Kitchen Renovation Order of Trades in Canada: What Goes First, Last, and Why

Last updated: 15 June 2026 · By Mossy Tariq, Founder — Property Blueprint Co.

The order of trades is the single most important thing to get right in a kitchen renovation, and it is the thing most homeowners never see. A kitchen is not a list of jobs that can be done in any order. It is a chain of dependencies, where each trade can only start once the one before has finished, and where a single step done out of sequence forces the one after it to be torn out and redone.

Understanding the kitchen renovation order of trades is what lets a homeowner direct the project instead of reacting to it. When you know the countertop cannot be templated until the cabinets are installed, and the cabinets cannot go in until the rough-in inspection has passed, you can see the whole sequence coming and order the long-lead items in time. The trades know this chain cold. The prepared homeowner learns it before the first one arrives.

A kitchen renovation is a chain of dependencies, not a list of jobs — each trade can only start once the one before has finished.

This guide sets out the full sequence in order, the Canadian inspections that gate it, the reasons cabinets and countertops and backsplash have to follow each other, and the sequencing mistakes that cost the most to undo.

Why the order of trades decides the kitchen

Every trade in a kitchen depends on the work of another. The plumber cannot set final fixtures until the countertop is in. The countertop cannot be templated until the cabinets are installed and level. The cabinets cannot be installed until the walls are closed and painted. The walls cannot be closed until the rough-in plumbing and electrical have passed inspection. Pull any link out of order and everything downstream of it has to wait or be redone.

This is why a kitchen that runs over budget rarely fails because a trade was bad. It fails because the sequence slipped — a countertop ordered before the cabinets were in, a backsplash tiled before the counter was set, a wall closed before the inspector signed off. Out-of-sequence work is the most expensive work in the project, and avoiding it is the whole point of understanding the order. Setting a realistic kitchen renovation cost depends on the sequence holding, because every variation that comes from re-doing out-of-order work lands on the final bill.

What is the correct order of trades for a kitchen renovation

A Canadian kitchen renovation moves through this sequence. Each step lists what it depends on, because the dependency is the reason for the order.

1. Design, permits and ordering. The cabinets are ordered first, because custom cabinetry carries the longest lead time — commonly six to ten weeks — and a late cabinet order stalls everything after it. Permits are arranged in parallel.
2. Demolition. The old kitchen is stripped back to expose the structure and the existing plumbing and electrical. In older homes, hazardous-material testing is done before demolition begins.
3. Framing and structural changes. Any wall moves or new openings are framed now, before anything covers them, which triggers a framing inspection where required.
4. Rough-in plumbing. Supply, drain and vent lines are run to the new layout while the walls are open, and pressure-tested before they are closed.
5. Rough-in electrical and HVAC. New circuits, the panel work, outlet and switch boxes and any ductwork are installed while the walls are open. In Ontario this is done by a licensed electrical contractor.
6. Insulation and vapour barrier. Exterior walls are insulated and the vapour barrier installed, after the rough-ins pass and before the drywall.
7. Drywall, taping and priming. The walls are closed, finished and primed — primer goes on now, while there are no cabinets or counters to mask around.
8. Cabinet installation. The cabinets are set level, plumb and anchored to the studs. This must happen before the countertop can be measured.
9. Countertop templating and installation. The fabricator templates off the installed cabinets, then fabricates and installs — typically one to two weeks between template and install for stone or quartz.
10. Backsplash tiling. The backsplash is tiled after the countertop, because the counter is the bottom reference line the tile sits on.
11. Plumbing and electrical finish. The sink, faucet and dishwasher are connected, and the receptacles, switches, light fixtures and under-cabinet lighting are completed.
12. Appliances, final paint and inspection. Appliances are installed, the final coat and touch-ups go on, and the final inspection and defects-list walkthrough close the project.

The order is not a preference. It is the dependency chain, and every step earns its place by what it makes possible next.

Which inspections gate the sequence in Canada

Two inspection points control the whole sequence, and missing either one is expensive. The first and most important is the rough-in inspection. After the plumbing and electrical rough-in is installed but before the walls are closed with insulation, vapour barrier and drywall, the work must be inspected and approved. Close the walls before this sign-off and the inspector can require you to open them again, at your own cost. The Electrical Safety Authority in Ontario, and the equivalent provincial authority elsewhere, treats the rough-in as complete only when the wiring and boxes are in and before they are concealed.

Electrical work is also governed by the Canadian Electrical Code, currently CSA C22.1:24, adopted province by province. It sets the rules that shape the kitchen layout: counter receptacles spaced so no point along the counter is more than 900 millimetres from one, ground-fault protection on receptacles within 1.5 metres of the sink, dedicated small-appliance circuits, and tamper-resistant receptacles. In Ontario the electrical contractor files a notification of work with the ESA before or shortly after starting. The final inspection, after fixtures and appliances are in, closes the permit. These are national and provincial frameworks, so confirm the detail with your local authority — the National Building Code is adopted and amended by each province.

Why cabinets, countertops and backsplash go in that order

This three-step sub-sequence is where homeowners most often try to save time and end up losing it. The cabinets go in first because the countertop is measured off the real, installed cabinets, not the plan — a fabricator templates the actual run, and a cabinet that moves a few millimetres becomes a visible gap in stone. The countertop then goes in second. The backsplash is tiled third, because the tile rests on and references the top edge of the finished countertop.

