Roof Replacement Brisbane
Protect Your Home with QLD-Grade Colorbond® Re-Roofing
- QBCC Licence 15308647 & Fully Insured ($20M Public Liability)
- Asbestos Removal Licence 2330000
- 10-Year Workmanship Guarantee + Up to 36-Year BlueScope Steel Warranty
- 100% Australian Made Colorbond® & Zincalume® Materials
- Free On-Site Assessment & Quote in 24 Hours
Is Your Brisbane Roof Ready for Storm Season?
Brisbane weather demands a roof that handles everything—from intense sub-tropical summer heat to sudden severe hail storms and torrential downpours. A deteriorating roof doesn’t just lower your home’s value; it risks structural water damage, mould, and costly insurance claim denials.
Whether your current roof is rusting metal, cracked concrete tiles, or ageing asbestos, Brisbane Roofing Co provides complete, stress-free roof replacement across Brisbane, Ipswich, and Moreton Bay. We swap old, high-maintenance roofs for high-performance, energy-efficient metal roofing built specifically for Queensland conditions.
Our Brisbane Roof Replacement Services
1. Tile to Colorbond® Conversion
Tired of cracked tiles, leaking mortar bed, and frequent storm repairs? A tile-to-metal conversion reduces structural weight on your timber framing while dramatically improving your home's thermal efficiency and kerb appeal.
2. Metal-to-Metal Re-Roofing
If your existing corrugated or tin roof is rusting, chalking, or lifting in heavy winds, we strip away old iron and install modern Colorbond® or Zincalume® sheets engineered for extreme weather resistance.
3. Licensed Asbestos Roof Removal & Replacement
We safely remove and dispose of asbestos roofing under strict Queensland workplace health and safety requirements. Once removed, we immediately re-batten, insulate and install a brand-new metal roof system.
4. Thermal Insulation & Sarking Upgrades
Every roof replacement includes high-density Anticon blanket insulation or reflective sarking. This helps reduce heat transfer into your ceiling cavity, keeping your Brisbane home cooler in summer and reducing demand on air conditioning.
How Much Does a Roof Replacement Cost in Brisbane?
Roof replacement costs in Southeast Queensland vary based on pitch, size, accessibility and material choices. Below is a guide to help you budget for your project:
| Service Type | Estimated Cost (per m²) | Average 3–4 Bedroom House |
|---|---|---|
| Metal-to-Metal Colorbond® | $120–$220 per m² | $12,000–$22,000 |
| Tile-to-Colorbond® Conversion | $180–$280 per m² | $16,000–$28,000 |
| Asbestos Roof Replacement | $210–$320 per m² including safety disposal | $20,000–$34,000 |
*Pricing is indicative only. Your final quotation will depend on the roof size, pitch, access, existing materials, structural condition and selected roofing system.
Our 5-Step Brisbane Re-Roofing Process
- Free On-Site Roof Assessment: We physically inspect your roof timber, battens, flashings and gutters to prepare an accurate proposal.
- Material Selection and Scheduling: Select your preferred Colorbond® profile and colour. We then organise materials, scheduling and applicable project requirements.
- Safe Removal and Site Preparation: We remove the existing roofing materials, assess the underlying structure and replace damaged components where included in the quotation.
- Professional Metal Installation: Our roofing team installs the selected steel roofing sheets, flashings, insulation and associated roof components.
- Clean-Up and Final Inspection: We remove project waste, clean the work area and complete a final quality inspection before handover.
Servicing Suburbs Across Greater Brisbane
Our roofing crews work throughout Brisbane and surrounding areas, including:
- Brisbane Northside: Chermside, Aspley, North Lakes, Ascot, Clayfield and Paddington.
- Brisbane Southside: Carindale, Coorparoo, Sunnybank, Mount Gravatt and Holland Park.
- Bayside and Redlands: Wynnum, Manly, Cleveland and Birkdale.
- Western Suburbs and Ipswich: Indooroopilly, Kenmore, Springfield and Ipswich.
Frequently Asked Questions
How long does a roof replacement take in Brisbane?
Many standard residential roof replacements can be completed within several working days, although the exact timeframe depends on the size and complexity of the roof, site access and weather conditions.
Can I stay in my home during the roof replacement?
In many cases, homeowners can remain in the property while the roof is being replaced. Our team will explain site access, noise, safety considerations and any temporary restrictions before work begins.
