Worktop replacement in Blackfen

Yes. Blackfen is on the patch, and the postcodes we work here are DA15. It is run from the New Malden side, covering South West London & Surrey. Off-street parking means the van stays put all day, so tools, packers and the offcut we would rather have than not are all within reach. We stage the strip-out so the old tops leave in one trip rather than trickling out across the afternoon. Old tops out and new stone in, both through the same gap. We template in your kitchen and fit in your kitchen, so there is nothing to visit and nothing to collect.

A side alley and a back door mean most pieces go in whole, and it is the alley width rather than the front door that decides it. The kitchen is normally the original back room with a later side-return or rear extension bolted on, and that helps us: most pieces can go down the side alley and in through the back door in one length, so we can avoid joins that a front-door route would force. What is under the old top is the real question. The original larder recess is usually where the tall units end up — plan the return around it rather than losing 400mm of run.

Wide roads with verges, drives and dropped kerbs almost everywhere; the shopping parade is the only stretch with waiting restrictions. A short hard approach with no steps means a full-length piece can be walked in flat by two people rather than turned up on edge. With no room to turn, the old top gets cut up in the kitchen instead, which is dusty work and needs the room emptied first. It sets what the day actually looks like. 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 installation. 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. The carcasses have to be sound, because stone is several times the weight of what is coming off. Sound carcasses or it does not go ahead. The junction between the original room and the extension is the point to watch, because the two floors rarely sit at the same height. Old tops out in the morning, new stone down and sealed the same afternoon. A plumber either side of us.

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. Old laminate has often been holding a run square for years, and taking it off shows what the units were really doing. Carcasses have to be sound first. Material is £110-£550 per square metre supply only, and templating, fabrication and fitting are quoted on their own lines.

Where a breast interrupts a long wall the join can often go there, so it reads as a natural break rather than a line in the middle of a worktop. We would rather find it at template than on the morning, which is why the templater looks behind the units. It is the usual surprise, and it is a known one. Unlock the side gate and clear the alley of bins, bikes and pots, and arrange a plumber for the sink and an electrician if the hob is hard-wired. The householder is normally on site at template, and that is the right time to settle sink position, tap centres and overhang rather than agree them by email. A replacement keeps the units and changes the surface, which is the least disruptive way to do this in an occupied property. Units kept, surface changed.