Commercial Kitchen Renovation: The Order to Decide Things In
Renovation Guide · Pillar
Commercial Kitchen Renovation: The Order to Decide Things In
The most expensive renovation mistakes are not about the equipment. They are about the order: ordering before the utilities are checked, drawing before the menu is settled, building before the approvals are in.
This guide sets out eight decisions in an order that avoids rework, what each one depends on and what to re-check when something changes.
Decide in Order, Revisit When You Must
Each step builds on the one before. Equipment depends on the menu and layout. Utilities depend on equipment. Approvals depend on all three.
It is not a strict waterfall. Things change, and when they do, the dependency table shows what to re-check.
Who This Guide Is For
Operators renovating, expanding or reworking an existing commercial kitchen.
The Sequence at a Glance
Eight decisions, in an order that avoids rework.
The order matters because each decision builds on the one before it. Choosing equipment before the menu, or ordering before the utilities are checked, is how renovations end up reopening walls.
It is not a strict waterfall. Decide in this order, then revisit an earlier answer if a later one proves it wrong.
How to use this page
- Read the eight steps in order.
- Use the dependency table to see what to re-check when something changes.
- Follow the links to the deeper posts on each part.
1. Define the Project
Start with the problem, not the solution.
Write down why you are renovating: what is not working, what the menu is becoming and what the kitchen must do at its busiest service. Every later decision is tested against this.
Decide here
- The two or three problems the renovation must solve.
- The scope: renovating, expanding or both.
- Who is in charge.
What it depends on: Depends on nothing. Everything else depends on it.
2. Understand What You Have Today
You cannot plan changes to a kitchen you have not documented.
Measure the space and list every piece of equipment with its age and condition. Note the utilities that serve it. In older buildings, expect surprises once walls and floors are opened.
Capture
- A measured plan of the space.
- A list of equipment with age and condition.
- What serves each piece: gas, electrical, water, drains and ventilation.
What it depends on: Depends on step 1, so you know what to look at.
3. Menu and Capacity
The menu sets how much the kitchen must produce.
Decide what the kitchen must produce at its busiest service, now and as it grows. A kitchen planned for today's volume only can become the bottleneck as soon as the business does well.
Decide here
- The menu and its cooking methods.
- Peak volume.
- How much room to grow.
What it depends on: Depends on steps 1 and 2. Changes here can change steps 4 to 6.
4. Space and Workflow
Layout decides how food, people and dishes move.
Design the flow from receiving to prep, cooking, plating and warewashing. Workflow weaknesses are often the real bottleneck, so fix the movement before you fix the equipment.
Decide here
- How food and people move through the space.
- Where each station sits.
- Where the bottlenecks are today.
What it depends on: Depends on step 3. Changes here change the equipment and utility locations.
5. Keep, Move, Replace or Add Equipment
Every piece gets one of four answers.
With the menu and layout set, decide what is staying, moving, going and arriving. This list sets the electrical load, gas demand, drainage and ventilation.
Decide here
- The decision for every piece of equipment.
- What needs to be added.
- The finished list.
What it depends on: Depends on steps 3 and 4. It drives steps 6 and 7.
6. Utilities and Infrastructure
Compare what everything needs to what the building supplies.
Check electrical capacity, gas supply, water quality and pressure, drains and ventilation against the equipment list. Gas upgrades can take time, so ask your utility early.
Check
- Electrical capacity against the total load.
- Gas sized on combined connected load.
- Water, drains and ventilation.
What it depends on: Depends on step 5. It can send you back to step 5 if capacity falls short.
7. Approvals
Know what needs approval before you build.
In some places a public health unit reviews plans, or needs notification, before a food premises is renovated, and building, gas, electrical and fire rules may apply. Confirm what applies to you and how long it takes.
Confirm
- Health unit plan review or notification.
- Building, gas, electrical and fire permits.
- Inspection before reopening.
What it depends on: Depends on steps 4 to 6, since plans must show the final layout and equipment.
