Aaron Matthewz
Your Trusted Local Electrician, Chosen by 250+ Happy Customers
Same-Day Service
Licensed & Insured
Upfront & Honest Pricing
Lifetime Labour Guarantee
Your Trusted Local Electrician, Chosen by 250+ Happy Customers
Same-Day Service
Licensed & Insured
Upfront & Honest Pricing
Lifetime Labour Guarantee

Lighting, power points, ceiling fans, switchboard and safety switch upgrades, smoke alarms, rewiring and fault finding – we look after every part of a home’s electrical system. Marrickville housing is split three ways, with 47.2 per cent of occupied dwellings recorded as flats or apartments, 32.0 per cent separate houses and 18.5 per cent semis and terraces at the 2021 Census. We work across all three, from a Victorian cottage in a conservation area to a top floor unit off Illawarra Road.

We look after cafes, bars, retail and studios along the Marrickville Road and Illawarra Road strips, the Sydenham Road industrial pockets and the converted factory spaces that now hold breweries, workshops and creative businesses. We cover fit-outs, three-phase supply, data cabling, emergency and exit lighting, and maintenance planned around your trading hours.

Low lying Marrickville sits in a catchment that drains to the Cooks River, so heavy rain puts water into sub-floors, basements and garages where cabling, sub-boards and pumps live. We attend faults, make the site safe and get power restored rather than guessing.
At Olympic Electrical, we are proud to be the electricians Marrickville families, strata committees and business owners trust. Every job is handled by fully licensed tradespeople with years of experience behind them and a standard of work we stand by.
Whether it is a straightforward installation, a switchboard upgrade, power out to a shed or studio, or an emergency electrician at short notice, we are equipped for it. We are more than just electricians – we are the local electrician experts across the Inner West, for every job big and small.
We are just a call away – wherever you are in Marrickville, from The Warren and Marrickville South through to the Illawarra Road and Marrickville Road strips, Sydenham Road and the Cooks River foreshore, we get an electrician to you fast.

Flickering lights and tripping circuits in a converted factory usually trace back to industrial wiring never designed for residential load. We test the sub-mains, rebuild the board and separate lighting, kitchen and workshop circuits.
Nearly half of occupied dwellings here are flats or apartments. Dead power points, failed hallway lighting and nuisance safety switch trips get traced properly, with the lot and common property boundary confirmed before any work begins.
Warm switch plates, browning power points and two-pin fittings are common in Victorian, Federation and interwar homes here. We replace aged wiring and the switchboard, keeping cable routes discreet where conservation area controls apply.
Almost half of local households rent. Landlords and agents call us for hard-wired smoke alarm replacement, safety switch upgrades, dead stove and hot water circuits, and the compliance paperwork that has to follow the work.

All our electricians are fully licensed, insured, and continuously trained to stay current with industry standards. We bring years of hands-on experience to every project, making sure your electrical work is done safely and to the highest possible standard.

From the first quote to the final invoice, you’ll know exactly what you’re paying for. Our clear communication and honest approach help you plan your project with complete confidence.

When something goes wrong, it goes to the front of the queue. Our electricians respond quickly and offer same-day service, so power and safety are restored without a long wait.

We’re proud to be a top-rated Sydney electrician, with 250+ happy customers and a long list of five-star reviews behind us. That reputation is built on turning up, doing the job properly and standing behind it.

We back the quality of our workmanship with a lifetime labour guarantee. This means you can have total confidence knowing that if any issues arise due to our work, we’ll return promptly to make it right — no extra cost, no hassle.

Booking us is easy — call, send an email, or fill out our quick online form, and we will find a time that works around your day. Our friendly team responds promptly and takes the time to understand exactly what you need.

Once we understand the scope of your project, we’ll provide a detailed and transparent quote outlining all costs upfront. We believe in honesty and clear communication, ensuring there are no hidden fees or last-minute surprises.

We turn up inside the window we promised, and if anything changes you hear from us first. Our electricians are punctual, prepared and respectful of your home or business from the moment they arrive.

Our electricians treat every property — whether it’s a home or business — with the utmost respect. We work efficiently, maintain a tidy workspace, and thoroughly clean up after the job is completed.

Aaron Matthewz
Andrew Magro
Maha Kassisieh
Jardine Jordan
Madalene P
Kelly M
Bob Sault
Karen Rae
ailsa
Konidis
Local pockets we cover in Marrickville
Nearby suburbs we also serve

Olympic Electrical started in 2017 with one van, a licence and a simple promise: turn up when we say we will, and charge what we quoted. Spyro still runs the business the same way today, and the team has grown to five-plus licensed electricians working across Sydney and through Marrickville and the Inner West every week.
You deal with tradespeople, not a call centre. The electrician who quotes your job is the electrician who does it, the site is left clean, and the workmanship is backed by a lifetime labour guarantee. That is how we have built a base of more than 250 happy customers and thousands of completed jobs.
Serving Sydney since
Licensed electricians
Happy customers
Projects completed

Call us and you will speak to a licensed electrician, not a call centre. Tell us what has gone wrong and we will give you a straight answer, a fixed price and a time we will actually be there.
Spyro — Founder, Olympic Electrical
From power points and ceiling fans to full rewires and commercial fit-outs, we handle every job with care and turn up when we say we will. Book your free quote today.
Marrickville has turned its old factory floor into a hospitality and craft manufacturing strip, from the Sydenham Road breweries and distilleries to the cafes and small bars along Marrickville Road and Illawarra Road. Those buildings were wired for light industry, not for a commercial kitchen, a cool room and forty customers, which is where most of the trouble starts.

