Colorbond Roof Cost Adelaide
Colorbond roofing on a residential Adelaide re-roof runs $80-$140 per m2 supply and installed. A typical 200m2 single-storey home costs $16,000-$28,000. Marine-grade for coastal suburbs adds 10-15%.
What drives the price
Roof size (m2)
Linear scaling
Profile (corrugated, Trimdek, Klip-Lok)
Trimdek and Klip-Lok premium $10-$20 per m2
Marine-grade vs standard
+10-15% for coastal
Colour
Premium colours +$3-$8 per m2
Single vs double storey
Double adds 25-40%
Strip and disposal of old roof
Adds $2,000-$5,000 depending on existing material
BAL bushfire rating
BAL-FZ adds 15-25%
What pushes price up
- ↑Marine-grade for coastal location
- ↑Premium profile (Klip-Lok concealed-fix)
- ↑Bushfire BAL-FZ rating
- ↑Double storey
- ↑Complex roof shape
- ↑Strip of asbestos cement
What pushes price down
- ↓Standard corrugated profile
- ↓Single storey easy access
- ↓Standard Colorbond colour
- ↓Like-for-like metal-to-metal replacement
Per square metre
$80 - $140/m²
Multiply by your roof area for a rough estimate. Adelaide single-storey homes are typically 150-220m².
Common questions
Cost FAQs
BlueScope warranty up to 36 years on properly installed Colorbond. Real-world service life 40+ years inland, 25-35 years in marine environments with marine-grade material.
Monument (dark contemporary), Shale Grey (mid-tone neutral), Surfmist (light heat-reflective), and Woodland Grey (heritage-friendly) lead Adelaide sales.
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