How to Plan a Kitchen Renovation

RTA, semi-custom, and custom cabinets

Ready to assemble cabinets, usually called RTA, are shipped flat packed and assembled by the homeowner or installer on site. They are the most budget friendly option by a wide margin, and modern RTA lines have improved considerably in construction quality, with plywood boxes and soft close hardware now common even at lower price points. The tradeoff is limited size flexibility, since RTA comes in fixed width increments, which can leave awkward filler gaps in a kitchen with unusual dimensions.

Semi-custom cabinets sit in the middle, built to order from a manufacturer with a wide range of sizes, finishes, and modification options such as extra depth or added storage inserts, but still built on a factory line rather than by hand for your kitchen alone. This is where most mid range renovations land, offering real flexibility without the lead time or cost of a fully custom build.

Custom cabinets are built specifically for your kitchen's exact dimensions by a local cabinet maker or millwork shop, allowing for irregular spaces or a design vision off the shelf sizing cannot accommodate. They cost considerably more and take longer to build, but are the only option when a kitchen has genuinely non standard dimensions or built in features no manufacturer catalogue offers.

• RTA: lowest cost, fastest to obtain, fixed sizing, best for straightforward layouts on a tighter budget
• Semi-custom: mid range cost, wide size and finish options, several week lead time, the most common choice
• Custom: highest cost, built to exact dimensions, longest lead time, best for irregular spaces or unique designs

Whichever tier you choose, ask about box construction, plywood versus particleboard, drawer glide quality, and door finish warranty, since these details affect how the cabinets hold up over years of daily use far more than the tier label alone.

Realistic renovation timelines

Homeowners planning their first kitchen renovation are often surprised by how much of the timeline is spent waiting rather than working. Cabinet lead times alone, particularly for semi-custom and custom orders, can run several weeks to a couple of months depending on manufacturer and season, and ordering typically needs to start well before demolition so cabinets arrive as the space is ready, not sitting in a garage or leaving a gutted kitchen waiting on a backorder.

Once demolition and rough-in begin, a full gut renovation with new electrical, plumbing, drywall, flooring, and cabinets can run several weeks to a couple of months of active on site work, depending on scope and whether structural changes are involved. A simpler refresh, refacing cabinets with new countertops and backsplash and no plumbing or electrical changes, moves considerably faster.

Ask your contractor for a written schedule showing the sequence of trades and expected start dates for each phase, and how cabinet delivery is coordinated with the rest. A contractor who cannot give a reasonably specific answer has likely not managed many full kitchen projects.

Why electrical and plumbing rough-in comes before cabinets

The sequencing of trades in a kitchen renovation is not arbitrary, it follows the physical reality of what needs to happen behind the walls before the finished surfaces go on top. Electrical rough-in, running new circuits for appliances, under cabinet lighting, and additional outlets required by code, needs to happen while the walls are still open, along with any plumbing changes such as relocating a sink or adding a second prep sink. Once cabinets are installed and countertops are set, moving a plumbing line or adding a circuit becomes vastly more disruptive and expensive, sometimes requiring cabinets to be pulled back out entirely.

The typical sequence runs roughly as follows: demolition first, then any structural work such as removing or reinforcing a wall, followed by electrical and plumbing rough-in while the framing is still exposed, then any required inspections, then drywall and paint, then flooring, then cabinet installation, then countertop templating and installation, and finally backsplash, fixtures, and appliance hookup. Deviating from this order, particularly installing flooring before cabinets in a way that does not account for cabinet toe kick clearance, or setting cabinets before rough-in is complete, is one of the most common causes of costly rework.

1. 01

   Demolition and structural changes

   Remove existing finishes and make any structural adjustments, such as opening a wall, before rough-in trades begin.

2. 02

   Electrical and plumbing rough-in

   Run new circuits, relocate or add plumbing lines, and complete any gas work for a range, all while framing is exposed and accessible.

3. 03

   Inspections

   Have rough-in work inspected and signed off before it gets covered by drywall, since opening a finished wall to fix a failed inspection is far more disruptive.

4. 04

   Drywall, paint, and flooring

   Close up the walls, paint, and install flooring, coordinating flooring height with the planned cabinet toe kick clearance.

5. 05

   Cabinet installation and countertop templating

   Install cabinets once the room is fully finished around them, then template for countertops, which are typically fabricated after cabinets are set.

6. 06

   Final fixtures and appliance hookup

   Install backsplash, connect plumbing fixtures and appliances, and complete final electrical connections and testing.

Budgeting for the unexpected

Almost every kitchen renovation that involves opening walls or floors uncovers something the original quote could not have accounted for, outdated wiring that does not meet current code, plumbing that needs more extensive rework than expected, subfloor damage from a long standing slow leak, or a structural element that was not visible until demolition. This is not a sign of a bad contractor, it is simply the nature of working inside walls that have not been opened in decades, and it is why setting aside a contingency fund is one of the single most valuable things a homeowner can do before starting.

A common approach is to set aside an additional percentage of the total renovation budget, often somewhere in the range of ten to twenty percent depending on the age of the home and how much of the project involves opening up existing walls and floors, specifically as a contingency that is not allocated to any planned line item. If it goes unused, that is a good outcome, but if it is not there when a genuine surprise shows up, the alternative is often a stalled project or a rushed, lower quality fix chosen only because it is the cheapest way to keep moving.

Beyond the contingency for surprises, budget separately for the choices that are easy to underestimate going in: permit fees, which vary by municipality, temporary kitchen arrangements if you will be without a functioning kitchen for an extended stretch, appliance delivery and installation if not included in your contractor's scope, and finishing touches like hardware, lighting fixtures, and window treatments that often get left out of the initial cabinet and countertop budget entirely.

• Set aside a contingency fund, commonly discussed as ten to twenty percent of the total budget, for surprises found once walls are opened
• Get a written allowance for electrical and plumbing work, since exact scope often is not clear until demolition
• Budget separately for permit fees, which your municipality can confirm
• Plan and budget for a temporary kitchen setup if the renovation will take more than a few weeks
• Confirm whether appliance delivery, hookup, and disposal of old appliances are included in your contractor's quote

For more on sequencing trades and comparing contractor quotes across other renovation types, browse the full library at our homeowner guides, and consider checking the winners directory for contractors recognized for reliable project management on multi trade jobs like a kitchen renovation.