Worktop fabrication in Sudbury Hill

Yes. Sudbury Hill is on the patch, and the postcodes we work here are HA1, HA2. It is worked on our north west London run, along with the rest of Harrow. Where a car has to come off the drive first, it is worth knowing whose car it is and whether the keys are in the house on the morning. It rarely changes what we cut, but it does change how the pieces are stacked and strapped for the run out. One movement off the van starts with how it went on. Both visits happen in your kitchen, the template and the fit, so there is nothing to visit and nothing to collect.

The stair to the lower ground floor has a turn at the bottom and a low soffit above it, and both are measured before anything is nested. Islands here regularly run longer than a slab, so the join is nested to sit over an internal gable and positioned so it does not run through the hob cut-out, and on a heavily veined stone we nest the island and the back run together so the movement relates across the room. Thin partitions get shallower overhangs, decided in the shop. The returns into a breast recess are the tightest scribes in the room, and they are eased in rather than forced. The template drawing carries the real geometry through to the saw, and the piece is machined to it rather than trimmed to it later. Oversize on the scribe edge, always.

Boxed-in pipework running along the skirting looks harmless until a loaded trolley has to pass it. So the nesting is worked to the measured route first and to the slab second. A piece is cut to the turn it has to clear. A gate post set narrower than the opening looks generous from the road and stops a wide piece a metre in. Pieces are loaded in reverse fitting order so the first thing off the van is the first thing that goes down. Kerbside unloading is planned in the racking, not improvised at the door.

Not particularly. It would be easy to say yes and leave it there. What the research on this patch actually lists is worktop installation and worktop replacement. That is about what people have here rather than how it gets done. It is quoted, cut and fitted exactly the same way here as anywhere else on the patch. 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. So the nesting is planned around it rather than around a standard kitchen. Short runs waste more slab than long ones do. Extension work runs late far more often than it runs early, and the worktop is close to the last thing in, so the date agreed at the start is rarely the date that happens. Cutting several kitchens from different slabs and calling them matched is where firms get caught out. The annexe top comes off the main kitchen slab.

Corner sinks and corner hobs sit exactly where the joint wants to be, so on an L the cut-out positions get settled before the join positions do. The nest is laid out around that, with joins placed over cabinet gables and kept clear of every cut-out. Every piece is labelled to its place in the run. Reckon on £110 to £550 per square metre for the material supply only, with templating, fabrication and fitting itemised separately.

An alcove is commonly wider at the back than at the front, so a piece cut to the opening drops in and then stands off the rear wall. Cut it square where it should be radiused and the piece will fail on the lift, not in the kitchen. The radius goes in at the bench, not on site. The range or Aga, the sink and the tap all need to be confirmed by model before nesting, because their clearances and hole positions set where the island can be cut. Where two people share the decision it helps to know early which of them is settling the edge profile and which is settling the budget, because it is rarely the same person for both. Changing an appliance after the nest is set means recutting the piece, not adjusting it. Remakes for our error are ours to carry.

The check comes before the measuring rather than after, because the whole drawing is set out from that plane. Where a run meets an appliance, level decides whether that appliance door still clears the stone above it. Levelling belongs in the carcasses, on their own legs and packers. The face of a breast is rarely flat, and a top returning onto it picks up that bow across the last few hundred millimetres of its length. Internal corners are machined with a radius and polished, and kept well clear of any join or cut-out. A deep relief needs material left behind it.

Bleach and limescale remover harm a polished finish rather than clean it, whichever material is on the units. Marble is the one people underestimate. It is porous, like granite, and wants sealing. A seal is not waterproofing. It only buys time to wipe a spill up. Rooms are formally proportioned with deep reveals and shutter boxes, so runs under windows are templated to what is actually there. The joins here are chosen rather than forced, so they go where the veining and the gables want them. The template carries the building into the workshop.

Hoisting through a window is occasionally the answer, and it is a decision made at the template, not improvised on the fitting day. A join forced by the route still sits over a gable, so it is no poorer a join for that. Where the staircase comes down into the hall the bottom treads project into the width, and nothing about that can be moved for the day. Getting that wrong leaves a finished, machined piece that cannot reach the room, which is a remake rather than a trim. The saw never sees a length the hall will not take.

Which side of the bowl they go is about how you stand at the sink, and it is settled before cutting. They read strongly across a dark stone and are nearly invisible on a pale one, so look before deciding. There is usually a cellar head or a hatch somewhere in the floor, and whatever sits above it has to stay liftable. All of that is settled at the nesting stage, because a machined piece cannot be adjusted afterwards. Nothing is machined until the drawing matches the building.