Splashbacks and upstands in Swiss Cottage

Yes. Swiss Cottage is on the patch, and the postcodes we work here are NW3, NW6. It is run from the Watford side, covering Hertfordshire & North London. 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. Upstands travel in a crate and can wait on the van, which gives some flexibility a full-height panel does not. That is why they are crated the way they are. We template in your kitchen and fit in your kitchen, so there is nothing to visit and nothing to collect.

These blocks were built with a lift from new, which will usually take a worktop and almost never takes a full-length island piece. Mansion block kitchens are full of boxed-in soil stacks, gas risers and heating pipework, and the boxing is usually plywood or plasterboard that stops short of the ceiling, so the splashback run gets broken up by returns rather than running clean wall to wall. Decided before fabrication starts. Interwar block kitchens sit on a solid concrete floor with a boxed-in soil stack in the corner, so allow for a notch and a scribe rather than assuming a clean 90-degree return.

Finchley Road is a red route with no stopping, so loading happens on the side streets under a Monday to Friday CPZ. Most blocks have a lift, but the older 1930s cars are small and shallow and a 3m slab will not stand up inside one. A car that takes 2.4m on the diagonal will not take a three-metre worktop however it is stood, and there is no trimming it on the 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. It decides panel size before anything is cut. Tell us what the approach looks like when you book the template and it gets built into the day rather than discovered on it.

It is one of the three we do most here, behind worktop replacement. Same template visit, same workshop, same installers either way. 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. Ordered later from a different batch, the match is not reliable exactly where the pieces meet. Same batch, same run, same day. Rear and side-return extensions are where the islands appear, and an island is the piece that decides whether one slab does the kitchen or two. Socket and switch positions have to be final before templating, because a cut-out in the wrong place means a new piece. Siliconed to the worktop, never grouted.

Two parallel runs with a walkway between them is the most efficient shape there is on a slab, because both pieces nest as straight lengths with almost no waste. Long runs almost never take a single panel, so the joint positions want agreeing before anything is templated. Corners get their own pieces. Material is £110-£550 per square metre supply only, and templating, fabrication and fitting are quoted on their own lines.

A boxed soil stack or service riser in the corner of a run eats into the worktop depth and has to be scribed around rather than cut square. 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. An upstand rides what a panel exposes. The riser boxing must be finished in its final form and any access panel positions agreed before the template, since the stone is set out around them. Mixed ownership means the decision-maker is not always the person who lets us in, so it is worth being clear early about who signs the quote off. A 100mm upstand is the low-maintenance answer, and full-height stone is the one that has to be committed to early. Decided before fabrication, not after.