Best roof plumbers in Thornleigh
Last updatedRak's Quality Plumbing leads this list of roof plumbers in Thornleigh, with roof repairs, gutters and downpipes, and round-the-clock cover. Beyond that, the firms vary in licence publishing and after-hours cover. Ask whether a roof visit is free before you book, and check that your street falls in the firm's service area.
Quick picks in Thornleigh
- Best for a roof leak at night in Thornleigh: Rak's Quality Plumbing, based locally with round-the-clock cover.
- Best for gutters and downpipes with a weekday visit: Omega Services, licence 361573C, with Saturday hours.
- Best for roof work and rainwater tanks: In 2 Plumbing, licence 203804C, which also installs tanks.
- Best for roof work from a Hornsby base: O'Brien Plumbing, licence 311087C, with extra charges after hours.
Best roof plumbers in Thornleigh, ranked
#1Rak's Quality Plumbing for roof repairs, gutters and downpipes in Thornleigh
24/7Rak's Quality Plumbing is based in Thornleigh and covers roof plumbing, gutters, downpipes and roof repairs. Its emergency plumbing runs day and night for leaks. No licence number is shown on its listing. Strata work and backflow prevention sit alongside the roof jobs. A written price helps before any roof job starts.

#2Omega Services for gutters, downpipes and roof work in weekday hours
Licence publishedOmega Services is based in Thornleigh and does gutters and downpipes alongside its plumbing, drainage and electrical work. Its licence number is 361573C. Hours run from 7:30am to 5:30pm on weekdays and 8:30am to 2pm on Saturdays. Each job gets an advance quote, and a pensioner discount is available. It lists no 24-hour line, so urgent roof faults go through its emergency page.
#3In 2 Plumbing for gutters, downpipes and roof work with a 24-hour line
24/7Licence publishedBased in WahroongaIn 2 Plumbing is based in Wahroonga and lists gutters and downpipes among its services, plus rainwater tank installation. Its emergency plumbing runs round the clock, and urgent calls can be made on 0403 306 802 at any hour. Licence 203804C is shown. Free quotations are offered for bathroom work, and no call-out charge appears.

#4Scott and Sons Plumbers for roof plumbing with gutters and downpipes
24/7Licence publishedBased in AsquithScott and Sons Plumbers is based in Asquith and covers roof plumbing with gutters and downpipes, alongside drainage and gas fitting. Its licence is 141840C. Scott and Sons Plumbers, in Asquith, takes calls at all hours. Its services list also includes strata and commercial plumbing. Ask about after-hours charges before booking a visit to a roof.

#5O'Brien Plumbing for roofing, guttering and stormwater work from Hornsby
24/7Licence publishedBased in HornsbyO'Brien Plumbing is based in Hornsby and does roofing and guttering alongside stormwater and sewer repairs. Its emergency plumbing covers severe leaks, with after-hours rates from 5pm to 7am and on weekends. Licence 311087C is on file. Thornleigh appears in its service area. The team is described as punctual and professional.
Compare roof plumbers in Thornleigh
The table below compares where each business is based, its emergency cover and whether it publishes a licence.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Rak's Quality Plumbing | Thornleigh | 24/7 | โ | โ 5.0 (393) |
| Omega Services | Thornleigh | โ | โ | โ 4.5 (1767) |
| In 2 Plumbing | Wahroonga | 24/7 | โ | โ 4.6 (30) |
| Scott and Sons Plumbers | Asquith | 24/7 | โ | โ 4.4 (149) |
| O'Brien Plumbing | Hornsby | 24/7 | โ | โ |
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 Thornleigh
Order follows overall standing, with firms many customers have commented on ranked higher. Cover that runs around the clock, a licence shown and a base near Thornleigh add to the score. The roof and guttering pages were read, and specific descriptions outrank general ones.
Roof plumbers in Thornleigh: FAQ
Which roof plumbers in Thornleigh come out after hours?
Two picks, Rak's Quality Plumbing and In 2 Plumbing, run 24/7 lines. Scott and Sons Plumbers and O'Brien Plumbing run round the clock as well, and Omega Services has no 24-hour line.
Which roof plumbers here show a licence?
Omega Services, In 2 Plumbing, Scott and Sons Plumbers and O'Brien Plumbing do. Rak's page shows no licence, so check with the firm.
Do any of these roof plumbers install rainwater tanks?
In 2 Plumbing installs rainwater tanks, and Omega Services lists water tanks as well. Rak's, Scott and Sons and O'Brien don't mention tanks.