The housing stock
What we are usually working with in Woodford Green
Big rooms hide their falls, and the difference from one corner of a five metre floor to the other is measured in tens of millimetres. Levelling is done under the units and not under the stone, so anything out is corrected before a piece is lifted in. Packers under the carcass, not shims under the stone.
Wide roads, deep front drives, gated entrances and side access to the rear on most plots, so we can usually get lifting gear or a trolley right to the doorway.
There is a door to the garden, a door to the hall and often a door to a utility, so the perimeter run is interrupted three times. The island is set out from the room datum rather than from the nearest wall, so it reads level against the perimeter. One datum, taken off the highest point of the floor.
On these streets the housing is Edwardian detached, 1920s-1930s Monkhams estate house, post-war detached and modern replacement house. Each of those puts the services somewhere else, and the cut-outs follow.
There is nothing to visit in Woodford Green. Samples are posted free, the template is taken in your kitchen and the stone is fitted there too.