How to Estimate a Kitchen Remodel (2026 Guide)

Kitchens are the most quoted — and most underquoted — room in residential remodeling. This guide walks through the full estimating process the way working contractors actually do it: scope, takeoff, line items by trade, markup, and contingency.

Published August 2, 2026 · Written for US contractors who estimate their own jobs

Start with the number the client already has in mind

Before you measure anything, understand where kitchen budgets typically land. Homeowners walk in with a number from a TV show or a neighbor, and your estimate will be judged against it. Typical ranges vary by region, but in most US markets kitchen remodels roughly break down like this:

On a per-square-foot basis, full kitchen remodels commonly run somewhere around $150–$450 per square foot depending on finish level and how much moves. Treat all of these as rough planning figures — labor rates in a coastal metro and a rural county can differ by half — and never bid from them. They exist to catch a scope-budget mismatch early, before you spend a day estimating a $90k kitchen for a client with a $35k ceiling.

Step 1: Lock the scope with a checklist

Almost every blown kitchen estimate traces back to scope that was assumed instead of confirmed. Walk the job with a checklist and force a yes/no/allowance decision on every item:

• Demolition: full gut or partial? Are you keeping the flooring or any cabinets? Who handles the dumpster and disposal fees? Any chance of asbestos-era materials (pre-1980s homes) that need testing?
• Cabinets: stock, semi-custom, or custom? Boxes to the ceiling? Trash pull-outs, lazy susans, soft-close hardware? Who supplies — you or the client? Cabinet grade alone can swing the whole job by tens of thousands.
• Countertops: material (laminate, quartz, granite, butcher block), edge profile, backsplash height, number of sink and cooktop cutouts, waterfall ends.
• Plumbing: is the sink staying in place? Moving a sink or adding a pot filler means opening walls and re-running supply and drain lines. Garbage disposal, dishwasher line, ice maker line, shutoff replacement.
• Electrical: code-required GFCI/AFCI circuits, dedicated appliance circuits, under-cabinet lighting, recessed cans, panel capacity. Older homes often need a subpanel or service upgrade — check before you price.
• Flooring: material, square footage including toe-kick and pantry areas, subfloor condition, height transitions to adjacent rooms.
• Drywall & paint: patching after rough-in, texture matching, ceiling work, full repaint vs. touch-up.
• Appliances: who buys them, who installs them, and who is responsible if the new range doesn't fit the old opening? Gas vs. electric or induction conversions?

Also confirm the items that live outside the room: permits and inspection fees, HVAC register moves, structural work if a wall is opening up, and whether the client expects you to handle design. Write down what is excluded just as carefully as what is included — exclusions are what protect you when the client asks "isn't that part of it?" (More on that in our guide to writing a construction estimate.)

Step 2: Measure and do the takeoff

A kitchen takeoff is small in area but dense in detail. At minimum, capture:

• Floor area in square feet (flooring, underlayment, demo quantities).
• Wall area in square feet (drywall, paint, backsplash zones).
• Linear feet of base and upper cabinets, measured separately — this drives cabinetry, countertop, and toe-kick numbers.
• Countertop square footage, counted with overhangs and the backsplash if it's the same material.
• Counts: outlets and switches, light fixtures, plumbing fixtures, appliances, windows and doors touched by the work.
• Ceiling height and any soffits to remove or build.

Photograph everything, including inside the sink cabinet and the electrical panel. Those photos settle half the arguments that come up later and let you price surprises from your desk instead of a second site visit.

This is also the step software helps with most. BuildCraft Pro's AI blueprint takeoff, for example, reads a plan PDF or even a photo of the drawing, counts the elements, and drafts the trade-organized line items for you — you review and adjust quantities instead of building the list from scratch.

Step 3: Build the estimate line by line, by trade

Organize the estimate by trade (demo, carpentry, plumbing, electrical, drywall, tile, paint, and so on) rather than by room feature. It matches how the work is actually performed and scheduled, makes sub quotes drop in cleanly, and reads as professional to clients. As a very rough rule of thumb, cabinetry tends to be the largest slice of a full kitchen remodel — often a quarter to a third of the budget — followed by counters, appliances, and the labor trades.

Here's a simplified mini-example of what a midrange kitchen's line items might look like. The numbers are illustrative, not pricing guidance — plug in your own local labor rates and supplier quotes:

Every line should carry a quantity and a unit, even the lump sums. When a client wants to cut $5,000, you can show exactly which lines move instead of renegotiating the whole job.

Step 4: Split labor and materials honestly

Kitchens are materials-heavy compared to most remodels: cabinets, counters, and appliances push the materials share up, so labor commonly ends up somewhere around a quarter to 40% of the direct cost, varying with scope and region. Price them separately anyway:

• Labor: estimate hours per task and multiply by your fully loaded rate — wages plus payroll taxes, workers' comp, and insurance, not the bare hourly wage. Underestimating the loaded rate is one of the quietest ways contractors lose money.
• Materials: use current supplier quotes, not last year's prices, and add a realistic waste factor — commonly around 10% for flooring and tile, more for diagonal or herringbone layouts.
• Subs: get written quotes for plumbing, electrical, and countertop fabrication rather than guessing on someone else's trade.

Step 5: Add overhead and profit — separately

Direct job cost is not the price. On top of it you add overhead (your truck, insurance, phone, software, advertising, unbillable time) and profit (the reason the business exists). Common ranges for small residential contractors are 10–20% for overhead and 10–20% for profit, applied to direct costs. Where you land in those ranges should come from your own books: total last year's overhead, divide by your annual direct costs, and that's your minimum overhead percentage — everything below it is a donation to the client.

One trap worth naming: markup and margin are not the same number. A 20% markup on $50,000 of costs prices the job at $60,000, which is a 16.7% margin of the sale price. Know which one your target refers to before you set it.

Step 6: Carry a real contingency

Remodels uncover things. Rotted subfloor under the dishwasher, knob-and-tube wiring above the ceiling, a vent stack in the wall the client wants gone. A 10–15% contingency is a common range for kitchen remodels; lean higher for pre-1980 homes, layout changes, or anything you couldn't open up and verify before pricing. Decide whether the contingency is visible to the client as a line item or built into your unit prices, and be consistent — but carry it either way. A signed change-order process handles the surprises contingency doesn't cover.

Common kitchen estimating mistakes

• Pricing cabinets before the grade is chosen. Get the stock/semi-custom/custom decision or use a clearly labeled allowance.
• Forgetting code-driven electrical. GFCI/AFCI requirements and dedicated circuits routinely add work that wasn't in the "just swap the cabinets" conversation.
• Missing the panel. If the panel is full, an induction range or new circuits may mean a subpanel — find out during the site visit, not during rough-in.
• Ignoring what connects to the kitchen. Flooring transitions, paint that has to continue into the dining room, patching where a wall opens up.
• Skipping disposal and protection costs. Dumpsters, dust barriers, floor protection, and daily cleanup are real line items on an occupied-home remodel.
• Bidding from memory instead of current prices. Material prices move; re-quote counters and cabinets on every job.
• One big number instead of line items. Lump-sum bids invite lowball comparisons and make change orders adversarial.

Frequently asked questions