Commercial Painting Costs in NZ

Commercial painting quotes are more detailed than residential because of compliance and scheduling requirements. A proper quote should include:

• Surface preparation — Washing, sanding, filling, and priming. Commercial spaces often have dirtier surfaces (kitchens, high-traffic areas) that need more prep.
• Paint and coatings — Specified by brand, product, and number of coats. Commercial specs often require specific products (e.g., Resene Lustacryl for high-traffic, Dulux Professional for offices).
• Health and safety plan — Required for most commercial jobs in NZ. Site-specific safety plans, hazard identification, and compliance documentation add $500–$2,000 to larger jobs.
• Scheduling — After-hours and weekend work is standard for occupied buildings. This adds 15–30% to labour costs compared to daytime work.
• Protection and cleanup — Floor protection, furniture covering, masking of fixtures, and daily cleanup in occupied spaces.

For residential painting rates, see our full NZ painting cost guide.

Each commercial building type has different cost drivers:

• Offices ($20–$45/m²) — Clean GIB walls and ceilings. Main cost drivers are after-hours work, low-odour paint requirements, and phased scheduling around tenants. Open-plan offices are cheaper per m² than offices with many partitions and doors.
• Retail ($25–$55/m²) — Feature walls, branded colours, and tight turnaround times push costs up. Retail fitouts often need painting completed over a weekend before a Monday opening. Rush scheduling adds 20–30%.
• Warehouses ($12–$30/m²) — Large, open surfaces with minimal cutting-in. Spray application is standard. The low per-m² rate is offset by sheer volume — a 2,000 m² warehouse still costs $20,000–$50,000. Line marking and epoxy floor coatings are separate items.
• Exterior commercial ($30–$70/m²) — Multi-storey buildings need rope access or scaffold systems. Coatings must be commercial-grade (Resene Sonyx or Dulux Weathershield X10). Resource consent may be needed for exterior colour changes in heritage or town-centre zones.

Commercial painting costs more per m² for several reasons that don't apply to house painting:

• After-hours work — Most commercial jobs in occupied buildings must be done evenings, nights, or weekends. After-hours rates are 15–30% higher than standard.
• Health and safety compliance — Commercial sites need site-specific safety plans, inductions, PPE, and often a dedicated safety officer. This compliance overhead adds 5–15% to the total job cost.
• Specialist coatings — Commercial specs often require fire-rated coatings, anti-graffiti finishes, epoxy floor systems, or food-safe paints. These products cost 2–5× more than standard house paint.
• Scheduling constraints — Working around business operations means shorter work windows and more setup/pack-down time per shift.
• Scale and access — Multi-storey commercial exteriors need rope access teams or large scaffold systems that cost $5,000–$20,000+.

For residential rates, see our interior painting costs and exterior painting costs guides.

Get better value on your commercial painting project:

• Plan ahead — Rush jobs cost 20–30% more. Give painters 4–6 weeks lead time and book during quieter months (May–August) for better rates.
• Combine with other maintenance — If you're also doing carpet, signage, or electrical work, coordinate with the painter to share scaffold and access equipment.
• Get a maintenance contract — Regular repaint schedules (every 3–5 years for high-traffic areas) are cheaper per visit than one-off emergency repaints.
• Specify clearly — Detailed specs reduce variation claims. Specify the exact products, number of coats, surface preparation standard, and colour schedule upfront.
• Consider phased work — For large offices, painting floor-by-floor or zone-by-zone minimises disruption and lets you spread costs across financial periods.

See our guide to pricing painting jobs for more detail on how painters build their quotes.