Worktop replacement in Greenwich

Yes. Greenwich is on the patch, and the postcodes we work here are SE10. It is worked on our south east London run, along with the rest of Greenwich. Where the frontage is a clearway the unload happens away from the door and the carry gets longer, which is a crew and time question rather than a stone one. We stage the strip-out so the old tops leave in one trip rather than trickling out across the afternoon. It is a full day at the kerb, not a delivery. We template in your kitchen and fit in your kitchen, so there is nothing to visit and nothing to collect.

The addition wall is half a brick thick in places and has usually had a damp course injected and been re-plastered, which leaves it neither flat nor consistent. 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. What is under the old top is the real question. Nothing here is square, template off the fitted units rather than the walls, and check the stair turn will take a 3m piece before quoting it as one.

The one-way system, the pedestrianised streets around the market and resident-permit-only bays mean a slab usually has to be walked in from wherever the van can legally stop, through a narrow Georgian front door and often down a tight winder stair to a lower-ground kitchen. Stone goes up on edge, and it is the half-landing turn rather than the flight itself that sets the maximum piece. We plan the strip-out and the carry as one movement so the kitchen is only out of use for a single day. It sets what the day actually looks like.

It is one of the three we do most here, behind worktop templating. Same template visit, same workshop, same installers either way. The junction between the original room and the extension is the point to watch, because the two floors rarely sit at the same height. The units stay and only the surface changes, so the whole job is one day rather than a kitchen refit. A day, not a project. Extension kitchens are usually specified long before they are buildable, so the run lengths on the drawing and the run lengths in the room are different numbers. Old tops out in the morning, new stone down and sealed the same afternoon. A day, not a project.

Where the return runs into a wall that is out of square, the corner is templated as the angle it really is rather than as ninety degrees. The existing layout is being kept, so the question is whether the old carcasses will take stone in that shape without more support. The units stay, the surface changes. Material is £110-£550 per square metre supply only, and templating, fabrication and fitting are quoted on their own lines.

Where a corner is a couple of degrees off, a mitre cut to a theoretical ninety degrees opens on the wall side and there is no closing it afterwards. We would rather find it at template than on the morning, which is why the templater looks behind the units. It is the usual surprise, and it is a known one. Have a plumber booked to disconnect the sink, tap and waste first thing and reconnect after we have gone, and clear the hallway and stairs completely so we can carry slabs through the house. The same building type can arrive as a careful one-off kitchen or as a fast turnaround, and the honest answer is that they are priced differently. If the carcasses are tired the honest answer is that stone will find that out, and it is better said before than after. Sound carcasses are the condition.