What health and safety duties does the owner of a painting business have in New Zealand?

What happens when a painter's safety duties don't make it into the quote?

Most painters already know that prep time is the first thing squeezed out of a quote: scraping back old paint, filling, sanding to a sound surface, never quite making it onto the invoice the way it should. The same blind spot sits under health and safety work. Checking a weatherboard villa built before the nineteen-eighties for lead paint before sanding back the exterior, getting a scaffold signed off for a two-storey repaint, running a site induction for a crew split between a strata job and a new build, writing up an incident on a commercial site: none of that is free, and none of it is covered by adding a bit extra at the end.

If that time is not costed into the job, the gross profit margin on the quote looks healthy line by line, and the job still lands thin once it's finished, because the safety work was never honestly priced in the first place.

What duties does a painter have as a PCBU under New Zealand's Health and Safety at Work Act?

As the owner of a painting business, you are a PCBU, a Person Conducting a Business or Undertaking, under the Health and Safety at Work Act 2015 (HSWA), whether you run the business solo or with a crew. WorkSafe New Zealand is the regulator responsible for administering and enforcing HSWA, as set out on Working at height in New Zealand, which names painters directly among the trades that regularly work at height.

Your primary duty of care, under section thirty-six of HSWA, is to ensure, so far as is reasonably practicable, the health and safety of your workers and crew, and that customers, site visitors and anyone else near your work are not put at risk, as described on Introduction to the Health and Safety at Work Act 2015. That duty covers a safe work environment, safe systems of work, and safe use and storage of the paint, solvents and strippers you use on site, along with adequate welfare facilities for your crew. It applies the same whether you're doing a straightforward interior repaint, a colour consultation and feature wall for a homeowner, or a multi-unit strata job where a body corporate has engaged several trades.

What extra duties apply to scaffold, lead paint and hazardous substances on an exterior repaint?

An exterior repaint carries duties on top of the general primary duty of care: scaffold has its own standard, lead paint on an older property has its own guidance, and the strippers and primers in a paint supplier's range are hazardous substances with their own regulations.

WorkSafe's position is that scaffolding must comply with AS/NZS1576 at any height, on top of the section thirty-six primary duty of care, as set out on Scaffolding in New Zealand. For a villa or any property built before the nineteen-eighties, WorkSafe, the Ministry of Health and the Health Promotion Agency have produced guidance on managing and removing lead-based paint safely, because exposure can cause lead poisoning, as explained on Managing lead-based paint. The strippers, primers and two-pot products that sit in a painter's van are hazardous substances under HSWA, and the duty is to first consider whether the substance is needed at all, then look at a safer substitute, before relying on other controls, as set out in WorkSafe's hazardous substance quick guide.

What do you need to do if something goes wrong on a job, or when you're sharing a site with a builder?

If a notifiable event happens on one of your jobs, you have to notify WorkSafe as soon as possible, preserve the site until an inspector says otherwise, and keep a record of it for at least five years. On a new build or commercial site where you're working alongside a builder's crew and other subbies, you share overlapping duties with them.

A PCBU must make sure the regulator is notified as soon as possible after becoming aware a notifiable event has happened, with records kept for at least five years from notification, as set out on What events need to be notified?. On a new build or commercial site where a builder also controls the site, you and the builder share overlapping duties: each PCBU must comply to the extent they can reasonably influence or control the risk, and you need to consult, cooperate and coordinate on things like emergency plans and first aid, as explained on PCBUs working together. This is general information, not legal, tax or employment advice. Check your own situation with the body named here or a qualified adviser.

How does tracking safety time change what a painting job actually makes?

The real cost of health and safety work only shows up when it's tracked against the job, not against a feel for roughly how long that takes. Once a painter can see, job by job, how many hours went into lead paint checks, scaffold sign-off, inductions and incident paperwork, that time can be quoted honestly instead of being quietly absorbed into a margin that looked fine on paper.

A data first view of the business starts from the hours a job actually recorded, not from what the quote assumed it would take. That's the number that tells the truth: not the quoted gross profit margin, but what the job made once prep, access and safety time are counted properly. An AI agent, which is software that does a job the way the owner would, with their own prices, wording and rules, can sit in front of that gap, holding the forms, the site-specific induction, the incident register and onboarding for a new starter against the job they belong to. AI agents like this can also flag when a lead paint check hasn't been logged before a job is marked ready for sanding, so the record exists before the work moves on.

Picture a painter whose team paperwork, inductions, incident forms, onboarding for new starters, was scattered across different folders and a separate messaging app, so nobody was sure which crew member had done which induction on which site. He built his own app around the business, pulling in job information and bringing the forms, the site-specific inductions, the incident register and onboarding into one place his crew could actually use. The point isn't the app itself, it's that the safety work finally sat against the job it belonged to, instead of disappearing into general overheads nobody could see.

Where can you check the current rules?

• Safe use of machinery, WorkSafe New Zealand: covers who counts as a PCBU and the general duty to manage work health and safety risks.
• Working at height in New Zealand: sets out HSWA, WorkSafe's role, and names painters among trades that regularly work at height.
• Introduction to the Health and Safety at Work Act 2015: explains PCBU primary duty of care and officer due diligence.
• What events need to be notified?: covers notifiable events, site preservation and record keeping.
• PCBUs working together: advice when contracting: covers overlapping duties, first aid and emergency plans when sharing a site.
• Hazardous substance risk management quick guide: covers duties for paints, strippers and other hazardous substances.
• Managing lead-based paint: covers lead paint guidance for older properties.
• Scaffolding in New Zealand: covers the standard scaffolding must meet.

How does Data First Coaching approach this?

Data First Coaching, created by Greg Allan, starts from the painter's own job data, not a checklist of duties recited from memory. It looks at which jobs carried unbooked prep, access or safety hours, and whether the real gross profit margin on those jobs matches what the quote promised, because that gap is usually where health and safety time went missing rather than where the duty itself was misunderstood. The Trade Business Intelligence reads that pattern alongside ten years of coaching trade businesses, so the fix goes in at the quoting stage, not after another redo. The how, building the quoting habits and the agents that catch it, is worked through inside the Academy, with members, because it's for owners who are open minded, innovative and willing to share what they learn.