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Lighting, Electrical & Power

The New Home Lighting & Electrical Appointment Explained

One of the most important appointments in the building process — here's what it involves, when it happens, the decisions you'll make, and how to walk in prepared.

8 min read·Compare My Build — Independent Resource· Updated July 2026

Cost estimates only: Any building or upgrade figures in this guide are indicative, not fixed prices or quotes. Costs and inclusions vary by project, supplier, location and time. Confirm current written prices and specifications directly with your builder, suppliers and relevant trades.

Key Takeaways
  • The electrical appointment is where every power point, light, switch and data point in your new home is confirmed.
  • It usually happens after your contract is signed and the floor plan is finalised, but before frame stage.
  • Standard electrical inclusions are often minimal — most buyers add upgrades at this appointment.
  • Changes after walls are closed are significantly more expensive, so preparation matters.
  • Costs vary between builders, regions and specifications — always confirm pricing in writing.

What the Appointment Involves

The lighting and electrical appointment is a structured meeting with your builder's electrical selector or consultant. Together, you work through your floor plan room by room and confirm the position, type and quantity of every electrical fitting in the home — power points, light fittings, switches, dimmers, data points, TV points, ceiling fans, appliance circuits, outdoor power, and any future-proofing such as EV charging or solar readiness.

The selector typically presents the builder's standard inclusions first, then walks through upgrade options. Each addition or change is priced and recorded. At the end of the appointment, the total forms part of your contract price — so the decisions made in this single session can have a significant impact on your final build cost.

Note

Standard electrical inclusions vary between builders. Some include a set number of power points and batten light holders per room; others include downlights or pendant provisions. There is no single industry standard, which is why comparing inclusions before signing is important.

When It Usually Occurs

Most builders schedule the electrical appointment after the building contract is signed and the floor plan has been finalised, but before construction reaches frame stage. This timing allows the electrical layout to be documented and wired before walls are closed. Some builders combine it with the colour selection appointment; others run it as a separate session.

Because the appointment often takes place after you've committed to the build, it is important to understand what's included as standard before signing — so you can anticipate which upgrades you're likely to need and budget accordingly.

Common Decisions You'll Make

During the appointment, you'll typically be asked to decide on:

  • Power points — how many per room, single vs double, and USB-integrated outlets
  • Lighting — downlights vs batten holders, the number of lights per room, and feature lighting such as pendants
  • Switches — standard toggles vs dimmers, and two-way switching for hallways and living areas
  • Data and TV points — where you need Ethernet, TV antenna outlets and a network cabinet
  • Ceiling fans — which rooms, and whether wiring is included for future installation
  • Outdoor power — alfresco, garage, garden and security lighting circuits
  • Appliance circuits — dedicated circuits for ovens, air conditioning, dishwashers and pool equipment
  • Future-proofing — EV charger wiring, solar conduit, switchboard capacity and smart home infrastructure

How to Prepare

Preparation is the single biggest factor in how well the appointment goes. Buyers who arrive with a room-by-room plan consistently make better decisions than those who try to work it out on the day.

  • Print your floor plan and mark where furniture, beds and appliances will sit
  • Count power points per room based on how you actually live — not the minimum
  • Note where you'll want feature lighting, such as over a kitchen island or dining table
  • List appliances that need dedicated circuits (oven, ducted air conditioning, etc.)
  • Think about future needs — EV charging, solar, battery storage, smart home
  • Bring a checklist so nothing is forgotten under time pressure

Electrical Appointment Checklist

A printable, room-by-room checklist to take to your appointment.

Get the Checklist

Typical Upgrade Categories

Most builders group electrical upgrades into categories. Understanding these in advance helps you anticipate what will be offered and prioritise your budget. Typical categories include:

Common Electrical Upgrade Categories
CategoryWhat It Covers
Power pointsExtra outlets, doubles, USB points, outdoor power
LightingDownlights, pendants, dimmers, under-cabinet lighting
Data & TVEthernet, TV points, network cabinet, HDMI pre-wiring
Ceiling fansFan wiring or installed fans in living areas and bedrooms
OutdoorAlfresco power, security lighting, garden circuits
Future-proofingEV charger circuit, solar conduit, smart home wiring

Categories and inclusions vary between builders. Confirm what's standard with your builder.

Questions to Ask

Questions to Ask Before Signing
  • QWhat electrical fittings are included as standard in each room?
  • QHow many power points and lights are included per room by default?
  • QAre downlights included, or is the standard a batten holder?
  • QWhat is the cost difference between single and double power points?
  • QIs ceiling fan wiring included, or is it an upgrade?
  • QHow much does an EV charger circuit or solar conduit cost to add now?
  • QCan changes be made after the appointment, and is there a cut-off?
  • QAre outdoor power points and security lighting included or extra?

Common Mistakes Buyers Make

  • Relying on the standard allowance — minimum power points per room are rarely enough for modern living
  • Forgetting outdoor and garage power — these are frequently overlooked and expensive to add later
  • Not planning for future EV or solar — pre-wiring during the build is far cheaper than retrofitting
  • Underestimating lighting — a poor lighting layout can't easily be changed after plaster
  • Not bringing a floor plan — deciding positions without a plan leads to regretted placements

Watch Out

Decisions made at the electrical appointment are difficult and costly to reverse once walls are closed. Adding a single power point after handover can cost several times more than during the build, because it requires cutting into finished plaster, patching and repainting.

Frequently Asked Questions

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All information is independently compiled as a general guide. Costs and inclusions vary between builders, regions and specifications. Always confirm details directly with your builder before signing.

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