Before drywall, confirm the room layout, equipment choices, outlet and switch positions, lighting controls, future wiring needs and the required electrical inspection or assessment stage. This is the homeowner’s last convenient opportunity to review how the renovated space will work. A walkthrough is useful, but it does not replace the electrician’s technical checks or the permitting process.
1. Walk through how you will use each room
Bring the latest floor plan and mark furniture, beds, desks, televisions and fixed cabinetry. Stand at each doorway and imagine turning the lights on, charging devices or plugging in a vacuum. Check that outlets will remain useful after wardrobes, shelving and appliances are installed.
Discuss your preferences with the electrician rather than moving boxes yourself. Required spacing, accessibility, protection and equipment clearances still govern the final installation.
2. Confirm appliance and equipment models
Provide the actual specifications for the range, wall oven, cooktop, microwave, laundry equipment, bathroom fans and any heating or cooling changes. A different model can change connection requirements or the position needed behind cabinetry.
For a kitchen, use our kitchen electrical planning checklist alongside the cabinet drawings. Confirm who supplies each item and who makes the final connection. Tell the electrician if an appliance order changes after rough-in.
3. Review lighting and switching as a complete plan
Confirm ceiling fixtures relative to islands, tables and furniture—not just the centre of the room.
Choose which lights operate together and which need separate controls.
Discuss dimmer compatibility with the selected lights.
Identify cabinet, vanity, stair and exterior lighting before finishes hide the wiring routes.
Confirm the intended location of drivers, controls and components that need future access.
Our pot-light layout and controls guide covers those lighting decisions in more detail.
4. Resolve existing wiring and future plans
In an existing home, opening walls may reveal wiring that needs assessment or corrections beyond the original scope. Ask what was found, what must be addressed and whether it changes the price or schedule. Keep a written record of approved changes.
Mention realistic plans for EV charging, a heat pump, induction cooking or a future suite. Useful pathways may be easier to add now, but “future wiring” must be defined: an empty conduit is different from a completed circuit, and neither automatically establishes spare service capacity.
5. Confirm the go-ahead before concealment
Do not treat a booked drywall date as approval to cover electrical work. Ask the electrician to confirm that the applicable rough-in declaration, inspection or assessment requirements have been satisfied and that the work can be concealed. Technical Safety BC explains electrical assessments; the process must also match the authority responsible for your property.
Electrical work and building inspections are separate parts of the renovation. Confirm any outstanding requirements with the relevant trades and municipality. In older homes, address suspect materials before cutting or disturbing walls and ceilings; WorkSafeBC’s homeowner asbestos guidance explains why testing and proper planning matter.
6. Record decisions and finishing responsibilities
Before drywall, ask for a safe, documented record of the rough-in and approved changes. Photos can help future planning but are not proof that a wall is safe to drill. Do not enter exposed work areas or move wiring to obtain a picture.
Agree who handles drywall patching, painting, fixture supply, final device installation and the final inspection stage. Identify any owner-supplied fixtures that still need approval and delivery. Last-minute changes after paint usually involve more labour and repair work than changes made while the work is accessible.
Homeowner questions
Do I need to choose every decorative light now?
Not always, but the electrician needs enough information about location, support, controls and electrical requirements. Confirm which selections can safely wait and which affect the rough-in.
Can I add outlets after drywall?
Often, but access and wiring routes determine the disruption. Review likely needs now, especially where tile, built-ins or finished ceilings will make later work harder.
Does renovating one room mean rewiring the whole house?
Not automatically. Scope depends on existing conditions, the planned changes and applicable requirements. Ask for necessary corrections and optional improvements to be explained separately.
What should I bring to the walkthrough?
The current floor plan, cabinet drawings, equipment specifications, fixture choices and a short list of how you use each room. Include concerns about existing circuits and any changes since the quote.
Arrange your electrical walkthrough
Hundel Electric helps North Delta and Lower Mainland homeowners plan renovation electrical work. Call (604) 358-5549 to speak directly with an electrician, or text your plans, renovation photos and expected drywall date. Contact us before the schedule leaves no room for changes.