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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 MelbourneWestern SuburbsAltona
Dulux Accredited Applicator
Roof Repointing
in Altona.
Altona's beachside tile roofs carry ridge and hip caps bedded in mortar that's had decades of coastal weather to crack — salt-laden air and the usual Melbourne temperature swings both work against rigid cement.
10-Year Warranty
Melbourne & Surrounding Suburbs
4.9 Rating | Google Reviews
10yr Warranty
Fully Insured
Family Owned
Postcode3018
RegionWestern Suburbs
Common roof stockConcrete tile · Terracotta tile
NCC climate zoneZone 6
Roof Repointing · Altona
Why ridge caps fail on Altona tile roofs
Altona's beachside tile roofs carry ridge and hip caps bedded in mortar that's had decades of coastal weather to crack — salt-laden air and the usual Melbourne temperature swings both work against rigid cement. Once it fails, the caps loosen and water gets in behind them. We re-bed any caps that have moved on fresh mortar, then re-point the ridge lines with a flexible compound built to move with the roof instead of cracking again, chosen with the coastal environment in mind.
Altona's coastal air adds an extra layer of wear to ridge pointing beyond the usual thermal cycling, so cracked mortar here often shows up sooner than in an equivalent inland suburb.
Local roof weather
Roof weather in Altona
Melbourne's swing from hot days to cold, wet ones works rigid old mortar loose, and with rain on roughly ~110 days a year, cracked pointing in Altona lets water into the roof long after the storm passes.
~110
rain days a year
days with measurable rain
October
wettest month
when a sealed roof earns its keep
~7
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 Altona: °C,
Annual rainfall: 600–650 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 Altona
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 Altona
- The length of ridge and hip capping to re-point.
- How many caps have lifted and need full re-bedding.
- Roof pitch and access, generally simple on Altona's flat 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 · Altona
Save $100
What Melbourne homeowners say
Altona roof repointing — your questions
Yes — salt-laden air adds to the usual wear from heat and cold, so cracked pointing tends to show up sooner on Altona's beachside roofs than an equivalent inland suburb.
Rigid cement can't handle the roof expanding and contracting, and coastal exposure adds extra stress. A flexible pointing compound moves with the roof instead, so it stays sealed far longer.
If the tiles are sound and only the ridges have failed, a repoint is the right fix. If coastal wear has affected more of the roof, we'll tell you honestly.
Ready to sort your Altona 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