Roof Ridge Rebedding & Pointing
About our Roof Ridge Rebedding & Pointing services
Your roof is your best defence against Canberra’s often turbulent weather and your roof stands at the very front line in your home’s constant battle against the elements. Not only is it the part of your home that’s most exposed to the wind, rain and other forces that are trying to destroy your shelter, it is also the vital seam that is holding your house together. It’s very similar to the keystone in an archway – without it the entire structure fails. It is important that the pointing of your roof, as well as the bedding that supports it, are maintained in top condition and that is where National Capital Roofing can help.
Why is roof pointing and re-bedding needed?
To properly explain this requires an understanding of what exactly roof pointing and bedding are. Speaking in the simplest possible terms, pointing is the line of tiles that straddle the apex of your roof, while bedding is the layer of concrete mortar that sits beneath it. Both add significantly to the structural integrity of your roof and its ability to keep the weather where it belongs – outside your home. Both the pointing and bedding are subject to far tougher strains than the rest of your roof and they need regular maintenance. Roof pointing and re-bedding are the two most common forms of maintenance that will be required on your roof. It involves repairing the sections of tile and mortar that have been worn down over time or damaged by weather. If neither has happened to your roof in the past 10 years you need to contact a professional roofer as soon as possible, because it is almost certain that some work will be required.
Should you attempt the pointing and re-bedding yourself?
No. There are many home improvement stores that will try to convince you that you can carry out roof pointing and re-bedding by yourself, as long as you use the tools and supplies they are trying to sell you. Do not believe them. Roof pointing and re-bedding are among the most difficult tasks in roof maintenance, and it is vitally important that they are carried out to a professional standard. One simple mistake will place the integrity of your entire roof at risk, which can lead to the destruction of your walls, carpets and personal belongings. Apart from that, it is also very risky. The work needs to be carried out at the apex of your roof, where there is the greatest risk of falling. You are much better off leaving it in the trained hands of a qualified professional.
Is it better to simply install a new roof?
Possibly, but that is a very extreme reaction to what is ultimately quite a simple problem. All roofs need pointing and re-bedding from time to time, which can be carried out in an effective and economic manner. The best way to determine whether your roof needs replacing or some simple maintenance is by contacting National Capital Roofing. We will be more than happy to send one of our qualified roofers to carry out an inspection.
Other Roof Ridge Rebedding FAQ's
Browse our FAQs for answers to common roofing questions, from repairs and maintenance through to restorations and replacements.
What is roof ridge rebedding and repointing?
Rebedding involves resetting ridge caps into fresh mortar to secure them in place, while repointing applies a flexible compound over the joints to seal and protect them from movement and weather damage.
How do I know if my roof needs rebedding or repointing?
Common signs include loose or cracked ridge caps, visible gaps in mortar, water leaks during rain, or pieces of mortar found in your gutters. If left untreated, these issues can lead to serious roof damage.
Do all tiled roofs eventually need rebedding and repointing?
Yes, over time mortar naturally deteriorates due to weather exposure. While repointing alone can extend the lifespan, full rebedding may be needed when mortar becomes unstable or ridge caps are no longer secure.
How often should ridge rebedding and repointing be done?
Most tiled roofs require repointing every 10–15 years, while rebedding may be needed every 20–25 years depending on weather exposure, roof pitch, and the quality of past work.
Can ridge caps be repointed without rebedding?
Yes. If the existing mortar is still structurally sound, we can repoint over the top to seal and strengthen the ridge. If the mortar has failed completely, full rebedding will be required first.
How long does the process take?
The timeframe depends on the size and condition of your roof. For most Canberra homes, rebedding and repointing can be completed within 1–3 days, weather permitting.
What materials do you use for pointing?
We use high-quality flexible pointing compounds designed to withstand Canberra’s climate. These compounds allow for minor roof movement without cracking, providing long-lasting protection.
Is rebedding and repointing covered by warranty?
Yes. At National Capital Roofing, all our ridge rebedding and repointing services come with workmanship warranties, as well as manufacturer warranties on materials for peace of mind.
Do you provide free inspections and quotes?
Absolutely. We offer obligation-free inspections across Canberra to assess the condition of your ridge caps and mortar, then provide a clear quote with recommendations for the best solution.
What are our customers saying
See why Canberra continues to recommend NCR, with reviews that reflect our quality workmanship and friendly service.
Contact Us
Get in touch with us for all your roofing needs in Canberra. Whether it’s roof repair, replacement, painting, or reports, we’re here to provide reliable and professional service.
- Phone
0407 212 491
info@nationalcapitalroofing.com.au
- Location
Canberra, ACT
