Drain Repairs & Relining in Bishop’s Castle

Drains fail slowly and then suddenly. A hairline crack lets in roots, a joint settles a few millimetres, and a line that worked for decades starts blocking every winter. The fix does not have to mean digging a trench through your garden or drive.

Repairs out here are shaped by ground that moves seasonally and by pipework laid across long distances between farmhouse, outbuildings and tank. Heavy valley clays shrink and swell, thin hill soils sit directly on rock, and both put steps and open joints into runs over time. Lining rather than digging is often the more sensible answer on a long run in awkward ground, and it avoids opening up a track or a yard that the property depends on. In the Clun catchment there is an additional reason to fix a leaking run properly: what escapes from it ends up in a river system already under nutrient pressure.

Beyond the town, private drainage is effectively universal: hill farms, roadside cottages, converted chapels and scattered hamlets all depend on their own tanks and plants. Distances are long and properties isolated, so systems here often go years between professional attention, and a good number of older installations discharge in ways the 2020 General Binding Rules no longer allow.

How drain repairs and relining works, in full →