Every job we finish in Marrickville is tested before we leave, and where the work is electrical wiring work NSW requires a Certificate of Compliance for Electrical Work. You receive a copy for your records, your agent or your strata manager. Where a switchboard is replaced or altered, AS/NZS 3000 requires RCD protection on the final subcircuits, so the board comes up to standard rather than being patched around.
We quote the job, not the hour. An electrician attends, looks at the actual switchboard, the actual roof space and the actual cable run, then gives you a fixed price in writing. You approve it before any work starts, and that is the figure you pay. No hourly meter running while we diagnose, and no surprise additions at the end.
Whether it is a switchboard upgrade, new lighting or a full rewire at home, or a fit-out, three-phase supply and planned maintenance for your business, our licensed electricians handle it end to end. You get a fixed price agreed before we start, a tidy site when we leave, and a lifetime labour guarantee on every job across Marrickville and the Inner West.
The questions we hear most from Marrickville homeowners, apartment residents and strata committees. If yours is not covered here, call us on 02 8999 3691.
Usually yes. We run five or more licensed electricians across the Inner West and Marrickville is central to the area we cover, so same-day attendance is often possible if you call early. Our hours are 7am to 5:30pm Monday to Friday and 7am to 2pm Saturday. Call 02 8999 3691 and we will tell you honestly what time we can be there rather than leaving you waiting.
We do not publish hourly rates because they tell you nothing about the final bill. An electrician attends, inspects the switchboard, the roof space and the cable route, then gives you a fixed price in writing for the whole job. You approve that price before any work starts and it does not move. If the job turns out smaller than expected, the quote reflects that.
The local housing stock is largely Victorian, Federation and interwar, and a lot of it still has original or partly rewired circuits with degraded insulation, no earthing to older points and undersized lighting circuits. We test each circuit to find what is actually failing, then quote either targeted repair or a staged rewire and switchboard upgrade. Where a switchboard is replaced or altered, AS/NZS 3000 requires RCD protection on final subcircuits.
We establish the boundary before we touch anything. Wiring and fittings inside your lot are generally your responsibility, while sub-mains, riser cabling, car park and common area lighting and the main switchboard usually sit with the owners corporation. We document what we find and what we did, so your strata manager has something clear to work from. We work for owners, tenants, agents and strata committees.
Yes, for houses, terraces and strata car spaces. We start with the supply and the switchboard, because spare capacity is the usual limiting factor in older local boards. Then we work out a legal cable route, which in Marrickville often means a rear lane, a shared driveway or a run through common property. The charger circuit gets Type A or Type B RCD protection as required.
It can. Homes close to Sydney Airport were eligible under the Australian Government noise insulation programme that began in 1995 and is now closed, and that work often meant sealed windows, added ceiling insulation and mechanical ventilation. When we install downlights, exhaust fans or ceiling fans in those houses, we keep the required clearance from insulation and make sure existing ventilation is not compromised.
The Marrickville Valley catchment drains to the Cooks River through four outfalls, and the low lying pockets take stormwater and overland flow. In those properties we lift vulnerable wiring and accessories clear of likely water levels, seal outdoor and sub-floor accessories properly, and check sump and stormwater pump circuits before the next big rain rather than after.
Almost half of local households rent, so this comes up constantly. NSW rules require at least one working smoke alarm on each storey of a rented home. Landlords must repair or replace a faulty alarm within two business days of learning about it, hard-wired alarms must be worked on by a licensed electrician, and alarms must be replaced within ten years of the date of manufacture. We handle the replacement and the paperwork.
Yes, when we are already on site for a booked job. Rather than charge you for a separate visit, we use the time to look over the switchboard, the safety switches, the smoke alarms and any obvious hazards while we are there. You get a plain summary of what is fine, what should be watched and what needs attention. There is no obligation to book any of it.
Olympic Electrical has been trading since 2017 under founder Spyro, with more than 7,000 projects completed and over 250 customers. All of our electricians are fully licensed and the business is fully insured. Our labour carries a lifetime guarantee, so if something we installed fails because of our workmanship, we come back and fix it at no cost to you.
All of postcode 2204. That includes the Marrickville Road and Illawarra Road strips, The Warren, Marrickville South, the Sydenham Road industrial pockets, the Addison Road precinct, the streets around Henson Park and Marrickville Metro, and the Cooks River side near the golf course. We also work the neighbouring suburbs including Dulwich Hill, Petersham, Enmore, Newtown, Lewisham and Hurlstone Park.