Stone bar tops in Biggin Hill

Yes. Biggin Hill is on the patch, and the postcodes we work here are TN16. It is worked on our south east London run, along with the rest of Bromley. Where the drive is too short for the van the back end overhangs the footway, and a footway is a route people are using rather than spare space. A bar fit runs longer than a worktop run, because the frame, the support and the stone are three stages and only the last of them is quick. Trestles outside beat balancing a top on a half-built frame. There is nothing to drive to and nothing to pick up, because both visits are to the property itself.

Wide doorways and level thresholds mean full-length pieces go in whole and the join count comes down to slab length alone. The side passage is usually wide enough for a full length to reach the room, so piece length is decided by the slab and by what the frame will carry rather than by the front door. The apron is bonded on the bench, never built up in the room. A room can be out of square in both directions at once, so the wall that leans is also the wall that runs downhill, and one scribe cannot answer both. On a bar that counts twice over, because the same obstruction has to be cleared by the stone above it and by the knees of whoever is sitting at it. The support plan is drawn at the same time as the cut-out.

Suction lifters need a clean dry face to hold, so in the wet the pads come off and the piece goes back to being carried on webbing by hand. That matters more on a bar than on a run, because a join forced by the way in cannot be allowed to land in the unsupported part of the nose. The bar top is the last piece in and the first one people touch. Having the van on the drive means the load can be staged, so the heavy pieces come off last and go straight in instead of standing outside. That has to cover more than the unload, since the corbels, the flat bar and the fixings all come off the van well before the top does. The offcut from a bar sink leaves in the van.

Not particularly. It would be easy to say yes and leave it there. What the research on this patch actually lists is worktop templating, 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. A bar is nearly always the last thing added to a project, so it is templated on a visit of its own once the joinery around it has stopped moving. A serving counter and a bar are one piece under two loads. 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. Where the same detail is repeating across several rooms the support gets standardised once and then cut to length, which is cheaper than drawing it each time. The steel is priced with the bar, not after it.

An island is a single visible piece with four finished edges and no wall to hide against, so it is the piece the whole kitchen is judged on. A bar laid over that is a second level rather than a wider one, so it wants a spine underneath it and a settled detail where the two heights meet. Where the two levels meet is a detail, not an afterthought. Material runs £110 to £550 per square metre supply only, and templating, fabrication and fitting each get their own line.

Plaster thickness varies over the height of a wall, so the line at worktop height is not the line at skirting level, and the units decide which one matters. Where the nose has to be carried past something fixed the support moves rather than the stone, since a corbel landing in the knee space is worse than no corbel at all. A bar top will not correct a frame that is out of true. Confirm the finished height you want and whether the bar is seen from both sides, and tell us who is building the frame and when it will be complete. An owner paying for this directly tends to want the reasoning as much as the number, so a quote that explains why a join sits where it does is worth more than a cheaper one that does not. A home bar is discretionary work, so the edge profile, the corbel detail and the radius on the nose are worth settling properly rather than defaulting to whatever is quickest. Seating height is set to a person or to a standard, and stated.

Join count is a question about slab size and run length, nothing else. There are only ever a few legal positions, and the one taken is furthest from the light. A mitred join at a corner is a different job from a butt join along a run, and they are not priced the same. If the island is a few hundred millimetres longer than the usable length of a slab, a second slab gets bought to gain that overhang, and the whole slab is paid for rather than the part used. Where the counter runs flush with the working surface instead of standing above it the whole thing becomes one plane, which looks better and doubles the unsupported span. Stools need floor as well as knee room, and both are drawn.

A remade piece is cut from the same slab run wherever the slab allows, because a replacement from another batch will not match across a join. A piece is never laid flat across a gap while it is moved, because that is how stone cracks unaided. A remake goes back through the same cutting and polishing, so it is a return visit rather than a patch. A loading bay or a red route puts a clock on the unload, so the pieces come off in the order they will be fitted rather than the order they were loaded. The steel and the corbels travel that same route and go in first, so a bar is three separate carries into one room rather than a single delivery. Piece length is capped by the turn, then the support is drawn to suit.

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. Plumbing, gas and electrical work are not in the figure, because we do not do them. Two kitchens the same length can be far apart, because material, edge and cut-outs move independently of size. Two walls each a degree out give an internal corner two degrees out, and the whole of that error lands in the mitre. Anything that puts a notch in a bar takes material out of the piece at the point people lean on it, so the notch and the support are drawn together or not at all. Fixings go into timber that was put there for them.

If the sink or hob changes after the template, the drawing changes first and nothing is cut meanwhile. The sink, tap and hob have to be physically in the room at the template, not merely ordered, because the cut-out is machined to the item itself. Two bowls means two cut-outs and a bridge of stone between them, which decides where the sink can go. On a heavily veined stone the island and the run behind it are nested off the same area of slab so the movement relates across the room. The seating side is the part that decides the piece, because a stool at the open end puts a load on a corner that a wall would otherwise have been carrying. The bar length answers to the seats, not to the wall behind it.