What a roof repaint usually covers
Published 2026 NZ guides describe a standard repaint as a wash, prep, primer where it's needed, and two coats 1. Wellington pricing guides add moss and mould treatment for roofs in reasonable nick 2.
What changes the price
- Roof area (measured in m² of roof, not floor area) 1
- Material: Colorsteel and long-run iron are the quickest to coat; concrete tile and Decramastic need more prep 1
- Rust: lots of rust treatment can add $500–$1,500 1
- Pitch and access: steep roofs need a harness set-up 1
Paint or replace?
If the roof's rusted through, it needs replacing, not painting 1. A painter's inspection will tell you which you've got.
Areas
I take enquiries from Wellington City, Lower Hutt, Upper Hutt, Porirua and Kāpiti.
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What does roof painting cost in Wellington?
The published ranges:
| Measure | Published range | Source |
|---|---|---|
| Per m² (NZ) | $25–$45 | [[att]] |
| Standard NZ home | $3,000–$8,000 | [[att]] |
| Wellington, 150 m² home | $2,500–$7,500 ($35–$70/m²) | [[hw]] |
| Medium home, 100–160 m² (Auckland jobs) | $3,000–$5,500 | [[re]] |
Indicative published ranges, not quotes.
How long will a repaint last?
How long coatings usually last:
| Coating | Typical life | Source |
|---|---|---|
| Standard acrylic roof paint | 7–12 years | [[att]] |
| High-build membrane system | 12–15 years | [[att]] |
| Pre-painted steel repaint cycle (lifecycle study) | Every 7–10 years | [[sr248]] |
Frequently asked questions
How much does it cost to paint a roof in Wellington?
A Wellington guide puts a standard 150 m² roof at about $2,500–$7,500 2. See the cost guide.
Is Roof Painted Wellington a painting company?
No. It's a quote service. I put you onto a local roof painter.
Sources
- Automate The Trades — Roof Painting Cost NZ (2026 Guide), updated 11 July 2026 (accessed 26 Oct 2026)
- Handyman Wellington — Roof Painting Cost in Wellington: 2026 Price Guide (accessed 26 Oct 2026)
Prices are published planning ranges, not quotes. See our editorial policy.