Best roof plumbers in Mortdale
Last updatedProlific Plumbing comes first for roof work here, since it lists roof and gutter jobs next to stormwater pits and a round-the-clock service. These businesses split on what their roof work covers: gutters, downpipes, rainwater tanks or general stormwater. Flashing and tile repairs don't appear in their listed work, so ask about a roof leak directly. Settle on the gutter, downpipe or storm job first, then check cover.
Quick picks in Mortdale
- Best for gutter cleaning: All Needs Plumbing, which names gutter cleaning among its services.
- Best for downpipes and rainwater tanks: Newbrice Plumbing, which connects downpipes and rainwater tanks.
- Best for stormwater and guttering with a licence shown: Steve Bennett Plumbing, which publishes licence 300355C.
- Best for a roof and gutter job with a $0 call-out fee: Prolific Plumbing, which lists roof and gutter jobs and a $0 call-out.
Best roof plumbers in Mortdale, ranked

#1Prolific Plumbing for roof and gutter jobs alongside stormwater pits and drainage
24/7Based in OatleyProlific Plumbing is based in Oatley and covers Mortdale and Penshurst. Roofs and gutters appear on its list beside stormwater pits and leak repairs. Emergency jobs, system failures among them, are covered round the clock. The $0 call-out is worth pinning down: find out what it includes before work is agreed. Its licence number is available on request.

#2Steve Bennett Plumbing for stormwater and guttering, with its licence shown
24/7Licence publishedBased in PeakhurstFrom Peakhurst, Steve Bennett Plumbing also reaches Mortdale and Oatley. Stormwater and guttering appear on its service list, next to blocked drains and leak detection. Its licence number, 300355C, is published. The business says quotes cost nothing and prices are stated first. After dark, 0413 158 600 is the line to use.

#3All Needs Plumbing for gutter cleaning and stormwater drainage
24/7Based in Kogarah BayAll Needs Plumbing sits in Kogarah Bay, and Mortdale is one of the suburbs its trucks are sent to. Gutter cleaning and stormwater drainage both feature in its service range, alongside pipe relining and leak detection. Its 24/7 cover includes after-hours sewage backups. No licence number is listed, so ask for one at the start of the job.
#4Newbrice Plumbing for roof and gutter plumbing, downpipes and rainwater tanks
24/7Based in JannaliJannali is where Newbrice Plumbing is based, serving the Shire and St George. Downpipes and rainwater tank hook-ups are part of its roof and gutter jobs, which also take in bathroom rough-in and leak detection. Its emergency plumbing runs round the clock. Call-out fees aren't published, and the business suggests calling early for urgent work.
Compare roof plumbers in Mortdale
The table below shows where each business is based and how it lists its emergency work.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Prolific Plumbing | Oatley | 24/7 | โ | โ 4.9 (632) |
| Steve Bennett Plumbing | Peakhurst | 24/7 | โ | โ 4.9 (222) |
| All Needs Plumbing | Kogarah Bay | 24/7 | โ | โ 4.9 (734) |
| Newbrice Plumbing | Jannali | 24/7 | โ | โ 5.0 (45) |
| Arc Plumbing | Five Dock | 24/7* | โ | โ 4.3 (23) |
24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.
How we picked roof plumbers in Mortdale
Customer scores come first, with the most weight on scores backed by many customers. Next come what each business says about gutters, downpipes and stormwater, the after-hours cover it states, a published licence, and a base in Mortdale or nearby. A business with few customer comments can still appear when its own pages describe roof work in detail.
Roof plumbers in Mortdale: FAQ
Which roof plumbers in Mortdale do gutter cleaning?
All Needs Plumbing is the business here that names gutter cleaning on its list. Ask it about the access and the cost before booking.
Do these roof plumbers fix leaking roofs or flashing?
Mortdale roof work here doesn't list flashing or tile repairs, so ask each business about a roof leak before booking.
Which roof plumber here publishes a licence number?
Licence 300355C belongs to Steve Bennett Plumbing, the only number shown on this list.
Is there a call-out fee for a storm call-out?
The $0 call-out at Prolific Plumbing is a figure to pin down when you book. For All Needs Plumbing, the out-of-hours figure is its own call.