Common cctv drain surveys problems in Kingston upon Thames
- ✓ Pre-purchase surveys on Edwardian and 1930s semis across Surbiton and Norbiton, where clay drainage now 90-120 years old is approaching the end of its serviceable life
- ✓ Surcharge and back-up diagnosis in town-centre properties near the Hogsmill and Thames confluence, where heavy rainfall exposes capacity limits in older drain runs
- ✓ Root infiltration surveys on the larger detached houses around Coombe, where mature estate gardens put sustained pressure on nearby drain joints
- ✓ Recurring blockage diagnosis in Tolworth and Berrylands terraces, where short-term rodding has failed to resolve an underlying fracture or displaced joint
- ✓ Drain condition reports for modern town-centre apartment developments near Kingston Bridge, verifying shared drainage infrastructure before purchase