Our Drainage Services

Many Swansea properties, from the terraces of Uplands and St Thomas to the streets around Townhill, still run on older clay or cast-iron drainage, and it's this ageing pipework that causes most of the repair work we do in the city, alongside newer systems out at the SA1 Waterfront. The coastal and estuary towns around the bay bring their own issues: Mumbles and the Gower shoreline, Llanelli on the Loughor estuary, and Gorseinon near the same estuary all sit close to tidal water, so drains there are more prone to backing up in heavy rain. Further along the M4 corridor, Port Talbot and Neath's older town-centre terraces have similar clay pipework to Swansea's own. We carry CCTV survey cameras, high-pressure jetting equipment, and drain rods on every van, so most jobs on this list get diagnosed and cleared in a single visit. Where a pipe has genuinely failed, trenchless relining fixes it without digging up a garden or driveway. Every engineer is fully insured, quotes are fixed before we start, and there's no call-out fee whether you're in Swansea itself or out toward Neath, Port Talbot, Llanelli, Mumbles, Gorseinon, Pontardawe, Ammanford, or Clydach. Below is what we're called out for most, from routine unblocking to full emergency drain repairs.