Stone worktops in Thornton Heath

Yes. Thornton Heath is on the patch, and the postcodes we work here are CR7. It is worked on our south London run, along with the rest of Croydon. Some zones are controlled for a short window in the middle of the day and open either side of it, which makes the timing of the visit the whole question. Whatever the standing allows, the stone leaves that van finished, because every edge, cut-out and internal radius is machined at the works and none of it is open to reconsideration at the kerb. The film stays on the face until the last trade leaves. The work comes to you. We template in your kitchen and fit in your kitchen, with nothing to visit or collect.

The back addition is a narrow two-storey outrigger with a single external wall, and the kitchen galley runs the length of it. The kitchen in one of these sits in the back addition and takes its daylight from one end, so the working half of the run is the darker half and a pale stone with a honed or matt face does more there than any colour with depth in it. Long narrow rooms want a pale face at the working end. Window boards and cills stand proud of the plaster, so the back edge of the top has to be plotted to where the units actually sit rather than to the wall. Every notch and every scribe is machined into the piece before it leaves the works, and a hard sintered surface is the least forgiving of a tight internal corner, so one is always cut with a generous radius. The narrowest return in the kitchen is its weakest stone.

A walk-up with winders at every half-landing means the piece is rested and re-gripped on the way, so the crew size goes up before the piece size comes down. That caps the longest piece, and a run split into two lengths nests differently on the slab, which moves the yield and moves the figure with it. The pieces either side of a break come off adjoining slab. A suspension only works if the cones and the notice are actually there on the morning, and now and then a car is sitting in the bay regardless. A granite kitchen ends its day with a sealer, and a sealer wants a dry face and a quiet hour afterwards, so that hour is written into the day rather than borrowed from it. Four quartz samples arrive by post, well before anything else does.

A waterfall leg is a separate piece bonded to the top on a mitre, so the floor it stands on has to be level enough for that mitre to close along its full height. A shape like that nests kindly on a slab, so more of what gets bought ends up on the units and the rate per square metre behaves much as the brochure says it will. A pale honed face earns its keep in a room short of daylight. The supply-only figure for material runs £110 to £550 per square metre, and templating, fabrication and fitting are lines of their own.

Where a run finishes into a reveal, the depth of that reveal is taken at worktop height and nowhere else. A hob dropped into the middle of a length puts sustained warmth at the lip of a cut-out, and an engineered surface will yellow there across ten years where a natural one takes it without comment. Porous or sealed is a decision about the next ten years. Send the run lengths, say where the sink and hob will sit, and tell us which way the room faces and what lighting is going in above the working run. Flats bought out of managed stock keep the original kitchen dimensions long after the ownership changed, so the layout says very little about who is paying for the work. That changes which questions are worth asking about the stone, because somebody staying put wants to know how a honed face marks in five years and somebody selling wants to know how it photographs next spring. The maintenance budget and the household budget buy differently.

A sloping floor is not the problem. The plane the unit tops finish in is. An island is where this usually shows, standing free with no wall to level against. Stone does not flex, so a run that rocks on its carcasses rocks just as badly once it is stone. Sill height gets settled with the template on site, because it is one of the few dimensions nobody has measured before we arrive. A run that sits under strong sun for hours every afternoon suits a surface built to be stable in daylight, because a resin-bound stone is made for indoor use and sustained sunlight is the one thing it was never designed around. A short upstand shows a fragment of pattern, never a run of it.

A mitred join at a corner is a different job from a butt join along a run, and they are not priced the same. What you get is a line rather than a step, because the pieces are levelled to each other first. Veining carries through a join where both pieces come off the same slab, which is decided at nesting. It is the heaviest single piece in the kitchen, so the number of hands needed on the day and the route in are worked out from that piece rather than from the runs. An island is the piece that decides whether one slab covers the kitchen or two, and a second slab arrives as a step in the figure rather than a gentle slope. The shape sets the cut list and the cut list sets the stone bill.

A join forced by the route still sits over a gable, so it is no poorer a join for that. Doorways, the newel post and the handrail usually take the room away, rather than the stairs themselves. Every piece goes in by hand and stone does not bend, so the tightest turn on the route sets the longest piece. Communal stairs get boarded and the handrail padded, and we walk the route with a tape before the first piece leaves the van. Where a seam becomes unavoidable the choice of stone starts to matter, because a fine even speckle closes a joint almost invisibly and a broad vein simply will not. Weight per square metre belongs to the material, not to the length.

Material is quoted supply only and templating, fabrication and fitting sit on their own lines, so it is visible which part is stone and which is labour. The design and quotation visit is free and carries no obligation, so a figure exists before any commitment. Every run, cut-out, edge, join and groove set is a line, which is what makes it comparable with anyone else’s. A window board sitting below finished worktop height leaves two choices, drop the top under it or notch the stone around it, and both cost more than a straight run. A deep scribe eats into the back of the piece, which is quietly important on a stone with directional figure, since the pattern moves backwards as that depth comes off. Reach across an unsupported span is a thickness question.