Wingerworth has a long history. The Domesday survey of 1086 lists fourteen houses of freemen here, and the entry spells the place Wingreurde, an Anglo-Saxon name for King's Land. Tupton, Clay Cross, Grassmoor and Ashover are nearby. That history tells us nothing about your roof, so the survey starts with the roof itself.
On the survey visit, we start outside. The covering shows what the roof is made of, and the pitch shows how much room there is to work. From the loft we see the timber, the insulation and anything that stands in the way, such as a chimney breast, a water tank or the services serving the room below.
The covering matters most for the flashing. A kit is made for each type, and a rooflight sits properly only if the kit matches. A pitch that is too shallow for the chosen unit means another unit or a different design, and we say so before the quote is written.
Looking at a street on foot also helps. A house in a matching row, or one among neighbours with similar rooflines, a rooflight that sits close to the slope looks better than one that stands proud. If it is a detached house set back from the road, the front slope is less critical, and the choice is more open. If you know whether the covering is slate or tile, mention it on the form or in your WhatsApp photos, because it helps us plan the flashing before the visit and keeps the survey quicker.