Most roof painting jobs in New Zealand follow a straightforward two- or three-stage payment schedule: a deposit upfront, sometimes a progress payment mid-job, and a final payment on completion. Understanding what's normal — and what should raise a red flag — helps you protect your money and get a quality result.
The Most Common Payment Structure
For a typical residential roof painting job, you can expect something along these lines:
| Stage | When It's Due | Typical Proportion |
|---|---|---|
| Deposit | Before work begins | 10–30% |
| Progress payment (larger jobs) | Mid-job, e.g. after prep/priming | 30–40% |
| Final payment | On satisfactory completion | Remaining balance |
Smaller jobs (a single-storey home, for example) often use just a deposit plus final payment. Larger or more complex roofs — steep pitches, multi-storey homes, extensive repairs — may include a progress payment to cover materials and labour costs as the job moves along.
Why a Deposit Is Normal (and Reasonable)
A deposit is standard practice in the NZ trades industry. It covers the cost of materials — roof paint, primer, moss and mould treatment, and any sealants — which the tradesperson typically purchases before arriving on site. Reputable roof painters will usually ask for no more than 30% upfront. Be cautious if a contractor asks for 50% or more before any work has started, as this is outside normal practice.
Always get a written quote before agreeing to any payment. The quote should clearly itemise:
Progress Payments on Larger Jobs
If your roof is large, complex, or requires significant prep work (such as repointing ridge caps or replacing damaged iron), a progress payment partway through is reasonable. The key is that each payment should be tied to a clear milestone — for example, completion of the wash-and-prep stage, or after the primer coat has been applied and inspected.
Never pay a progress payment simply because the contractor asks for it without a corresponding milestone being reached. A trustworthy tradesperson will be happy to walk you through what has been completed before requesting the next instalment.
Final Payment: Hold It Until You're Happy
The final payment — typically the largest single amount — should only be made once:
- All work has been completed to the agreed standard
- You've had a chance to inspect the roof (or had someone inspect it on your behalf)
- Any defects or touch-ups have been addressed
Don't feel pressured to pay the final amount on the spot while the crew is still packing up. A reputable contractor will give you a reasonable opportunity to check the work. It's also worth asking whether the paint manufacturer's warranty (many quality roof coatings carry a 10–15 year warranty) requires the applicator to register the job — this is worth confirming before final payment.
Protecting Yourself: Practical Tips
- Get everything in writing. A verbal agreement is hard to enforce. A written contract or detailed quote protects both parties.
- Pay by bank transfer, not cash. This creates a clear paper trail.
- Check the contractor's credentials. Roof painting doesn't require a licence in the same way electrical or plumbing work does, but you can look for Licensed Building Practitioners where structural repairs are involved, and check reviews on tradedirectory.co.nz.
- Don't pay for work not yet done. Payments should always reflect completed milestones, not future promises.
- Understand your consumer rights. Consumer NZ has useful guidance on contracts and your rights when hiring tradespeople.
Red Flags to Watch Out For
- Asking for more than 30–40% deposit before starting
- No written quote or contract
- Pressure to pay cash only
- Vague or no milestone triggers for progress payments
- Requesting full payment before the job is finished
If something feels off, trust your instincts. The MBIE Building Performance website has guidance on hiring contractors and resolving disputes.
What About Disputes?
If a payment dispute arises, your first step is to try to resolve it directly with the contractor in writing. If that fails, the Disputes Tribunal (check the current claims limit on the Ministry of Justice website, as thresholds can change) is a low-cost option available to NZ homeowners. Consumer NZ can also point you toward your options under the Consumer Guarantees Act.
When to Call a Professional
Roof painting itself is not legally restricted work in NZ — however, working at height carries serious safety risks, and WorkSafe NZ has strict requirements around fall protection. Any structural repairs to the roof (such as replacing battens or sarking) may require a building consent or an LBP. Always confirm with your local council if you're unsure. For the painting itself, hiring an experienced, insured roof painting specialist through a directory like tradedirectory.co.nz is the safest and most reliable approach.
Master Painters NZ member
Licensed Building Practitioner (LBP)
Roofing Association of NZ (RANZ)
