What drives the price
- Friable vs non-friable material (friable needs Class A) 2
- Height, pitch and access; scaffold and edge protection
- Testing, air monitoring and clearance (often separate items) 1
- Transport and disposal. Hutt City's 2026–27 charge is quoted as a $205 minimum and $409/tonne 1
The legal line
Removing more than 10 m² of non-friable asbestos at a workplace needs a Class B (or A) licence 3. And the 10 m² adds up across the whole project 2.
Compare quotes properly
Check for GST, scaffold, testing, clearance, disposal, and who keeps the weather out once the old roof's off 1.
See asbestos roof replacement.
Want a number for your place? Ask me for a free, itemised quote or have a go on the cost estimator.
How much does asbestos roof removal cost in NZ?
The published figures for 2026:
| Item | Range | Type of source |
|---|---|---|
| Removal per m² | $50–$150 | 2026 NZ price guide [[ph_asb]] |
| Small residential job | $1,500–$5,000 | 2026 NZ price guide [[ph_asb]] |
| Decramastic to COLORSTEEL®, asbestos confirmed, 130–180 m² | $22,000–$34,000 incl. new roof | Removalist guide, Auckland [[decra_conv]] |
| Homeowner forum reports | Varies widely | Anecdotal only; not used for our ranges |
Forum figures are anecdotal and unverified; use written quotes.
Frequently asked questions
Is decramastic asbestos?
Some older decramastic tiles may have asbestos in the coating. Test before anyone touches it 1.
Sources
- PropertyHelp — How much does asbestos removal cost in NZ? (2026 price guide, Sept 2026) (accessed 26 Oct 2026)
- WorkSafe — Non-friable asbestos removal: safe work practices (accessed 26 Oct 2026)
- Health and Safety at Work (Asbestos) Regulations 2016, reg 56 (accessed 26 Oct 2026)
Prices are published planning ranges, not quotes. See our editorial policy.