Lead flashing in the UK typically costs between £150 for a small repair and £2,500 or more for re-flashing an entire roof. A standard chimney job usually falls between £400 and £1,200. In most cases, it’s the access you need, not the lead itself, that decides where your quote lands. Noticed a damp stain on […]
Category Archives: Lead Work
Quick Answer Lead flashing is installed by cutting a chase into a mortar joint, shaping the lead to fit the roof junction, securing it with lead wedges, dressing it against the roof covering, and sealing the chase with mortar or lead sealant. Most domestic roof flashing installations use Code 4 lead, with individual lengths generally […]


