Electrical Services Perth

Spark Tech Electrical provides the full range of electrical services for homes and businesses across Perth, all under one licensed roof. We are a fully licensed Western Australian electrical contractor (EC 17280), based in Padbury and covering the northern suburbs and wider metro. Whether you need an extra power point, a switchboard upgrade, new lighting throughout the house, or a complete commercial fit-out, you deal with the same careful, compliant team from quote to completion.

Every job we carry out is completed to the AS/NZS 3000 Wiring Rules, the national standard that governs electrical installations in Australia. We are happy to explain exactly what your job involves, what has to happen on the customer side versus the Western Power network side, and what it will cost before any work starts. No vague hourly guesses and no surprises on the invoice. Below you will find our residential and commercial services, with each one linking to its own detailed page.

Domestic and Commercial Under One EC Licence

There is a real advantage in using one electrician for both your home and your business. You get a single point of contact who already knows your sites, consistent paperwork and certification, and the same standard of workmanship every time. Spark Tech Electrical is set up to do exactly that. We hold a Western Australian electrical contractor licence (EC 17280), which covers the business, while every electrician on the job holds their own electrical worker (EW) licence. That distinction matters: in WA, only a licensed electrical contractor can take on and certify electrical work, and you can check our EC number on the Building and Energy public licence register at any time.

Switchboard and Meter Box Upgrades for Older Perth Homes

A large share of Perth's established housing stock still runs old ceramic rewireable fuses or switchboards with little or no RCD protection. These boards were never designed for the load a modern home puts on them, with ducted reverse-cycle air conditioning, induction cooktops, pool pumps and EV chargers all drawing power at once. The common signs are breakers that trip for no obvious reason, a board that feels warm, scorch marks, or simply running out of spare ways for new circuits.

Upgrading to a modern switchboard gives you proper circuit protection, room to grow, and brings the installation in line with the current AS/NZS 3000 Wiring Rules. We assess your existing board, advise honestly on whether an upgrade is worthwhile, and handle any meter box or supply changes that need to go through Western Power.

Safety Switches, RCDs and Smoke Alarm Compliance

Western Australian regulations require a minimum of two RCD safety switches covering all power and lighting circuits, and these rules bite hardest at the point of sale or when a property is leased to a new tenant. Hardwired, interconnected photoelectric smoke alarms are also required for sale and rental, and must be less than ten years old. If you are a homeowner, landlord or property manager, this is one of the most common reasons people call us.

We test what you currently have, install or upgrade RCDs and smoke alarms to the right standard, and make sure the property meets WA requirements before settlement or a new tenancy. It is straightforward work that protects the people in the building and keeps you compliant.

EV Charger Installation for Homes and Workplaces

Home and workplace EV charging is one of the fastest growing jobs we do. A dedicated charging circuit is safer and far more convenient than running a charger off a standard power point, and faster chargers around 11kW or 22kW usually need three-phase power to run properly. Before we recommend anything, we assess your total electrical load and switchboard capacity, then advise on single-phase or three-phase options and whether a supply upgrade is needed. The result is a tidy, compliant install ready for daily charging. If your property needs three-phase first, see our 3 phase power installation page.

Emergency and After-Hours Electrical Repairs

Electrical faults do not keep business hours. Lost power, a sparking outlet, a burning smell or a tripping circuit that will not reset all need attention quickly. We prioritise getting to urgent jobs across the Perth metro and making the situation safe, then sorting a permanent repair. For anything you can smell or see arcing, switch off at the board if it is safe to do so and call us straight away.

What Affects the Cost of Electrical Work in Perth

There is no single price for electrical work because every job is different. Rather than quote a figure over the phone, we assess the work and give you a clear written quote. The main things that move the price are:

• The scope of the job and the number of points, circuits or fittings involved
• The age and condition of your existing wiring and switchboard
• How easy the cabling runs are to access, for example a single-storey roof space versus a two-storey or solid-ceiling home
• The materials and fittings you choose
• Whether it is a standard booking or an urgent after-hours callout
• Any work that has to go through Western Power, such as a supply upgrade or meter change, which adds time and separate network fees

We explain which parts of a job are customer-side and which are network-controlled, so you always understand what you are paying for and why.