Key Takeaways
Electricians commonly charge a call-out fee plus an hourly rate, while straightforward installation work may be quoted at a fixed price.
Switchboard condition, property age, difficult access and existing non-compliant wiring can materially increase the final cost.
Major work such as rewiring, three-phase power and switchboard replacement should be supported by a detailed written scope.
A clear quote should separate labour, fittings, switchboard components, access, testing, certification and potential variation work.
Overview
Electrical work costs depend on the type of job, electrician rates, call-out fees, property age, wiring condition, switchboard capacity, access, materials, testing, certification, and whether faults or non-compliant work are discovered after the job begins.
1. Typical Electrical Work Costs
Electrical work costs vary according to the job type, number of fittings, labour time, material quality, wiring condition, switchboard capacity, access, testing, and certification requirements.
Minor Electrical Work
$150 – $600
Fault finding, replacement switches, basic light fittings, smoke alarms, safety checks, or a small number of power points.
Standard Installation Work
$600 – $3,500
Multiple power points, lighting upgrades, ceiling fans, dedicated circuits, appliance connections, or safety switch installation.
Switchboard Upgrade
$1,500 – $4,500+
Switchboard replacement or modernisation, circuit protection, safety switches, testing, labelling, and certification.
Whole-House Rewiring
$8,000 – $25,000+
Replacement of outdated wiring across the property, including circuits, fittings, switchboard work, access, testing, and repairs.
2. What Affects the Cost?
The main cost differences usually come from job complexity, electrician rates, property age, existing wiring, access, materials, switchboard capacity, fault diagnosis, and compliance work.
Job Type & Scope
Simple fitting replacements cost less than new circuits, switchboard work, fault diagnosis, or whole-house rewiring.
Property Age & Wiring
Older properties may contain deteriorated, unsafe, undocumented, or non-compliant wiring that requires additional work.
Access & Installation
Restricted roof spaces, solid walls, high ceilings, underground cabling, and difficult switchboard access increase labour.
Switchboard Capacity
New appliances, air conditioning, solar, batteries, EV chargers, and additional circuits may require a switchboard upgrade.
3. Cost Breakdown
An electrical quote typically combines labour, cables, switches, outlets, circuit protection, access, testing, certification, travel, and cleanup.
Total
$4,000
Electrician Labour
$1,800
45%
Electrical Materials
$1,000
25%
Switchboard & Circuit Components
$600
15%
Testing & Certification
$400
10%
Access, Travel & Cleanup
$200
5%
4. Call-Out Fees, Switchboards and Rewiring
Understanding how electricians price different types of work makes quotes easier to compare.
For small jobs, an electrician may charge a minimum call-out fee covering travel and the first portion of labour. Ask whether the quoted price includes fault diagnosis, materials, additional time, after-hours charges, testing, and the required electrical safety documentation.
Switchboard upgrades and rewiring require a more detailed assessment. The quote should explain which circuits, safety switches, breakers, cables, outlets, fittings, testing, wall access, and repair work are included, as well as how unexpected non-compliant wiring will be handled.
5. Electrical Quote Checks
Before accepting an electrical quote, confirm the scope, materials, compliance requirements, and variation conditions.
Confirm whether the call-out fee, labour rate, travel, materials, testing, and certification are included.
Ask for the number, type, brand, and location of all switches, outlets, lights, breakers, and safety switches.
Check whether switchboard upgrades, new circuits, wall access, roof access, trenching, and repair work are included or excluded.
Confirm that the contractor is appropriately licensed and will provide the required electrical safety documentation.
7. Questions to Ask an Electrician
Use these questions to compare electrical quotes and reduce the risk of unexpected variations.
Does the price include the call-out fee, labour, materials, travel, testing, certification, and cleanup?
What brands and specifications are included for outlets, switches, lights, breakers, and safety switches?
Does the existing switchboard have enough capacity for the proposed work?
What happens if unsafe, damaged, or non-compliant wiring is discovered?
Are wall cutting, roof access, trenching, painting, patching, and other repair work included?
What conditions could trigger a variation, and how will additional work be approved and priced?
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