Slate roofs on Warrington’s older streets
Much of Latchford, Orford, Howley and the older parts of Stockton Heath is Victorian and Edwardian housing roofed in natural slate. After a century or more, the nails holding each slate rust through and slates start to slide, often one or two at a time. Lead valleys, rear-offshoot roofs and shared chimney stacks between terraced neighbours are the other usual sources of leaks on these streets.
- Slipped and cracked slates refixed or replaced
- Leaking valleys between main roof and rear offshoot
- Flashing where the roof meets a shared chimney stack
- Slates carried in the van for like-for-like replacement where possible