Do these out of order and the cost is immediate. Tile the backsplash before the counter is in and you have to re-tile to meet the counter line. Template the countertop before the cabinets are installed and level and you fabricate a slab to the wrong dimensions — a wasted slab and a costly re-fabrication. The chain is cabinets, then counter, then backsplash, and it cannot be compressed. The CSA electrical rules and the fabricator's templating both assume this order.

Where does the flooring go

Flooring is the step homeowners most often place wrong, and the right answer depends on the floor type. Hard flooring such as tile that runs wall to wall is usually laid before the cabinets, so the cabinets sit on the finished floor and appliance heights stay consistent under the counter. A floating floor, such as a click-together engineered product, is generally installed after the cabinets, because the cabinets are weight-bearing and should not pin a floor that needs to expand and contract.

Getting this wrong creates clearance problems at the toe-kicks and the appliance bays — a dishwasher that no longer fits its opening, or cabinet faces buried under a floor that was run underneath them without planning. Decide the flooring type and its position in the sequence at the design stage, not on the day the floor arrives. It is one of the details a thorough kitchen renovation checklist settles before any trade is booked.

Which sequencing mistakes cost the most

The costly mistakes are all sequence breaks. Closing the walls before the rough-in inspection passes is the most expensive, because finished walls get reopened. Templating or ordering the countertop before the cabinets are installed and level is the next, turning a slab into a wasted re-fabrication. Tiling the backsplash before the countertop is set forces a re-tile. Skipping the electrical permit or notification means work that may not meet code and creates problems at resale and for insurance.

The quietest costly mistake is ordering the cabinets too late. With a six-to-ten-week lead time, a late cabinet order stalls every trade behind it while the site sits idle. These are the avoidable kitchen renovation mistakes that turn a fixed price into a series of variations. None of them is a workmanship failure; all of them are sequence failures, and the sequence is the homeowner's to protect.

Where the order of trades fits the renovation system

The order of trades is the operational core of The 12-Phase System. The early phases — brief, budget, specification, procurement — exist to get the long-lead cabinet order placed and the layout locked before demolition begins. The build phases then run the trades in the dependency order above, with the rough-in inspection as a hold point that gates everything after it, exactly as waterproofing gates tiling in a bathroom.

A homeowner who runs the kitchen this way is never surprised by the sequence, because the sequence was designed into the plan rather than discovered on site. The same twelve-phase logic that governs every room, set out in the 12 phases of a renovation, is what turns a chain of dependencies into a project that finishes close to the price agreed.

If the cost baseline is the right first step, use the free Renovation Cost Calculator for a trade-by-trade estimate of the specific kitchen, in under 5 minutes, before any trade has quoted.

Frequently asked questions

What is the correct order of trades for a kitchen renovation?

The sequence is design and ordering, demolition, framing and structural changes, rough-in plumbing, rough-in electrical and HVAC, insulation and vapour barrier, the rough-in inspection, drywall and priming, cabinet installation, countertop templating and installation, backsplash tiling, plumbing and electrical finish, then appliances, final paint and the final inspection. Each step depends on the one before it, which is why the order cannot be changed without redoing work.

Do cabinets or countertops go in first?

Cabinets go in first. The countertop is templated off the real, installed cabinets rather than the plan, because a cabinet that moves even a few millimetres becomes a visible gap in a stone or quartz top. Once the cabinets are installed level and anchored, the fabricator templates, and the countertop is typically installed one to two weeks later. Ordering or templating a countertop before the cabinets are in risks a wasted slab.

When does the rough-in inspection happen in a kitchen renovation?

The rough-in inspection happens after the plumbing and electrical rough-in is installed but before the walls are closed with insulation, vapour barrier and drywall. It is a hard hold point: if the walls are closed before the inspection passes, the inspector can require them to be opened again at the homeowner's cost. In Ontario the electrical contractor also files a notification of work with the Electrical Safety Authority.

Does the flooring go in before or after the cabinets?

It depends on the floor type. Hard flooring such as tile that runs wall to wall is usually laid before the cabinets so they sit on the finished floor and appliance heights stay consistent. A floating floor is generally installed after the cabinets, because the cabinets are weight-bearing and should not pin a floor that needs to move. Getting this wrong creates clearance problems at toe-kicks and appliance bays.

What electrical rules affect a Canadian kitchen layout?

The Canadian Electrical Code, currently CSA C22.1:24 and adopted province by province, requires counter receptacles spaced so no point along the counter is more than 900 millimetres from one, ground-fault protection on receptacles within 1.5 metres of the sink, dedicated small-appliance circuits, and tamper-resistant receptacles. These rules shape where outlets sit and how circuits are run, so they are part of the rough-in. Confirm the detail with your local authority.

What is the most expensive kitchen sequencing mistake?

Closing the walls before the rough-in inspection passes is the most expensive, because the inspector can require finished, painted walls to be reopened. Other costly sequence breaks include templating a countertop before the cabinets are installed and level, tiling the backsplash before the countertop is set, and ordering cabinets too late given their six-to-ten-week lead time. All are sequence failures rather than workmanship failures.