What roofing materials are available?
Available options may include Colorbond® steel, Zincalume® steel, corrugated profiles and other metal roofing systems suited to the home, roof design and local conditions.
What warranty applies to a new Colorbond® roof?
Applicable warranties depend on the selected roofing product, property location, roof pitch, installation details and BlueScope warranty eligibility. Your quotation should clearly identify the relevant product and workmanship warranty terms.
Ready to Upgrade Your Roof?
Get a transparent quote from Brisbane’s experienced roof replacement specialists.
Request Your Free Inspection & QuoteOr call our Brisbane team today on 1300 634 100
Do You Need Building Approval for a Roof Replacement in Queensland?
A full or substantial roof replacement in Brisbane will usually require building approval. Small, localised repairs may be accepted development without an approval, but only when the work satisfies all relevant conditions under Queensland’s building legislation.
The requirements depend on the extent of the work, the roof structure, building classification, property location, wind classification and whether the project changes the existing roofing system. A licensed building certifier should confirm the approval pathway for the individual property before work begins.
When building approval may be required
- A full or substantial roof replacement
- Changes to roof pitch, height, framing or structural tie-downs
- A tile-to-metal or metal-to-tile roof conversion
- Replacement or alteration of battens, rafters or trusses
- Work requiring engineered wind or structural details
- Roofing work that does not satisfy accepted-development conditions
When other approvals may be relevant
- Heritage-listed or character properties
- Properties affected by a planning overlay
- Changes to roof appearance, profile, finish or materials
- Asbestos-containing roof removal
- Cyclone-region resilience or tie-down upgrades
- Work subject to body corporate or development conditions
Understanding Queensland’s 20% rule
The commonly used “20% rule” is a simplified description rather than a blanket permission to replace up to 20% of any roof without approval. Schedule 1 of the Building Regulation 2021 contains specific accepted-development conditions for repairs, maintenance and alterations. These conditions include whether the work affects more than 20% of the building’s structural components of the same type, together with other requirements.
The roof area alone is therefore not the only consideration. The nature of the components being altered, the structural effect of the work and other building work carried out during the relevant period may also need to be considered.
Building approval and planning approval are different
Building approval concerns technical construction compliance, including structural performance, roof cladding, wind loads, tie-downs and applicable building standards.
Planning approval deals with matters such as heritage protection, character controls, planning overlays, external appearance and local planning rules. Depending on the property and proposed work, a roof replacement may require building approval, planning approval, both approvals or neither.
Codes and standards that may apply
As at July 2026, NCC 2022 remains in force in Queensland. Queensland is scheduled to commence NCC 2025 on 1 May 2027. The specific Australian Standards applying to a roof replacement depend on the roofing material, framing system, roof design and wind classification.
| Standard | Typical relevance |
|---|---|
| AS 1562.1:2018 | Design and installation of metal roof and wall cladding |
| AS 2050:2018 | Installation of roof tiles |
| AS 1684.2:2021 | Residential timber framing in non-cyclonic areas |
| AS 1684.3:2021 | Residential timber framing in cyclonic areas |
|
AS/NZS 1170.2:2021 or AS 4055:2021 |
Wind actions or wind loads, where applicable |
Metal roofing should also be installed in accordance with the roofing manufacturer’s current requirements for fasteners, sheet compatibility, flashing, penetrations, laps and other installation details.
Tile-to-metal roof conversions
Changing from roof tiles to Colorbond® or another metal roofing system is not automatically a separate approval trigger in every situation. However, the conversion can change roof loads, batten spacing, tie-down requirements, drainage, condensation control and structural detailing.
A building certifier may require plans, structural information or engineering before approving the work. The scope should also identify new battens, insulation, sarking, flashings, roof ventilation and any changes needed to gutters or drainage.
Asbestos roof removal requirements
Asbestos cement roof sheeting is generally classified as non-friable while it remains intact. In Queensland, removal of more than 10 square metres of non-friable asbestos must be completed by a business holding a current Class A or Class B asbestos removal licence. Friable asbestos removal requires a Class A licence.
Suspected asbestos roofing should be identified before it is drilled, cut, cleaned or removed. It is illegal to use high-pressure water spray equipment on asbestos-containing roofing because it can release fibres and spread contamination across the property and neighbouring areas.
