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

Thirlmere is a semi-rural railway town where 90.1 per cent of dwellings are detached houses and 9.1 per cent are semis or townhouses, per the 2021 Census. Blocks are roomy: 52.4 per cent of homes have four or more bedrooms. Timber cottages near the old rail corridor sit beside newer brick builds on the town fringe, so our visits range from replacing tired porcelain fuse carriers to adding extra outlets for home offices, sheds and granny flats.

Trade clusters on Oaks Street, with the newsagency, medical practice, pub and cafes, and a second strip on Westbourne Avenue with the butcher, pie shop and bottle shop. The NSW Rail Museum on Barbour Road and nurseries out on Thirlmere Way add larger sites. We wire cool rooms, display lighting and shop circuits for these operators.

Our same-day service covers the whole 2572 town area, from the museum precinct to the lakes road. Typical urgent calls here: a pump shed losing supply after a storm, a burnt neutral at an old cottage meter box, or half a house dropping out when the oven and heater run together on a frosty morning.
Thirlmere work comes from young families in the four-bedroom streets, retirees around the Estonian Hall, and small traders feeding the steam crowds each May. Owners of weatherboard cottages ask us to strip out rubber cable, orchard and nursery growers want sheds and cold storage powered properly, and landlords of the town’s rentals need alarms kept current. As your Thirlmere electrician we treat each of those jobs with the same care.
Conditions here are harsher than on the coast. The weather records swing from 42.8 degrees to minus 10, so heat pumps, heaters and pool gear all push boards hard. Bushland on the lakes side brings fallen limbs across overhead consumer lines on private land, and we answer urgent fault calls for those faults across Macarthur as a matter of routine. Planned upgrades are booked to suit your roster, school runs or trading days.

Semis and townhouses make up 9.1 per cent of Thirlmere dwellings, against none at all in Wilton. We confirm which meter, board and circuit belongs to each dwelling, then fault find, relabel and record the result.
Thirlmere Lakes National Park covers 627 hectares beside town, and fire claimed a local house in 2006. After storms or smoke we test outdoor circuits, replace damaged fittings and restore power one circuit at a time.
The town lies within the Bargo Mine Subsidence District. When cracks open in brickwork or doors start binding, we inspect nearby cable, conduit and terminations for strain and give owners a written report.
Oaks Street hosts the Welcome Inn, cafes, a pizza house and specialty stores. We add circuits for coffee machines and fryers, upgrade display lighting and service older shop boards before the steam festival rush.

Our licensed team knows what sits inside Thirlmere walls, from cloth-sheathed runs in railway-era cottages to modern slab homes with ducted air near the lakes road.

We inspect before quoting, then send a written fixed figure. An older cottage off Oaks Street and a new four-bedroom build on the fringe get separate prices because their wiring is nothing alike.

If a storm drops a branch on your shed feed or your board starts smelling hot, tell us early and we reshuffle the day to get a van out along Thirlmere Way.

Our 250+ customers include Thirlmere growers, shop owners on Oaks Street and families who heard about us from a neighbour at the Festival of Steam or the school gate.

Each circuit we install in a Thirlmere house, shed or shop comes with a lifetime guarantee on labour, covering everything from pump feeds to cottage rewires.

Let us know whether your block has a gate code, dogs or a long gravel drive. We then pick an arrival window that fits around farm chores, school pick-up or shop hours.

After checking the board, earth stake and cable routes, we set out the job in plain words and email a fixed written figure before any work begins.

On museum event weekends Oaks Street and Barbour Road clog with visitors, so we plan our route around the crowds and phone ahead if we will be late.

Offcuts, packaging and old fittings leave in our van, verandahs get swept, and the paperwork you keep lists each circuit altered on the day.

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

Spyro founded our business in 2017, and it has since grown to 5+ licensed electricians who make the drive through Picton to Thirlmere often. The town suits tradespeople who respect old work: plenty of the houses here were built for railway families, and their wiring needs patience. Most weeks our crew handles something new here, whether an orchard cool room, a cottage board swap or lighting for a salon on Westbourne Avenue.
Serving Sydney since
Licensed electricians
Happy customers
Projects completed

It’s Spyro. If your Thirlmere cottage still runs on ceramic fuses, or the shed keeps tripping every wet weekend, phone 02 8999 3691 and one of our licensed sparkies will come and find the cause.
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.
Thirlmere is a semi-rural town ringed by orchards, rose growers and a wholesale nursery, and more than half its homes have four or more bedrooms on generous land. That makes outbuilding power a far bigger share of our work here than in Sydney’s suburbs.

