Collapsed pipework
Removal and replacement of failed sewer or drainage sections.
Sewer excavation & repairs
Permanent repairs for damaged and collapsed drainage.
Targeted excavation and replacement of failed sewer and drainage sections, planned from CCTV findings, access conditions and the surrounding construction.
Evidence before excavation
Access the defect—not more of the property than necessary.
SPCG plans excavation around the known defect location, pipe depth, access, nearby services and reinstatement requirements. Where the line can be inspected, CCTV findings help define the repair area before ground is opened.
Tree-root damage
Repairing compromised joints and pipework affected by root intrusion.
Defective connections
Renewing unsuitable fittings, transitions and poorly completed repairs.
Coordinated reinstatement
Planning access and making-good requirements with the customer or builder.
Repair sequence
Controlled work from diagnosis to testing.
Confirm
Review CCTV, locate the defect and clarify access and responsibilities.
Expose
Excavate carefully around the affected pipe and nearby services.
Repair
Remove defective material and install compliant replacement drainage.
Test
Confirm flow and condition before backfilling and agreed reinstatement.
Typical projects
Suitable for localised and complex drainage failures.
Collapsed sewer branchesBroken terracotta drainageTree-root affected jointsExternal sewer connectionsConcrete and paved access areasBathroom or laundry drainage renewalUnknown historic repairsPost-blockage permanent works