Splashbacks and upstands in Green Street

Yes. Green Street is on the patch, and the postcodes we work here are E7, E13. It is worked on our east London run, along with the rest of Newham. A bus lane along the frontage brings its own hours with it, and stopping in one is enforced the same way the red route is. Panels come off the van in one trip where possible, since a tall piece handled repeatedly is a piece asking to be chipped. The crate exists for the walk from the van. Nothing needs visiting and nothing needs collecting: the template is in your kitchen and so is the fit.

The stair from the street is narrow with a tight turn at the top, which caps piece length well below anything the run itself needs. That step is exactly what an upstand covers and what a full-height panel exposes, so unless the wall is skimmed level end to end, a 100mm band is the reliable choice. The age of the plaster decides the fixing, not the finish. A scribe has a working limit, and past twenty millimetres or so the back edge starts eating depth the run cannot spare. It is usually what pushes a job towards a 100mm upstand instead of a full-height panel, because an upstand rides what a panel exposes. Scribed along the top edge as well.

Pendant fittings over the stairwell and anything hung on the half-landing come down first, because a piece on edge sweeps a wider arc than the people carrying it. Splashback panels are lighter than a worktop and far more awkward, because a tall thin piece has to be carried on edge and cannot be tilted to clear a turn. The frame they travel in needs the clearance as well. The van is not staying on a main road for the day, so once the stone is off it goes and parks properly somewhere else. Splashbacks are normally the last thing off, so a short parking window is exactly when they get rushed. A tall panel and a timed bay is the worst combination here.

It is on the short list of three for this patch, with worktop replacement first. Same template, same workshop, same fitters whichever it is. Where several adults share the cooking the kitchen is in use most of the day, so a fitting slot has to be agreed with more people than usual. Ordered later from a different batch, the match is not reliable exactly where the pieces meet. Grout lines are the first thing to fail in a let. Households sharing a house tend to want two prep areas rather than one, which usually means an island as well as a perimeter run. Socket and switch positions have to be final before templating, because a cut-out in the wrong place means a new piece. Six kitchens, one socket layout, one panel drawing.

A doorway partway along one wall breaks that side into two separate pieces, and two short pieces cost more between them than the single long one they replace. The same shape decides where splashback pieces break, and a joint in a corner reads as a detail while one in a clear run reads as a mistake. A joint behind a tap is a joint on show. Material is £110-£550 per square metre supply only, and templating, fabrication and fitting are quoted on their own lines.

Walls that bow along their length are the normal condition rather than the exception, and a straight-cut back edge will show a shadow gap at one end and touch at the other. A tall panel that fits at the worktop will stand off the wall at the top unless the wall is dubbed out or the panel is scribed. The obstruction breaks the length, every time. Boiler position, flue and any pipework drops must be settled and the wall skimmed level before templating the splashback run. A street with houses in single occupation next to the same houses cut into flats produces two completely different jobs from the same elevation. A 100mm upstand is the low-maintenance answer, and full-height stone is the one that has to be committed to early. Two budgets, settled before anything is cut.

Grooves are machined in the workshop at the same time as the bowl cut-out, because they cannot be done well in a kitchen. A groove set needs a clear stretch of worktop beside the bowl, so it competes with the run for length instead of being free surface. A stub wall divides the kitchen from the back lobby, and it rarely stayed where the original drawing put it. What decides between a slim upstand and full-height stone is nearly always the wall rather than the taste. An upstand asks less of old plaster than a panel does.

Quartz and sintered stone never need sealing: quartz is non-porous and sintered stone has effectively zero porosity. A seal is not waterproofing. It only buys time to wipe a spill up. Quartz carries resin, so a hot pan wants a trivet, while granite and sintered stone will take one without complaint. The structure below is commercial, so the floor is often timber over a shop ceiling and the load path under an island is worth thinking about. Patched plaster next to original render sits at different depths, and that step is exactly what an upstand covers. The wall makes that decision, not the brochure.

On the fitting day floors and door frames are protected, joins clamped flush, sink and hob sealed. Between the template and the fit the slab is nested, cut, mitred and dry-assembled on the bench, which is work you never see and is most of the wait. No payment is due before the template. A boiler hangs on the wall above the run in most of these, and its pipework drops exactly where a splashback wants to go. Splashbacks come off the same slab run as the tops, which means the decision has to be made before fabrication starts. Window reveals decide where the run of stone stops.

A piece is never laid flat across a gap while it is moved, because that is how stone cracks unaided. A dropped pan years later is a different question, and stone is remade rather than filled either way. Every piece is dry-assembled on the bench before it is loaded, so a fabrication mistake is found in the workshop rather than in your kitchen. A communal flight is out of use while a piece is on it, so the carry is timed so nobody is trying to pass on a half-landing. It is usually the full-height panels rather than the tops that will not make the turn, and that only shows up when they arrive. A vertical break is easier to live with than a cracked panel.