08/07/2026
Here’s a bespoke lead gulley we formed for a client who was experiencing water running down the gable wall due to an ineffective drainage detail.
The existing tiles were removed before installing new OSB3 boards, building paper, and a timber edge. We then dressed and installed Code 5 lead, secured with lead wedges, before applying patination oil to help protect the lead’s finish.
The new gulley now safely channels water from both the flat roof and the dormer cheek directly into the gutter, preventing water from spilling over the gable end and helping to avoid future issues.
We’re really pleased with how this one turned out.
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