The short answer
With attention to what is already there. Houses around a village green are usually of mixed ages, so each roof is surveyed on its own merits: its covering, its junctions and its history of repair. The aim is a repair that disappears into the street, not one that announces itself.
The green is the centre of West Hanney, and the buildings facing it span several centuries. There is a stone cross in the middle, a stuccoed Elizabethan or early Jacobean priory, early eighteenth-century red-brick houses and, mixed in with them, the cottages and newer homes of later years. No two roofs are quite alike.
Q1.1How do roofs of different centuries sit together?
A roof of 1600 and a roof of 1980 want different things. The older one may have a timber frame that has settled and a covering that several generations have mended; the newer one has standard battens and underlay that are simply reaching the end of their life. Our pitched roofing hub describes the coverings and how they age.
Q1.2Why do valleys and internal angles leak?
An L-shaped house has an internal angle where two wings meet, and every such angle is a valley, a channel that carries water from two slopes at once. Valleys are the places where leaves collect, lead cracks and tiles are cut awkwardly. A valley that leaks onto stucco or brick may not show itself indoors for months, so our check covers the underside of the valley from the loft, not only the slopes.
Q1.3How closely can a repair be matched?
When a repair is needed on a house with character, we aim to match the surrounding material in size, colour and texture. New tiles look new for a few years, and a good match is chosen to weather in step with the roof around it. Where an exact match is not available, we explain the nearest alternatives and show you samples against the existing roof before anything is ordered. A mismatch on a roof that faces the green stays visible for years, so this is a step worth taking slowly.