A kitchen renovation usually involves more decisions and more trades than other rooms in the house. The order you make those decisions in matters: settle the layout and appliances first, and cabinets, countertops and lighting fall into place. This guide walks through each step, with planning guidelines you can use and the permit questions Brampton homeowners should check.
Key points
- Plan the layout before choosing finishes: it sets the plumbing, electrical and ventilation work.
- Choose appliances before ordering cabinets so the openings fit.
- Leave enough walkway and counter landing space. The industry recommendations below give useful starting numbers.
- Replacing cupboards without moving plumbing generally does not need a permit in Brampton. Moving plumbing or changing walls may.
Step 1: Decide how much is changing
Start by deciding which kind of project you are planning:
- Refresh: new cabinet doors or paint, countertops, backsplash, lighting and hardware in the same layout.
- Full renovation, same layout: new cabinets, counters, flooring and lighting, with the sink, range and fridge in roughly the same places.
- Layout change: moving the sink or range, adding an island with a sink, or opening a wall. This adds plumbing, gas, venting and electrical work, and may need a permit.
Step 2: Plan the layout and clearances
Think about how you cook, who uses the kitchen at the same time, where groceries land and where people sit. The National Kitchen & Bath Association (NKBA), an industry association, publishes planning guidelines that designers widely use to check a layout. They are design recommendations, not Ontario Building Code requirements, and a particular space may call for something different:
| Item | Guideline |
|---|---|
| Walkway | At least 36 in wide |
| Work aisle, one cook | At least 42 in |
| Work aisle, multiple cooks | At least 48 in |
| Work triangle (sink, cooktop, fridge) | Total of the three legs no more than 26 ft; each leg 4 to 9 ft |
| Landing area beside the sink | 24 in on one side and 18 in on the other |
| Landing area beside the cooktop | 12 in on one side and 15 in on the other |
| Landing area at the fridge | 15 in on the handle side |
| Clearance behind seated diners | 32 in to a wall with no traffic; 44 in if people walk behind |
| Knee space at a 36 in counter | 24 in wide and 15 in deep per seat |
Selected recommendations from the NKBA Kitchen Planning Guidelines. Industry guidelines, not legal requirements.
An island is only worth adding if these clearances still work around it. A cramped island makes a kitchen harder to use, not easier.
Step 3: Choose appliances before cabinets
Cabinet openings are built around appliance sizes, so pick your fridge, range or cooktop, wall oven, dishwasher, microwave and hood early. Check:
- Exact dimensions and door swing, especially for a counter-depth or French-door fridge
- Whether you want panel-ready appliances that need matching cabinet doors
- Range hood ducting to the outside, and the route the duct will take
- Gas line or electrical capacity for a new range, cooktop or wall oven
Step 4: Choose cabinets
Cabinets are often the largest part of a kitchen budget. Compare:
- Stock, semi-custom or custom: custom fits the space exactly; stock uses fillers to close gaps.
- Drawers vs. doors: deep drawers in base cabinets are usually easier to use than shelves behind doors.
- Upper height: running uppers to the ceiling adds storage and removes a dust ledge.
- Hardware and interiors: soft-close hinges, pull-outs, pantry organizers and corner solutions.
Step 5: Choose countertops
| Material | Good to know |
|---|---|
| Laminate | The most budget-friendly. Many patterns, but seams and edges show wear, and it is not heat-resistant. |
| Quartz | Engineered stone with a consistent look and a non-porous surface. Use trivets for hot pans. |
| Granite | Natural stone, so each slab is unique. It usually needs periodic sealing. |
Stone countertops are measured (templated) after the base cabinets are installed, then fabricated, so build that gap into your plan. Decide the sink type, faucet holes and cooktop cut-outs before templating.
Step 6: Plan flooring, lighting and power
- Flooring: decide whether the floor runs under the cabinets or stops at them. It changes the order of work and the height of the dishwasher opening.
- Lighting: combine general lighting, task lighting under the uppers and feature lighting over an island.
- Outlets: plan outlets for small appliances, island power and charging.
- Electrical: most electrical work in Ontario requires an ESA notification, and hired work must be done by a Licensed Electrical Contractor (ESA).
Step 7: Set your budget
The biggest cost drivers are the scope of layout changes, the cabinet line, the countertop material and the amount of plumbing, gas and electrical work. To keep the budget under control:
- Keep the sink, range and fridge where they are if the current layout works
- Spend on cabinet boxes and drawer hardware you use every day, and save on decorative extras
- Get a written estimate that lists what is included and excluded, and set aside a contingency for conditions found during demolition
Step 8: Check permits in Brampton
The City of Brampton lists installing kitchen cupboards without changing the existing plumbing as work that does not need a building permit (City of Brampton). Its Home Improvement brochure lists installing new or altering existing plumbing, installing, changing or removing partitions and load-bearing walls, and making new openings or changing the size of doors and windows as work that does (City of Brampton Home Improvement brochure). If you plan to remove a load-bearing wall, the beam that replaces it has to be designed for the load it carries. Confirm your project with the Building Division at 905-874-2401.
Have a layout in mind? A free estimate includes measuring your kitchen and talking through your layout and material choices.
REQUEST A FREE KITCHEN ESTIMATECommon kitchen renovation mistakes
- Ordering cabinets before confirming appliance sizes. A fridge that does not fit is an expensive surprise.
- Too little landing space. No counter beside the fridge or cooktop makes everyday cooking awkward.
- A cramped island. Walkways much narrower than the recommendations above are hard to live with.
- Forgetting ventilation. A hood that recirculates instead of venting outside does less to remove moisture and odours.
- Too few outlets. Plan power for every appliance you use on the counter.
- Choosing finishes before the layout. Colours are easy to change; plumbing locations are not.
- A vague scope. Get inclusions, exclusions and any changes in writing.
Your kitchen planning checklist
- Type of renovation decided (refresh, same layout or layout change)
- Layout sketched and clearances checked
- Appliances chosen, with dimensions on hand
- Cabinet style, storage and hardware chosen
- Countertop material, sink and faucet chosen
- Flooring, backsplash and lighting chosen
- Permit questions confirmed with the City
- Written estimate with inclusions, exclusions and a contingency
Learn more about our kitchen renovations in Brampton, or read our guide to bathroom renovation costs in Brampton.
Every kitchen is different. Get a written estimate based on your layout and the finishes you want.
REQUEST YOUR FREE KITCHEN ESTIMATESources: NKBA: Kitchen Planning Guidelines (PDF) · City of Brampton: When a permit is not required · City of Brampton: Home Improvement brochure (PDF) · ESA: Notifications and inspections