We issue a Certificate of Compliance for Electrical Work, the NSW CCEW, after every Thirlmere job. In a railway-era cottage that matters, because any original wiring we disturb is either brought up to code or noted in writing. AS/NZS 3000 says a replaced or altered board must give RCD cover to its final subcircuits, while Type AC units, off limits in fresh work from 1 May 2023, never go into a Thirlmere board of ours.
You will see a fixed written figure before we lift a tool. Phone estimates rarely hold in Thirlmere, because a light fitting in a new slab home near the fringe takes minutes, while the same job in a weatherboard cottage near Barbour Road can mean crawling a low roof and replacing brittle cable. We look first, then commit to one price.
Ceramic fuses in a railway cottage, a shed that needs proper supply, or a cafe on Oaks Street wanting more kitchen capacity? Ring 02 8999 3691 and we will send a licensed tradesperson to size up the job, price it on paper and stand behind that labour permanently.
Thirlmere cottage owners, acreage holders, landlords and Oaks Street traders ask us these most often. If yours is not covered here, call us on 02 8999 3691.
Quite often. Our vans work weekdays between 7am and 5:30pm and Saturdays from 7am until 2pm, and the route through Picton is one we know well. Ringing before mid-morning usually lets us slot Thirlmere into that afternoon’s run. Burning smells, sparks or a main switch that refuses to hold get priority over routine bookings, so mention them straight away.
We price each job after seeing it. A fan in a newer brick home with easy roof access and a shed feed trenched across a big block are very different amounts of labour. Once we have walked the site, you get a fixed written figure. It stays put unless you decide to add something while we are there.
The board and the oldest cable runs. Many cottages near the rail corridor were extended over decades, so we often find rubber-insulated wire joined to modern cable, ceramic fuses and earths that no longer test well. We check insulation resistance, confirm which circuits are sound and quote a staged rewire if it is needed, so you are not paying to replace good cable.
Yes. We confirm the main supply can carry the added load, trench a sized submain to a new sub-board and wire lighting, outlets and hot water in the flat. The dwelling also needs its own hard-wired alarms and RCD protection. If the property needs a larger network connection, that part goes to a Level 2 provider and we handle everything on your side of the meter.
It can. Thirlmere sits inside the Bargo Mine Subsidence District, and Subsidence Advisory NSW approval is needed before you build or extend a structure there. That touches extensions, sheds and granny flats rather than internal rewiring. Once your approvals are through, we complete the electrical stage, and if walls have already moved, we check nearby cabling for strain.
Leave affected circuits off until tested. Heat, smoke, wind and water can damage roof cabling, outdoor lights and meter boxes with no sign inside the house. We inspect the exposed areas, test insulation and earth continuity, replace what failed and switch circuits back on in a safe order, then issue the compliance certificate for the repair.
For many households, yes. The Census counted 2.2 vehicles per Thirlmere dwelling, and the nearest public chargers are a drive away. We check spare capacity at the main switch, run a dedicated circuit to the garage or carport and fit a charger matched to your supply. If the board is too old, we quote the upgrade and the charger install together.
Roughly 22.6 per cent of homes here are rented. Each level of the house needs a live alarm. Once a tenant flags a dud, you have two business days to sort it, and any unit a decade past its stamped build date comes out. Mains-wired alarms are licensed electrician territory. We fit them, test them and log the dates so your agent has proof.
We can. Oaks Street and Westbourne Avenue traders call us for kitchen circuits, refrigeration supply, display lighting and signage power, and we stage the noisy parts outside trading hours. Before the May festival weekend is a good time to test exit lights and emergency luminaires, and we keep a log for your records.
Yes to both. Every electrician we send is NSW licensed and insured. Spyro started the business in 2017, and our 5+ licensed electricians have now completed 7,000+ projects. Labour carries a lifetime guarantee, and each finished job includes a compliance certificate.
The whole of Thirlmere 2572: Oaks Street, Westbourne Avenue, Penny Lane, Barbour Road and the NSW Rail Museum, Estonian Road and the Estonian Hall, Lin Gordon Reserve, Thirlmere Way, Mullhollands Road, Cedar Creek Road and homes backing onto Thirlmere Lakes National Park. We also work regularly in Picton, Tahmoor, Bargo, The Oaks, Oakdale and Wilton.