Roof Replacement Adelaide
Full re-roof from tile to colorbond, or like-for-like with structural fixes.
Roof replacement (re-roofing) removes the existing roofing material entirely and installs a new system. The most common Adelaide upgrade is tile-to-Colorbond conversion, which reduces weight on the structure, adds solar-readiness, and saves on long-term maintenance. Full replacement is the right answer when restoration would just delay the inevitable.
When you need roof replacement
- Roof is over 30 years old with widespread tile failure
- Multiple leaks despite previous repair attempts
- Asbestos cement sheet roof needing removal
- Solar install consultation said the structure can't take panels on current tiles
- Preparing for major extension or addition
- Storm damage too extensive for spot repair
What's included in a proper quote
- Full strip and disposal of existing roof material
- Battening, sarking, insulation upgrade as required
- New colorbond, zincalume or new-tile installation
- Ridge caps, valleys, flashings, gutter integration
- Building Indemnity Insurance certificate (required for SA work over the prescribed contract-value threshold)
- Compliance certificate where required
Adelaide-specific considerations
Tile-to-Colorbond conversion is the dominant re-roof choice in Adelaide. Coastal suburbs (Glenelg, Henley Beach, Semaphore) need the marine-grade Colorbond finish for salt protection. Hills properties (Stirling, Bridgewater, Mount Barker) may need Bushfire Attack Level (BAL) compliant materials. Asbestos AC roofs (common pre-1987 Salisbury/Elizabeth/Marion) require a Class B licensed removalist.
How it works
- Tell us about your roof. 60-second form. We capture the suburb, the issue, and any urgency.
- We match you with up to 3 vetted Adelaide roofers. Each holds a current BLD licence, $20M+ public liability, and services your suburb.
- You compare quotes side by side. Each contractor quotes you directly within 7 days. You choose. You sign with them - not us.
Related services
Other ways our network can help
Colorbond Roofing
Genuine BlueScope Colorbond installed to manufacturer spec for 30+ year service.
Learn moreMetal Roofing
Colorbond, Zincalume and steel roofing installation with full structural prep.
Learn moreAsbestos Removal
Class B licensed asbestos cement sheet roof removal with EPA-approved disposal.
Learn moreRoof Restoration
Full tile or metal restoration without the door-knocker pricing games.
Learn moreQuick form
Get 3 free roof replacement quotes
Adelaide-wide coverage with suburb-matched contractors.
Common questions
Roof Replacement FAQs
$15,000-$30,000 covers most single-storey tile-to-Colorbond conversions on a 200m2 footprint. Double storey runs $25,000-$45,000. Add $8,000-$15,000 for asbestos cement removal. Heritage replacement (slate, terracotta tile match) starts around $35,000 and can exceed $80,000 for full slate restoration.
Most Adelaide homeowners do choose Colorbond when replacing. Reasons: lighter (better for older timber frames), faster install, lower long-term maintenance, solar-ready, recyclable. Reasons to stay with tile: heritage requirement, neighbourhood character, you prefer the look.
For like-for-like replacement on a non-heritage home, generally no. If your home is heritage-listed (common in City of Adelaide, Burnside, Unley and NPSP) or you are changing material (tile to metal) on a heritage contributory property, you may need development consent via PlanSA. Your roofer should check this before quoting.
5 to 10 working days for a typical single-storey Adelaide home, weather dependent. Double-storey or complex roofs can run 2 to 3 weeks.
Yes. In South Australia, residential building work over the prescribed contract-value threshold must be covered by Building Indemnity Insurance. Your roofer must provide the BII certificate before you pay any deposit or work commences. Ask for it in writing - it's a legal requirement.
Get 3 free roofing quotes from vetted Adelaide contractors
Tell us about your roof. We match you with up to 3 BLD-licensed roofers within 7 days. No door-knockers, no deposit games.