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Inspect the ridge line
We check every ridge and hip cap for cracked pointing, movement and failed bedding, and show you where the water is getting in.
Roof Repointing MelbourneSouth-Eastern SuburbsBoronia
Dulux Accredited Applicator
Roof Repointing
in Boronia.
Many of Boronia's established tile roofs have reached the point where the original ridge bedding has cracked, and the shaded, foothill setting keeps that failed pointing damp for longer than an open suburb would, giving water more opportunity to get in.
10-Year Warranty
Melbourne & Surrounding Suburbs
4.9 Rating | Google Reviews
10yr Warranty
Fully Insured
Family Owned
Postcode3155
RegionSouth-Eastern Suburbs
Common roof stockConcrete tile · Terracotta tile
NCC climate zoneZone 6
Roof Repointing · Boronia
Why ridge caps fail on Boronia tile roofs
Many of Boronia's established tile roofs have reached the point where the original ridge bedding has cracked, and the shaded, foothill setting keeps that failed pointing damp for longer than an open suburb would, giving water more opportunity to get in. The rigid cement under the ridge and hip caps crumbles, the caps come loose, and water works its way in behind them. We re-bed any caps that have shifted, then re-point the ridge lines with a flexible compound built to move with the roof rather than crack again. Where the tiles themselves are still sound, a stand-alone repoint is the targeted fix rather than a full restoration.
Boronia's tree-covered foothill position keeps cracked ridge pointing damper for longer between rain events than a more open suburb, so failed capping here turns into a leak path a bit faster.
Local roof weather
Roof weather in Boronia
Melbourne's swing from hot days to cold, wet ones works rigid old mortar loose, and with rain on roughly ~145 days a year, cracked pointing in Boronia lets water into the roof long after the storm passes.
~145
rain days a year
days with measurable rain
October
wettest month
when a sealed roof earns its keep
~3
days over 35°C
why a cured coating matters
Extreme (11–13)
summer UV
what a fresh coating shrugs off
Melbourne UV now:
Now in Boronia: °C,
Annual rainfall: 1000–1050 mmest.
Climate normals (2015–2024) from Open-Meteo ERA5 reanalysis — gridded reanalysis, so rainfall is an estimate that runs a little high versus long-term gauge averages. Live UV from ARPANSA, live conditions from Open-Meteo.
The process
How a True Roof repointing job works
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Re-bed where needed
Caps that have lifted or lost their bedding are re-set on fresh mortar so they sit true and secure.
3
Re-point with flexible compound
A flexible pointing compound is applied over the bedding — it moves with the roof through heat and cold instead of cracking like old cement.
4
Finish & check
We colour-match the pointing, clean up, and confirm the whole ridge line is sealed and secure.
Roof types in Boronia
Repointing applies to tiled roofs — terracotta and concrete — where the ridge and hip caps are mortar-bedded. It is often done as part of a full restoration, but a stand-alone repoint is the right call when the tiles are otherwise sound and only the ridge lines have failed.
Our standard
Our repointing uses a flexible pointing system and is backed by a 7-Year Workmanship Guarantee and a 10-Year Dulux Acratex Material Warranty.
Roofing showcase
Before & after.
A look at what restoration, cleaning and repair can do for a tired roof.
Before After Full roof restoration 
Before After Tile clean and recoat 
Flashing repair 
Roof clean What affects your price
What drives the cost of repointing in Boronia
- The length of ridge and hip capping to re-point.
- How many caps need full re-bedding.
- Access, generally simple on Boronia's standard-to-larger blocks.
The real cost of waiting
Fix the mortar now. Avoid the ceiling bill later.
| Ridge repointing from $1,500 | Interior damage bill $4,500 – $12,000+ | |
|---|---|---|
| Seals the ridge line against wind-driven rain | ||
| Backed by workmanship warranty | ||
| Completed in a single day | ||
| Prevents ceiling plaster damage | ||
| Avoids insulation replacement costs | ||
| Stops structural batten rot before it starts |
Cracked mortar is a slow-motion interior flood.
A hairline crack in ridge pointing looks minor. But every Melbourne downpour pushes water through that gap and into the roof cavity. Over months, insulation gets waterlogged, plaster softens, and ceiling cornice begins to fail. By the time the stain appears on your ceiling, the damage has already spread further than you can see. Repointing the ridge today, for a fraction of the cost, closes the door on that entire cascade before it starts.
Book online — free assessment
We'll inspect the ridge and tell you honestly what needs doing.
Current offer · Boronia
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What Melbourne homeowners say
Boronia roof repointing — your questions
Loose or rattling ridge caps, visible cracks in the mortar, and bits of grey mortar in the gutters are the signs. On Boronia's established roofs they're common, and they mean water is already getting past the ridge.
Not the flexible pointing we use. Unlike the rigid cement that failed, it flexes with the roof through heat and cold, so it stays sealed for years.
If the tiles are sound and only the ridges have failed — common on Boronia roofs — a stand-alone repoint fixes it for far less than a restoration.
Ready to sort your Boronia roof?
Fastest way: call now and talk to a roofer, not a call centre. Prefer to see pricing and this month's offer first? Book online — it takes 30 seconds.
Mon–Fri 7am–6pm · Sat 8am–2pm · Free, no-obligation quotes