Specialist Trenchless Patch Lining
Across Alloa & Clackmannanshire
Fix cracked and leaking pipes without excavation. Professional no-dig drain repairs by CB Drainage.

The process is precise and efficient. First, we use high-pressure water jetting to clean the internal surface of the pipe, ensuring the area is free from debris or scale. We then inspect the pipe using CCTV equipment to pinpoint the exact location and extent of the structural defect. A patch liner—typically a glass-fibre mat impregnated with a specialised structural resin—is inserted into the drain using a flexible packer. Once positioned, we inflate the packer to press the liner against the pipe wall. The resin cures within the pipe to form a smooth, seamless, and incredibly strong new section, effectively sealing the defect permanently.

Opting for trenchless repair offers several advantages over traditional replacement methods. It is significantly faster, often completed in a fraction of the time, which helps keep your household or business operations running smoothly. Because there is no need for deep excavations, you save on the expensive costs of reinstating landscaping, block paving, or driveways. Furthermore, the cured-in-place liner is resistant to root ingress and corrosion, offering a long-term solution that improves flow rates and protects the structural integrity of your drainage network for years to come.

At CB Drainage, all work is carried out in strict accordance with industry standards. As a WJA-accredited contractor, I adhere to the highest safety protocols for high-pressure water jetting and equipment handling. I maintain full awareness of SEPA requirements regarding effluent management and environmental protection, ensuring that no pollutants are introduced to the water table during repairs. Whether dealing with private systems or managing connections near the public sewer network, I ensure that all work is conducted with the appropriate professional diligence, giving you complete peace of mind.

If you are concerned about a leaking pipe or have received a report following a CCTV survey that suggests structural damage, it is important to act before the situation worsens. I provide professional, transparent advice to homeowners, letting agents, and commercial clients throughout Clackmannanshire, Stirling, and the wider 45-mile radius. By addressing minor cracks today, you prevent future collapses and more costly emergency repairs tomorrow. To discuss your options or book a site assessment, get in touch with your local drainage expert today. Call me directly on 07393 355531.