Localised Patch Repairs
When pipe damage is isolated to a single point, like a displaced joint, a short crack, or root ingress, full-length lining may be unnecessary. That’s where patch repairs come in. This trenchless technique installs a small, resin-impregnated fibreglass sleeve directly over the defect, curing it in place without excavation or complete pipe replacement.
At HC Environmental, we carry out fast, WRc-compliant patch repairs using inflatable packers. It’s a precise, low-disruption fix ideal for quickly getting assets back online, especially on time-sensitive or access-restricted sites.
More information
- Sites with isolated pipe defects not requiring full-length lining.
- Contractors or developers needing quick, compliant repairs.
- Asset owners managing ongoing drainage performance.
- Projects seeking minimal disruption and a fast return to service.
- Pre-repair CCTV survey and defect analysis.
- Supply and installation of resin-impregnated patch.
- In-pipe curing using inflatable packers.
- Post-repair CCTV validation and reporting.
- WRc-compliant documentation for warranty and insurance purposes.
HC Environmental
Trusted by Industry Professionals
Developers, facilities teams, and civil engineers rely on our patch repair expertise.
Trenchless & Confined Space Ready
Fast, Targeted Repairs
Fast, Targeted Repairs
Rapid mobilisation with single-day completion in most cases — no excavation needed.