8. Order, Build and Reopen
The last step is the one that costs the most to get wrong.
Order equipment with lead times in mind, finalize it before walls go up and build to what was approved. Coordinate the trades, plan install windows, test everything and train your team before you reopen.
Do
- Order with lead times in mind.
- Build to the approved plans.
- Commission, inspect and train.
What it depends on: Depends on all earlier steps.
When Something Changes
Renovations change as they go. Know what to re-check.
A change to one decision usually touches the ones after it. This table shows what to re-check.
Rule of thumb
- Changes near the start affect everything after them.
- Changes after ordering cost the most.
| If this changes | Re-check | Why |
|---|---|---|
| The menu | Layout, equipment, utilities | A new cooking method or higher volume changes what the line needs |
| The layout | Equipment locations, utility routing, approvals | Moving a station moves its connections, and the plans the authority reviews |
| The equipment list | Electrical, gas, water, drains, ventilation | Every piece adds or removes load and connections |
| Utility capacity | Equipment list, schedule | If the building cannot support it, the list or the service must change |
| An approval condition | Layout, equipment, schedule | The authority may require changes, and plans should match what is approved |
| Lead time | Schedule, installs, temporary setups | Some equipment can take weeks or months to arrive |
Go Deeper
Each part of the sequence has a more detailed guide.
Use these when you are ready to work through a step in detail.
Frequently Asked Questions
Short answers to the questions we hear most from operators planning a renovation.
What is the right order for a commercial kitchen renovation?
Define the project, document what you have, settle the menu and capacity, design the space and workflow, decide on equipment, check utilities, confirm approvals, then order, build and reopen. Each step builds on the one before.
Is the order fixed?
No. Decide in this order, but expect to revisit earlier answers when a later one shows a problem. A utility shortfall, for example, can send you back to the equipment list.
When should I order equipment?
After the equipment list is final and the utilities are confirmed, but early enough to allow for lead times. Some equipment can take weeks or months, so ask your supplier before you set the schedule.
Do I need approval before I start?
It depends on where you are and what you are changing. In some places a public health unit reviews plans, or needs notification, before a food premises is renovated. Confirm with your local authorities.
What most often goes wrong?
Ordering before the list is final, skipping the utility check, starting work before approvals and underestimating lead times and delays.
Can Russell Hendrix help with the sequence?
Yes. A specialist can review where you are in the sequence, help with the equipment decisions and flag utility questions for your trades.
Where This Guidance Comes From
We built this from published guidance. We name it so you can read it yourself.
These are the public sources behind this post. Requirements for plan review, permits and inspections differ by province, city and health unit, so the health-unit pages are examples of how it works in some places, not a ruling for yours.
Always confirm locally
- Your local public health unit
- Your municipal building and fire departments
- Your gas, electrical and ventilation trades, who are authorized in your province
- City of Toronto: Submitting plans for a food business
- Halton Region: Public health notification of business opening
- Interior Health (BC): Guide to applying for food premises approval (PDF)
- Foodservice Equipment & Supplies: Understanding utility needs when adding foodservice equipment
- Foodservice Equipment & Supplies: Remodel, repair, replace
- Mission Restaurant Supply: How to remodel your foodservice space without closing down
- FoodService Director: Onsite kitchen renovations, lessons learned
- Mission Restaurant Supply: How to plan a kitchen that can grow with your operation
- Mission Restaurant Supply: Where service bottlenecks usually begin
When to Involve a Specialist
Every step is easier with the equipment side in view.
A specialist can review your equipment list, flag utility and ventilation questions for your trades and help balance the line before anything is ordered.
Bring in Sales when
- You are replacing or adding more than one piece.
- Utility capacity is uncertain.
- You need a size or type not listed online.
- You want a second opinion on the plan.
Decide in Order, Then Build Once
The strongest renovations settle the project, the equipment, the utilities and the approvals before anything is built.
Opening a new operation instead? The Opening Journey walks through the same kind of decisions for a new build.
