Painting is one of those trades where the price range is enormous and the quality difference between a cheap job and a good one isn't always visible on day one. Two painters might quote the same exterior repaint at $4,500 and $9,000, and both might look great for the first six months. The difference shows up in year three when the cheap job starts peeling. Understanding how painters price their work helps you see past the numbers to what you're actually getting.
How Painters Price Their Work
Unlike plumbers or electricians, painters don't usually charge a callout fee. Their pricing typically falls into one of three structures:
Hourly rate: Common for smaller interior jobs, odd rooms, and maintenance painting. You're paying for time and the painter supplies their own gear. Rates run $45–$80/hr depending on experience and region.
Per square metre: More common for large, straightforward surfaces — a full house exterior, a warehouse floor, a newly built home. Rates vary widely depending on the surface condition and number of coats, but rough exterior painting rates sit around $12–$25/m².
Fixed price by room or job: For most residential repaints, experienced painters will quote a fixed price per room or for the whole job. This is usually better for homeowners because you know the total upfront.
Interior Painting Costs
Room-by-room pricing varies based on room size, ceiling height, the number of coats required, and how much furniture needs to be moved or masked around.
Standard bedroom (full repaint — walls, ceiling, trim): $400–$900. A small single bedroom at the low end, a larger double with ornate cornicing or feature walls toward the top.
Lounge or living room: $600–$1,400. Living rooms tend to be larger and often have more detail — fireplaces, built-in shelving, or complex trim that adds masking time.
Whole-house interior repaints for a typical 3-bedroom home usually run $4,000–$9,000 depending on the number of rooms, condition of existing paint, and finish quality required.
Exterior House Painting Costs
Exterior painting is where the big numbers live, and also where preparation matters most.
Full exterior repaint — typical NZ house: $3,000–$12,000+. That's a huge range, but it reflects the genuine variation in what exterior painting involves. A small single-storey weatherboard home in good condition might come in around $4,000–$6,000. A two-storey rendered home with significant preparation needs, scaffolding required, and a premium paint system can push $10,000–$15,000.
What moves the needle on exterior pricing: - Number of storeys: Working at height requires scaffolding or elevated work platforms, which adds both time and cost. - Surface condition: Peeling paint, bare timber, or significant mould/mildew means more prep hours before a brush touches new paint. - Surface type: Smooth weatherboard is faster than rough-cast plaster, which absorbs more product. - Paint system: Two coats of a budget exterior paint is very different to a primer-plus-two-coats system using a premium product like Dulux Weathershield or Resene X-200.
The Prep vs Paint Ratio
Here's the thing most homeowners don't realise: on a well-priced exterior paint job, preparation is often 50–65% of the total labour time. Washing, scraping, sanding, filling, priming, masking — all of that comes before a single topcoat goes on.
Painters who quote significantly cheaper than everyone else are almost always cutting prep time. They may pressure-wash and spot-sand rather than doing a full preparation, or skip a coat of primer on bare timber. The finish looks fine on day one. The problems show up later.
When you're comparing quotes, ask each painter to specify what their preparation process includes. A detailed answer ("sugar soap wash, full scrape and sand of flaking areas, oil-based primer on all bare timber, two coats of X product") is a good sign. A vague answer ("wash and prep as needed") should prompt more questions.
What Questions to Ask When Getting a Quote
A good painter's quote should be clear about:
- What prep work is included — don't assume anything.
- How many coats of which specific paint product.
- Whether scaffolding is included or priced separately.
- What's not included — windows, fascias, gutters, and garage doors are often excluded unless specifically mentioned.
- Payment terms — a deposit is normal, typically 20–30%. Be wary of painters asking for 50%+ upfront.
- GST — confirm whether prices are GST-inclusive. IRD requires all trades businesses earning over $60,000/year to be GST-registered, and most professional painters will be. A quote without a GST line should prompt you to ask.
Getting the Timing Right
Exterior painting in New Zealand is best done in late spring or early autumn — dry weather, moderate temperatures, and low humidity give paint the best chance of curing properly. Avoid booking exterior work in mid-summer when temperatures over 30°C can cause some products to blister or dry too fast.
Interior painting can be done year-round, though good ventilation is important — having to keep windows closed in winter slows drying time.
Comparing Quotes Without Getting Burned
Getting three quotes for any paint job over $2,000 is sensible. When you line them up, don't just look at the total — check:
- Is the scope the same? Missing items in a cheap quote explain a lot of price gaps.
- Are the paint products specified? Cheaper quotes often quietly use less expensive products.
- Does the quote mention how many coats are included?
- Is there a warranty? Reputable painters often back their exterior work with a 5-year workmanship warranty.
For help with your own cost calculations — whether you're budgeting a project or quoting work yourself — the job cost calculator breaks down labour, materials, and margin clearly. And if you're a painter looking to sharpen up your own quote documents, the quote template gives you a professional starting point.
A good paint job is one of the best returns on investment in home maintenance. Getting the pricing right — and choosing a painter who's genuinely thorough — pays off for years.