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A person points at the inside of a clogged, mud-covered pipe filled with compacted debris. The person is standing on a dirt-stained surface with other dirty pipes and their muddy boots visible nearby.

Pitched Fibre Works from a Trusted Local Drainage Company

Southern Drainage & Water Ltd specialises in pitched fibre repairs, providing reliable, cost-effective solutions for homes and businesses across Southampton, Bournemouth, Guildford, Crawley, Woking, and their surrounds. If you’ve got an ageing drainage system and you’re concerned about squashed or collapsed pipes, we’re the drainage company to call. We use a range of proven techniques—including re-rounding, no-dig drain repair, and patch lining—to get your drains flowing like new with minimal disruption.

A person in a bright orange "Southern Drainage & Water" jacket operates a cable winch next to bins and brick walls in a narrow outdoor alleyway with sunlight and nearby greenery.
A person wearing a blue glove holds a complex, metallic mechanical tool with moving parts, placed on a weathered metal surface outdoors near gravel and bricks.

How We Carry Out Pitched Fibre Repairs

Every job begins with a thorough CCTV drain survey, allowing us to assess the condition of the pipe and choose the most suitable technique. From there, our team can employ a number of cutting-edge solutions.

Common Repair Methods:

  • Re-rounding: This is the go-to method for squashed or oval-shaped pipes. Using a winch and spiral head, we force the pipe back into a circular shape.
  • No-dig Drain Repair: We often combine re-rounding with trenchless lining systems to avoid digging up your driveway or garden.
  • Patch Lining: If damage is isolated to a small section, we use resin-impregnated patches to seal cracks or minor deformations.
  • CIPP Lining (Cured-In-Place Pipe): A pre-shaped liner is inserted and cured inside the drain to restore structure and improve flow.
  • Brawoliner: This flexible, pressure-resistant liner is ideal for bends and junctions.

In some cases, the pitched fibre may be too degraded for internal repair. In those instances, we offer careful excavation and full pipe replacement using modern materials such as uPVC or vitrified clay.

FAQ: Pitched Fibre Repairs

How do I know if I have pitched fibre pipes?

They’re common in properties built between 1950 and 1975. A CCTV drain survey can confirm the type of pipework beneath your property.

Are pitched fibre drains dangerous?

They’re not inherently dangerous, but they are prone to deformation, collapse, and blockage as they age.

Can pitched fibre drains be replaced?

Yes. While pitched fibre repairs are effective in many cases, we can also excavate and replace severely damaged sections if needed.

Is high-pressure jetting safe on pitched fibre?

It can be used, but with caution. We assess whether the pipe can withstand jetting before use.

Will you need to dig up my garden?

Not usually. We specialise in no-dig drain repair and only excavate when absolutely necessary.

Close-up of a paved surface showing two different patterns: large rectangular gray tiles on the left and small square cobblestones on the right, separated by a metal drainage grate running vertically.

Contact Us for Pitched Fibre Repairs

If you need pitched fibre repairs in or around Southampton, Bournemouth, Guildford, Crawley, or Woking, Southern Drainage & Water Ltd is the drainage company to trust. From re-rounding and patch lining to complete no-dig drain repair solutions, our team delivers expert service with minimal disruption. Call today on 08001 448480 to book a survey or emergency visit from the South’s reliable drainage specialists.