Worktop fabrication in Blackfen

Yes. Blackfen is on the patch, and the postcodes we work here are DA15. It is worked on our south east London run, along with the rest of Bexley. Where the van cannot turn on the plot it has to arrive already facing the right way, so the approach along the street is part of the plan. It rarely changes what we cut, but it does change how the pieces are stacked and strapped for the run out. The load plan follows from it. We come to the kitchen to template and again to fit, so there is nothing to visit and nothing to collect.

Where the dividing wall has come out there is a steel over the opening and a nib of the old wall left at each end, and a run turning that corner has to clear both nibs. What does drive the bench work is the knocked-through kitchen-diner: the return worktop and any peninsula are seen end-on from the dining side, so we nest the pieces so the veining carries across the internal corner in the same direction rather than turning through ninety degrees. A century of movement is taken out at the bench. The returns into a breast recess are the tightest scribes in the room, and they are eased in rather than forced. Cut it square where it should be radiused and the piece will fail on the lift, not in the kitchen. Oversize on the scribe edge, always.

A level threshold with hard standing outside it is the one arrangement where a full run goes in without a single re-grip. So the nesting is worked to the measured route first and to the slab second. The crate is built to the same measurement. A drive behind an electric gate depends on somebody being in to open it and on the gate staying open while the load comes off. Where unloading has to happen in one go, the load order is planned so nothing has to come off twice. It is decided in the yard, not at the kerb.

Not particularly, and it would be easy to pretend otherwise. What the research on this patch actually lists is worktop installation and worktop replacement. That is a point about the buildings round here, not about the job. The quoting, the cutting and the fitting are identical here to anywhere else we work. An open-plan extension puts the worktop in the middle of the living space, so it is looked at from the sofa as well as worked on. So the nesting is planned around it rather than around a standard kitchen. Plot two has to match plot nine. Extension budgets are usually well spent by the time the worktop is ordered, which is where the choice between quartz and a thinner sintered stone actually gets made. Cutting several kitchens from different slabs and calling them matched is where firms get caught out. Quartz reorders in five years, a granite block does not.

A galley closed at one end takes a short return across the top, and that little piece carries the same edge work, the same handling and nearly the same cost as a full length. The nest is laid out around that, with joins placed over cabinet gables and kept clear of every cut-out. A waterfall leg is cut in sequence off its own top. The stone is £110 to £550 per square metre supply only, and templating, fabrication and fitting are quoted 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. Internal corners are machined with a radius and polished, and kept well clear of any join or cut-out. The radius goes in at the bench, not on site. The peninsula end detail needs deciding up front - square edge, mitred apron down the end, or a full waterfall - because a waterfall end has to be cut in sequence off the same part of the slab as the top. A quartz sample left on the counter for a week under the actual kitchen lights settles more arguments than any showroom, and an owner is the only person in a position to do that. The workshop works from the approved drawing, so whoever signs it off is signing off the join positions too. A provider specification is cut exactly as written.

An upstand is a slim strip that follows the worktop up the wall; a full-height splashback runs from the worktop to the underside of the wall units. Upstand or splashback, the stone is cut from the same slab run as the worktop, at the same time, so the batch actually matches. The windows were steel to begin with and have been swapped for plastic in openings lined out to suit, so the reveal is now deeper than the brickwork behind it. Where a full length can come down the side and in at the back, the nest follows the slab instead of the building. Cut-outs are placed where the fabric will take them.

Grooves are machined into the surface rather than applied to it, so there is nothing to come loose later. The alternative stands on the surface, so the choice is losing worktop permanently or only while you are draining. The window over the sink sits at about worktop height, so the run is set out around the sill and the reveal rather than under them. All of that is settled at the nesting stage, because a machined piece cannot be adjusted afterwards. The offcut is planned before the main piece is cut.

Variation past what packing can take up has to be corrected in the carcasses before we cut, because the template records the units as they stand. A long top on units that were shimmed once and never checked is the commonest version of this, and it is cheap to fix beforehand. 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. The workshop cuts to the plotted line rather than to a nominal dimension, which is why a scribe edge leaves the bench deliberately oversize. A deep relief needs material left behind it.

A piece with a bowl and a hob cut into it is the fragile one, and it is handled accordingly. Two bowls means two cut-outs and a bridge of stone between them, which decides where the sink can go. Where the hob lands is set out against the units and the wall behind, not off the kitchen plan. Walls at both ends mean two scribes on every piece, and a run that has to drop between two fixed points has no tolerance left to give away. A join that lands in the wrong place cannot be moved once the cut-outs are machined, so it is settled on the drawing. Cut-outs are machined with the piece bedded down.