Heritage and character homes
Heritage or character controls may affect the permitted roof profile, material, colour, finish and detailing. Some like-for-like work may qualify for an exemption, but the conditions must be checked before the existing roof is removed.
Brisbane homeowners can use Brisbane City Council’s property and planning tools to check whether a home is heritage-listed, identified as a character building or affected by a relevant planning overlay.
Household Resilience Program
Queensland’s Household Resilience Program is not a general Brisbane roof replacement rebate. Phase 4 applies to eligible owner-occupiers in designated cyclone-risk areas of Central and Northern Queensland, subject to location, income, building-age and other program conditions.
An eligible roof replacement under the program must include a complete roof replacement and structural tie-down upgrades to AS 1684.3:2021. Approved applicants must receive written funding approval before commencing work.
Roof replacement checklist for homeowners
- Ask a licensed building certifier whether approval is required.
- Check council heritage, character and planning controls for the property.
- Confirm that the contractor holds the appropriate QBCC licence for the proposed work.
- Identify suspected asbestos before any roofing material is disturbed.
- Ensure the written quote covers battens, insulation, sarking, flashings, tie-downs, drainage and waste removal.
- Confirm who is responsible for approvals, plans, inspections and final certificates.
- Obtain the product and workmanship warranty conditions in writing.
- Keep the signed contract, approvals, certificates, warranties and final invoice.
Queensland Roof Replacement Approval FAQs
Does every roof replacement require council approval?
Not every roofing repair requires approval. However, a complete or substantial roof replacement will usually require building approval. A licensed building certifier should assess the exact scope instead of relying only on a general percentage rule.
Who arranges building approval for a new roof?
This should be clearly stated in the roofing contract. The homeowner, roofing contractor or another project representative may coordinate the application, but the assessment and certification must be undertaken by an appropriately licensed building certifier.
Does changing from tiles to Colorbond® require approval?
A change of roofing material is not automatically a standalone approval trigger in every case. However, a tile-to-metal conversion can change structural loads, battens, tie-downs and construction details, so approval or engineering may be required.
Can an asbestos roof be pressure cleaned before removal?
No. High-pressure water spray must not be used on asbestos-containing roofing. It can damage the material and spread asbestos fibres and contaminated debris over the property and surrounding areas.
What documents should I receive after completion?
The documents will depend on the project, but may include final inspection or certification documents, engineering information, asbestos clearance or disposal records, product warranties, workmanship warranty terms and the final paid invoice.
Read the Complete Queensland Roof Replacement Guide
Download the four-page homeowner guide covering building approval, planning controls, Australian Standards, asbestos roofing and the checks to complete before replacing a roof.
This section provides general information only and is not legal, engineering or building-certification advice. Requirements can vary according to the property, location, building classification, wind region, roof design and scope of work. Confirm current requirements with a licensed building certifier, the relevant council, QBCC and WorkSafe Queensland before commencing work. Information reviewed July 2026.
What Our Customers Say
Professional, Reliable, and Excellent Quality Work : We had our old tile roof replaced with a new Colorbond roof by Brisbane Roofing Co and couldn’t be happier. The team was punctual and tidy and worked efficiently from start to finish. Communication was clear throughout the project, and the quality of workmanship is outstanding. We’ve already recommended Brisbane Roofing Co to friends and family. Review Posted By Sarah T., Wynnum QLD.5/5 Review Verified August 11th, 2025★★★★★
Sarah T.Martin and the crew did a great job replacing our roof. They were professional, reliable and easy to deal with from start to finish. The work was completed to a high standard, and the team kept everything organised and tidy throughout the job. We’re very happy with the finished roof and would gladly recommend Martin and his crew to anyone needing a roof installation.★★★★★
Kevin R.Professional, Reliable, and Excellent Quality Work : We had our old tile roof replaced with a new Colorbond roof by Brisbane Roofing Co and couldn’t be happier. The team was on time every day, kept the site clean, and finished the job quicker than we expected. Communication was excellent from start to finish, and the workmanship is top-notch. Our house looks amazing and we’ve had no issues since the install. Highly recommend them to anyone needing a roof replacement in Brisbane.★★★★★
Russell J.Great business to deal with from start to finish. The team was always upfront about the work, pricing and timing, and they arrived when they said they would. Everything was handled professionally, and the job was completed without any unnecessary delays. I would happily recommend them to anyone looking for a reliable and honest roofing company.★★★★★
Jenny S.