G & M Electrical Group
Jack returned after hours between jobs to fix a mains fault — and didn't charge for it.
Jack and Nathan are named in the majority of reviews, so you're not dealing with a faceless company where crew quality varies job to job. The business is about two years old, which means the track record is shorter than some established operators, but the sample is stable across the full 20-month window with no dip in quality feedback — and their willingness to respond to emergencies outside normal hours, including a Level 2 callout on a Sunday, suggests this isn't a business that disappears when things get complicated.
Their work
What it's like working with them
Based on a sample of Google reviews (58 total)
“prompt quote and great customer service”
“cleaned up after they had finished and took the rubbish with them”
“upgrade my old switchboard and fit the house with new downlights and fans”
“only ones who responded and came out within an hour to help me”
What they help with
Based on what their customers hired them for
How they stack up
Context from 260 electricians in Lake Macquarie
Credentials & background
Sourced from 5 public records so you don't have to look them up yourself
About G & M Electrical Group
Jack and Nathan are the two names that come up repeatedly across these reviews, and they each bring something specific to the table: Jack typically leads jobs and handles direct client communication — customers praise his clear explanations, prompt quoting, and on-site problem-solving — while Nathan is frequently mentioned for quick quote turnarounds and a friendly, professional manner on arrival. The work they do skews heavily residential, covering everything from downlights, ceiling fans, and power points through to switchboard upgrades, private pole installation (they own their own excavator), EV charger installs, and Level 2 electrical work for storm damage and mains faults. What separates them from a lot of local electricians is the combination of same-day emergency response and meticulous cleanup — multiple customers specifically called out that they took rubbish with them and left rooms as if no work had been done, which is genuinely uncommon in the trades. They've also shown a willingness to return after hours and between jobs to resolve faults at no extra charge when they were already in the area, suggesting a service ethic that goes past the standard call-out model. For homeowners planning renovations, they're comfortable managing multi-trade scopes — kitchen and lighting renovations, full-home downlight and fan fitouts, switchboard upgrades bundled with new circuits — and consistently deliver on quoted price without surprises.
Best for: homeowners wanting switchboard upgrades bundled with lighting and fan fitouts, same-day emergency electrical faults, EV charger installations, and residential renovations where a fixed quote and clean worksite matter.
Location
Often needed together
Is this your business?
Claim your free profile to take control, start receiving booking requests via SMS, and stand out from competitors.
Claim This Profile — Free →Common questions about G & M Electrical Group
Does G & M Electrical Group handle emergency callouts?+
Yes — several customers specifically mention calling multiple electricians during emergencies and G&M being the only ones to respond. In one case, Jack organised a Level 2 electrician on a Sunday to restore power after storm damage. Another customer had an electrician arrive within an hour between scheduled jobs. If you have an urgent fault, it's worth calling them directly as emergency response appears to be a genuine strength.
Who will actually turn up to do the work?+
The vast majority of reviews name either Jack or Nathan on-site, sometimes both together. Jack typically leads jobs and handles client-facing communication, while Nathan frequently does initial quotes. This is a small, owner-run team rather than a large company that sends out whoever is available — so the people you deal with at quoting are generally the ones doing the work.
What do customers say about G & M's pricing?+
Pricing feedback is consistently positive — customers describe them as affordable and several note they were the cheapest quote received. More importantly, multiple reviewers specifically called out that the final bill matched the quote exactly, which is a recurring detail rather than a one-off mention. If budget certainty matters to you, this appears to be a reliable pattern rather than an exception.
Can G & M Electrical Group handle a full home renovation — not just single jobs?+
Yes, renovation-scale work features prominently in the reviews. Completed projects include full kitchen renovations, whole-home downlight and ceiling fan fitouts combined with switchboard upgrades, outdoor lighting installations, and private pole work with excavation. Customers report multi-trade scopes are completed on time and on budget, making them a reasonable choice if you're coordinating electrical work across a broader renovation.
What areas does G & M Electrical Group service?+
The business is based in Gwandalan on the Central Coast of NSW. Reviews reference customers from across the Central Coast area, and one review specifically mentions them travelling from the coast to assist with an emergency. For jobs outside the immediate Gwandalan area, it's worth confirming coverage directly — but the Central Coast region appears to be their primary service area.