining?
Patch lining repairs a specific localised defect, while full relining (CIPP) lines the entire length of a pipe run. We'll recommend the most appropriate solution after a CCTV survey.
How long does a patch liner last?
A correctly installed patch liner has a design life of 50 years or more — making it a genuinely long-term solution, not a temporary fix.
Will lining reduce the diameter of my pipe?
The liner is very thin (typically 6–9mm), so the reduction in internal diameter is minimal and has no meaningful impact on flow capacity.
Is patch lining suitable for all pipe types?
Patch lining works on clay, concrete, pitch fibre, and plastic pipes. We'll confirm suitability during the CCTV survey before any work begins.
Is no-dig repair always possible?
In most cases, yes — but not always. If the pipe has completely collapsed, is severely deformed, or access is not possible, excavation may be the only option. We'll always explore no-dig solutions first and only recommend excavation when it's genuinely necessary.
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