Best Electricians in Semaphore
Compare the top electricians in Semaphore, SA, ranked by our composite reputation score.
Updated October 2026 · Based on 291 real Google reviews across the 7 electricians
Top Electricians in Semaphore, SA
The short answer
As of October 2026, the 3 highest-ranked electricians in Semaphore, SA on the Starworks directory are Just Trades (5.0 stars from 145 Google reviews), Top Option Electrical (5.0 stars from 55 Google reviews) and Oslec Energy (5.0 stars from 51 Google reviews).
Starworks ranks 7 electricians in Semaphore, SA, holding 291 Google reviews between them. Across the 7 the median rating is 5.0 stars from a median of 26 reviews. Of the 7, 6 are rated 4.5 or better and 1 has passed 100 reviews.
Every figure here is computed from Google review data that Starworks collects for electricians in Semaphore, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
What customers wrote about electricians in Semaphore
Real Google reviews of businesses ranked on this page. Reviewer names are never shown.
“My aircon wasn't working properly. I rang Just Trades & Tylor came within 3 hours of my call. He checked the whole system, found out what was wrong & fixed the problem quickly & efficiently. I am so grateful. I was also…”
“Professionalism at the pinnacle! Matt’s workmanship, tidiness and attitude towards you as the customer is Excellent, his attention to the details is 2nd to none! I’m so happy with his work I’ve booked him in for more…”
“During the sales process, Jaryd from Oslec was patient and guided us through the different options available. He provided us with a range of solutions suited to our needs, all at competitive prices. The installation was…”
Don't see your business in the Top 7?
Every electricians business ranked above is winning the customers searching for “electricians in Semaphore” right now — while you're invisible. Start a free trial and Starworks climbs you up the rankings with more 5-star reviews and AI replies in your voice, all on autopilot.
7-day free trial · No setup fee · Cancel anytime
Get on the list — start freeSetup takes 2 minutes. Climb the Semaphore electricians rankings or cancel risk-free.
Own a electricians business in Semaphore?
Businesses with 50+ reviews get 270% more clicks. Join 50+ Australian businesses automating their reputation on autopilot.
7-day free trial · Cancel anytime
Frequently Asked Questions
Common questions about electricians in Semaphore.
Who are the best electricians in Semaphore?
As of October 2026, the 3 highest-ranked electricians in Semaphore, SA on the Starworks directory are Just Trades (5.0 stars from 145 Google reviews), Top Option Electrical (5.0 stars from 55 Google reviews) and Oslec Energy (5.0 stars from 51 Google reviews). Every figure here is computed from Google review data that Starworks collects for electricians in Semaphore, SA, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many electricians does Starworks rank in Semaphore?
Starworks ranks 7 electricians in Semaphore, SA, holding 291 Google reviews between them. Across the 7 the median rating is 5.0 stars from a median of 26 reviews. Of the 7, 6 are rated 4.5 or better and 1 has passed 100 reviews.
What star rating should I expect from a good electrician in Semaphore?
The median Google rating across the 7 electricians Starworks ranks in Semaphore, SA is 5.0 stars, and 6 of them sit at 4.5 or above. A rating at or near that median is ordinary for electricians in Semaphore, SA rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
How many Google reviews does an established electrician in Semaphore have?
The median electrician Starworks ranks in Semaphore, SA carries 26 Google reviews, and 1 of the 7 electricians have passed 100.
How does Starworks rank electricians in Semaphore?
Starworks gives every electrician in Semaphore, SA a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Why does a electrician in Semaphore with all 5-star reviews score lower than one with a lower rating?
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer electrician with a handful of excellent reviews may still be the right choice in Semaphore, SA. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same electrician not appear several times on this list?
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 7 distinct electricians in Semaphore, SA rather than a longer list of repeats.
How often is this list of electricians in Semaphore updated?
This ranking of electricians in Semaphore, SA rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
How can I improve my electrician business ranking in Semaphore?
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median electrician Starworks ranks in Semaphore, SA carries 26 Google reviews at 5.0 stars.
Electricians in Other Cities
Other Services in Semaphore
Ready to Dominate Your Local Market?
Join 50+ Australian electricians businesses using Starworks to automate review requests, respond instantly with AI, and watch their Google rankings soar.
Start your 7-day free trial today · Cancel anytime