Discover how cured-in-place pipe (CIPP) lining restores damaged drains without digging—ideal for commercial and council sites needing fast, long-lasting solutions.
What Is CIPP Drain Lining?
CIPP (Cured-in-Place Pipe) drain lining is a trenchless drain repair method that restores damaged pipes from the inside—no digging required. Trusted across commercial, council, and industrial sites, it’s a fast, non-disruptive alternative to excavation-based pipe replacement.
What Does CIPP Mean in Drainage?
CIPP stands for Cured-in-Place Pipe. This method involves inserting a resin-impregnated liner into an existing drain or sewer. Once cured—using UV light or steam—it forms a seamless, load-bearing pipe inside the host pipe.
As part of our wider commercial drainage services, CIPP lining reduces disruption, costs, and environmental impact.
How Does the CIPP Lining Process Work?
- Inspection: We start with a CCTV drain survey to assess internal pipe damage.
- Cleaning: Pipes are pressure-cleaned using jet vac systems to ensure the surface is ready.
- Liner Insertion: The flexible liner is inserted into the pipe and inflated into place.
- Curing: UV light or steam cures the liner, forming a rigid, jointless pipe.
- Verification: A follow-up camera survey confirms the repair’s success.
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What Types of Pipes Can Be Relined with CIPP?
CIPP is suitable for:
- Clay, concrete, PVC, and cast iron drains
- Pipes between 75mm and 300mm in diameter
- Commercial and local authority infrastructure
It’s ideal for pipes under roads, buildings, or sensitive landscaped areas where digging is not an option.
Advantages of CIPP Over Traditional Excavation
- No surface disruption or reinstatement costs
- Faster turnaround (often same-day completion)
- Lower long-term maintenance costs
- Extended pipe life (30–50 years)
Many property managers choose this method as part of their long-term infrastructure management strategy.
Is CIPP Lining Right for Your Site?
If your site experiences frequent blockages, visible ground movement, or CCTV-confirmed fractures, CIPP may be the ideal solution. We begin with a drain camera inspection to assess feasibility.
How CIPP Differs from UV Drain Lining
While CIPP refers to the general “pipe within a pipe” method, UV drain lining is a specialised type that uses ultraviolet light for rapid curing and improved durability. We offer both based on your pipe’s needs and site conditions.
Book a CCTV Survey or CIPP Consultation
Want to know if CIPP is right for your property? Let our experienced drainage engineers evaluate your system and recommend the best option.
Contact us now or call 01268 512273 for fast response and expert advice.
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