Common cctv drain surveys problems in Wandsworth
- ✓ Pre-purchase surveys on Balham and Earlsfield Victorian terraces, where root infiltration from Tooting Bec Common's tree-lined streets is found in the majority of older drain runs
- ✓ Recurring blockage diagnosis in Tooting, where repeated rodding has failed to resolve faults later traced to root ingress or displaced clay joints
- ✓ River Wandle corridor drainage assessments in properties near its route, where softer ground conditions can accelerate pipe settlement and joint movement
- ✓ Drain mapping for loft and rear extensions on Putney and Southfields Edwardian semis, where the original run needs tracing before building work begins
- ✓ Thames Water boundary disputes on shared Earlsfield and Balham terrace drains, where survey footage settles liability faster than any other form of evidence