Roof Repointing in Brisbane for Cracked, Leaking Ridges

Roof repointing replaces the worn compound that seals the joints around your ridge caps and hip tiles. We remove the cracked or loose pointing, clean the joints and apply fresh flexible compound, which locks the caps in place and stops water entering your roof cavity.

Bedding is the sand and cement base that holds ridge caps to the roof, while pointing is the flexible seal applied over that base. Roof bedding and pointing work together, so if the bedding has crumbled, new pointing alone will not hold the caps securely.

A full roof repointing in Brisbane usually costs from around $1,750 to $4,000 or more, while small spot repairs for isolated cracks start at roughly $300 to $800. Your final price depends on ridge length, pitch, access and rebedding needs, so we quote after inspection.

Flexible pointing compound applied over sound bedding can last well over a decade. Its lifespan depends on sun exposure, roof movement and storm activity, so a roof inspection every few years helps you catch small cracks before they turn into leaks.

We do not apply new compound over failed pointing, because it cannot bond properly to cracked or crumbling material. Instead, we remove the old layer, clean each joint and inspect the bedding underneath, which gives the fresh compound a firm surface and a lasting grip.

Most roof tile repointing jobs on a standard single-storey Brisbane home take one to two days. Larger roofs, steep pitches or extra rebedding can add time, and the compound needs dry conditions to cure, so we schedule work around the weather forecast.

You need rebedding when ridge caps rock, sit out of line or show crumbling mortar underneath. If the bedding is still firm, repointing alone will do the job. Our roof assessment tells you which applies, and your quote lists only the work required.

Repointing stops leaks that come through cracked roof pointing or open joints along the ridges and hips. However, broken tiles, rusted valleys or blocked gutters can also cause leaks, so we trace the water to its source during the inspection and fix the actual cause.

Yes. Flexible pointing compound bonds well to both concrete and terracotta tiles, which cover most tiled roofs across Brisbane. We select a colour that matches your ridge caps, so the finished ridge line blends with the rest of your roof surface.

Yes. Repointing should happen before any roof coating, because paint or sealant cannot fix loose ridge caps or failed joints. Once we repoint and the compound cures, the roof is ready for painting or sealing, and the new coating protects the fresh pointing too.