#1
Old Mate Plumbing Co | Plumber Southport
4.9
Read 222 reviews · Score: 91/100
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Bestin
2026 Rankings
Best Plumbers in Southport
Compare the top plumbers in Southport, QLD, ranked by our composite reputation score.
Updated October 2026 · Based on 1,510 real Google reviews across the 46 plumbers
Bestin
Top Plumbers in Southport, QLD
The short answer
As of October 2026, the 3 highest-ranked plumbers in Southport, QLD on the Starworks directory are Old Mate Plumbing Co | Plumber Southport (4.9 stars from 222 Google reviews), My Drain Doctor (5.0 stars from 169 Google reviews) and Sunnyside Plumbing (5.0 stars from 101 Google reviews).
Starworks ranks 46 plumbers in Southport, QLD, holding 1,510 Google reviews between them. Across the 46 the median rating is 5.0 stars from a median of 15 reviews. Of the 46, 42 are rated 4.5 or better and 4 have passed 100 reviews. The most-reviewed carries 234 reviews, more than the top-ranked plumber holds, which is why rating alone does not set the order.
Every figure here is computed from Google review data that Starworks collects for plumbers in Southport, QLD, recalculated when this page rebuilds. Placement on this list cannot be bought.
#9
Flash Flow Plumbing & Drainage Gold Coast
5.0
Read 35 reviews · Score: 73/100
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#26
Scope Plumbing and Building Services
5.0
Read 3 reviews · Score: 57/100
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#27
Plumb-Jet & Gas-Jet
4.7
Read 59 reviews · Score: 54/100
55 Sassafras St, Pottsville NSW 2489
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#32
Aquawave Plumbing Solutions - Gold Coast and Brisbane Plumbing
5.0
Read 9 reviews · Score: 52/100
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#33
All Smyles Plumbing Solutions Pty Ltd
5.0
Read 5 reviews · Score: 52/100
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#38
5 Points Plumbing And Gas - Labrador
4.7
Read 15 reviews · Score: 45/100
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#44
Syndicate Plumbing (Commercial Only)
4.3
Read 6 reviews · Score: 28/100
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#45
Tradelink Southport Trade
4.3
Read 16 reviews · Score: 27/100
9 Pinter Dr, Gold Coast QLD 4215
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#46
Gold Coast Hot Water Group - Southport
4.0
Read 4 reviews · Score: 24/100
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Frequently Asked Questions
Common questions about plumbers in Southport.
Who are the best plumbers in Southport?
As of October 2026, the 3 highest-ranked plumbers in Southport, QLD on the Starworks directory are Old Mate Plumbing Co | Plumber Southport (4.9 stars from 222 Google reviews), My Drain Doctor (5.0 stars from 169 Google reviews) and Sunnyside Plumbing (5.0 stars from 101 Google reviews). Every figure here is computed from Google review data that Starworks collects for plumbers in Southport, QLD, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many plumbers does Starworks rank in Southport?
Starworks ranks 46 plumbers in Southport, QLD, holding 1,510 Google reviews between them. Across the 46 the median rating is 5.0 stars from a median of 15 reviews. Of the 46, 42 are rated 4.5 or better and 4 have passed 100 reviews. The most-reviewed carries 234 reviews, more than the top-ranked plumber holds, which is why rating alone does not set the order.
What star rating should I expect from a good plumber in Southport?
The median Google rating across the 46 plumbers Starworks ranks in Southport, QLD is 5.0 stars, and 42 of them sit at 4.5 or above. A rating at or near that median is ordinary for plumbers in Southport, QLD 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 plumber in Southport have?
The median plumber Starworks ranks in Southport, QLD carries 15 Google reviews, and 4 of the 46 plumbers have passed 100. The most-reviewed of them carries 234.
How does Starworks rank plumbers in Southport?
Starworks gives every plumber in Southport, QLD 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 plumber in Southport 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 plumber with a handful of excellent reviews may still be the right choice in Southport, QLD. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same plumber 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 46 distinct plumbers in Southport, QLD rather than a longer list of repeats.
How often is this list of plumbers in Southport updated?
This ranking of plumbers in Southport, QLD 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 plumber business ranking in Southport?
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 plumber Starworks ranks in Southport, QLD carries 15 Google reviews at 5.0 stars.
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