Swapping countertops is one of the least disruptive kitchen projects you can take on — but only if you know the order of operations before it starts. The full journey usually runs two to six weeks from first serious quote to finished kitchen, and here is the part most people don't know until we tell them: your kitchen only stops working for a day or two of that. The rest is decisions and waiting.

Phase 1 — Research at your own pace

Most homeowners circle this project for months before contacting anyone, and that is normal — we are not offended by a long think. Two things are worth doing early. First, take rough measurements of your existing counters — length times depth of each run, in inches. Accuracy within an inch is genuinely fine; we laser-measure everything before cutting, so your numbers only need to be good enough for a ballpark quote. Second, decide how you actually use the kitchen. Heavy cooks, bakers, and households with kids wear surfaces differently, and the honest shortlist of materials follows from that, not from a showroom.

Phase 2 — Material and fabricator selection (one to three weeks)

Visit a slab yard or showroom if you are choosing natural stone or a heavily veined quartz. A four-inch sample chip cannot show you how veining moves across nine feet of island. Ask to see the full slab, and take a sample home to look at in your own lighting, morning and night.

Get two or three quotes — we would like to be one of them — and insist they be itemized. A comparable countertop quote includes: template fee, material, fabrication, edge profile, sink and cooktop cutouts, tear-out of the old tops, installation, and plumbing reconnection (sometimes excluded — ask; we exclude it and say so up front). A single lump-sum number is not a red flag by itself, but it makes comparison impossible, which is usually the point.

Phase 3 — Before template day: the sink rule

This is the ambush that catches almost everyone. Your sink, faucet, and cooktop must be chosen — and usually physically on site — before template day. The cutouts and faucet holes are cut during fabrication to match your exact fixtures, so a sink chosen late delays the entire schedule. Cabinets must also be finished, fastened, and level, since the template records the cabinets exactly as they sit. Some shops template over your existing counters; others want the old tops out first. Ask which way your shop works — we will tell you ours at the first conversation — so tear-out day does not surprise you.

Phase 4 — Template day (an hour or two)

A technician laser-measures the kitchen, typically in 30 to 90 minutes. Be home for it: this is when the final placement decisions get locked — seam locations, overhangs, sink reveal, edge profile. If you are unsure about any of these, say so on the spot. We would much rather stand in your kitchen and talk it through than re-template; changes after template usually mean exactly that, plus a new fabrication slot.

Phase 5 — The fabrication gap (one to three weeks)

Now the slab gets cut, edged, polished, and cut out at the shop. Quartz and granite typically take one to two weeks of fabrication plus a scheduling buffer; marble can run two to four weeks; laminate is often faster. Your kitchen works normally this whole time. Use the gap to confirm the install date, arrange the plumber for reconnection, and clear a path from the driveway to the kitchen — stone comes in heavy and horizontal, carried by people who will appreciate you moving the dog.

Phase 6 — Install day (four to eight hours)

Tear-out of the old tops adds an hour or two at the start. Installation itself runs roughly four to eight hours depending on the number of pieces, seams, and cutouts. Expect dust and noise, keep pets clear, and have an adult home to approve seam placement and do the final walkthrough. Plan dinner out.

Phase 7 — The first 48 hours

Plumbing is reconnected the same day or the next. The silicone around the sink needs about 24 hours to cure before heavy use, and granite installs usually get a sealer that wants a day as well. Walk the counters in daylight before signing off: run a hand along seams, check the caulk lines, and ask about anything that looks off while the crew is still there. Questions asked at the walkthrough get fixed on the spot — ours does not leave until they are. Questions swallowed become regrets later.

What stretches the timeline

The common culprits are all avoidable: a sink that was not on site for template, cabinets that were not final, a slab that turned out to be back-ordered, or a mid-project change to the edge profile. Busy seasons — spring and the run-up to the holidays — add scheduling time everywhere, our calendar included.

Bottom line

Two to six weeks end to end. One or two days without your kitchen. The homeowners who describe this project as painless are the ones who had the sink on site early, locked their decisions before template day, and asked their questions at the walkthrough instead of after.

Sources

How Long Does Countertop Installation Take? Complete Timeline by Material — Empire Custom Countertops
Kitchen Remodeling Timeline: What to Expect Week by Week in 2026 — Custom Kitchens by Lopez
Ace in-house homeowner research: 50 workflow narratives and 25 decision timelines (unpublished)

Countertop Replacement, Start to Finish: The Timeline Nobody Hands You