The housing stock
What we are usually working with in South Norwood
Gas, waste and later wiring were boxed in against the wall long after the house was built, and that boxing is what the run has to clear. The units stay and only the surface changes, so the job is a day, and what makes it a difficult day is the building. Nothing new goes down until the run reads level end to end.
The high street is narrow with buses and loading bans, side streets are permit-controlled, and the ground rises steeply towards Upper Norwood so several roads have stepped front paths.
There is no back addition on these, so the kitchen is the original rear room and the run is one wall long with a door at each end of it. Lath-and-plaster and bowed brickwork mean we template for scribes rather than straight cuts, and each piece is offered up and eased in rather than dropped straight down. The floor has dropped since the kitchen went in.
What we are cutting for, here, is Victorian terrace, large Victorian semi, 1960s estate flats and modern infill. None of them is harder than the others; they are awkward in different ways.
There is nothing to visit in South Norwood. Samples are posted free, the template is taken in your kitchen and the stone is fitted there too.