Drainage in Southampton

Southampton's bombing-reconstruction heritage means a single property in SO15 or SO18 can have pre-war clay pipe connecting to a post-war concrete inspection chamber and a 1980s PVCu branch added during a kitchen extension – all within the same run. Before any jetting or lining work begins, we deploy a push-rod or crawler CCTV camera to record the full condition of the drain and establish what materials are actually present.

Where blockages or partial collapses are identified, high-pressure water jetting clears the obstruction without disturbing the surrounding build. For structural defects – root ingress, offset joints, or cracked clay sections – we assess whether no-dig CIPP patch or full-length relining is viable, keeping excavation as a last resort and particularly important in the Old Town where any visible pipework alteration on a listed building requires consent before works begin.

In Bitterne and Portswood, mixed-era drainage runs frequently show root infiltration at clay-to-plastic joints. Surface-water drainage in lower-lying parts of SO19 near the Solent waterfront warrants additional gradient checks. No callout fee applies; a fixed price is confirmed after the CCTV survey. See /pricing.