By Greg Allan, tradesman and creator of Data First Coaching
What happens when a flooring installer treats safety as a box to tick?
Most flooring installers know the hazards on their own sites better than anyone who walks through the showroom ever will. Silica dust thrown up by sanding and polishing a timber floor, the chemicals used in moisture testing before laying a hybrid or vinyl floor over a subfloor, heavy rolls of underlay and timber floor packs that need manual handling, offcuts and extension cords left across a renovation site. A trade business that treats the safety folder as something filled in after an injury, rather than a habit built into how every job is measured, quoted and run, carries two problems at once. The crew is exposed to risks the client cannot see, and the real cost of managing those risks properly, dust extraction, PPE, training time, incident paperwork, never makes it into the quote.
What is your primary duty of care as the PCBU running a flooring business?
In New Zealand, the key legislation covering a flooring business is the Health and Safety at Work Act 2015 (HSWA), and almost all work and workplaces are covered unless specifically excluded, according to WorkSafe's introduction to HSWA. Whether you are the flooring installer holding the sander most days or running a crew who do, as the owner you are a PCBU, a “person conducting a business or undertaking,” and that status does not depend on how many staff you carry. WorkSafe explains that a PCBU must ensure, so far as is reasonably practicable, the health and safety of workers and that other people are not put at risk by the work, which is called the primary duty of care.
On most jobs you are not the only PCBU on site. A builder managing a renovation, a flooring supplier, or another subbie working alongside you may share duties for the same job, and guidance on overlapping duties under HSWA sets out that each PCBU must, so far as is reasonably practicable, consult, cooperate and coordinate with the others. As an installer in the supply chain, that same guidance names your duty to make sure the work and products you provide do not create health and safety risks in the finished job.
What specific hazards do you need to manage on your sites?
Sanding and polishing a timber floor creates respirable crystalline silica dust, and WorkSafe's guidance says this dust is created whenever materials containing silica are cut, ground, drilled, sanded, polished or otherwise disturbed, with particles often too small to see. WorkSafe's guide on silica dust says you must eliminate the risk so far as is reasonably practicable, and where you cannot, work out control measures that protect the whole crew, not just the installer holding the sander, and talk to your workers about which controls to use.
Adhesives, finishes and the chemicals used in moisture testing before an install over a subfloor are hazardous substances in their own right. The Health and Safety at Work (Hazardous Substances) Regulations 2017 sit under HSWA, and WorkSafe guidance on these rules says you must manage the risks, keep an inventory of every hazardous substance used, handled or stored at the workplace, hold a safety data sheet for each one, and label every container, including anything decanted out of its original packaging. On top of that, WorkSafe's general workplace guidance says a PCBU must provide the information, training, instruction and supervision needed to protect workers from the risks of the job, and must keep PPE maintained, clean and in good working order.
What must you do if someone is hurt, and where does licensed building work fit in?
If a flooring installer or anyone else is seriously hurt on your job, you have a duty to notify WorkSafe. According to WorkSafe's guidance on notifiable events, a PCBU must make sure the regulator is told as soon as possible after becoming aware of a notifiable event, which covers a death, a notifiable injury or illness, or a notifiable incident. The triggers include things a flooring site can produce without much warning, such as an amputation requiring treatment beyond first aid.
Some flooring work also touches licensed building work. Building Performance's guidance on restricted building work explains that restricted building work is work critical to making a home structurally sound and weathertight, and that a home's primary structure includes floors, naming slabs, joists and composite flooring systems alongside foundations and subfloor framing. Generally, bigger or more complex jobs need a Licensed Building Practitioner, so where your floor prep crosses into structural subfloor work on a renovation, it is worth checking whether that part of the job sits inside restricted building work rather than assuming it is covered by your usual install.
This is general information, not legal, tax or employment advice. Check your own situation with the body named here or a qualified adviser.
How do you keep these duties from quietly eating your margin?
The honest answer sits in your own job data, not in a safety folder pulled out once a year. Every flooring business carries a real cost for PPE, dust extraction, induction time for a new starter, and the paperwork behind an incident, and if that cost lives in overhead rather than in the square metre rate you quote, your gross profit margin looks healthier on paper than it actually is once a job is finished. A data first view of your own numbers, what a sanding and polishing job actually costs once dust extraction and PPE are counted against what you quoted it at, shows where the gap sits before it becomes a pattern across every warranty call and every renovation.
This is where AI agents, software that does a job the way you would, using your prices, your wording and your own rules, start to matter. Picture a flooring business where site paperwork, forms, inductions, incident records and onboarding for a new installer were spread across a few different places, and team messages ran through yet another channel. The owner built his own app that pulls in job information and brings the forms, site-specific inductions, an incident register and onboarding together in one place, so the record exists where the job already lives, rather than somewhere separate that only gets checked after something has gone wrong. AI agents built this way do not replace the judgement a flooring installer brings to a site, they carry the paperwork around it.
Where can you check the current rules?
- Introduction to the Health and Safety at Work Act 2015, WorkSafe New Zealand: what HSWA covers, who a PCBU is, and the primary duty of care.
- What events need to be notified, WorkSafe New Zealand: which incidents must be reported and how.
- Appendix C: Health and Safety at Work Act duties, WorkSafe New Zealand: overlapping duties, worker engagement and supply chain duties.
- General risk and workplace management, WorkSafe New Zealand: training, instruction, supervision and PPE duties.
- Silica dust in the workplace, WorkSafe New Zealand: managing silica dust from sanding and polishing.
- Hazardous substances that activate key safety controls and New rules for hazardous substances, WorkSafe New Zealand: managing adhesives, finishes and other hazardous substances.
- Restricted building work, Building Performance (MBIE): when a Licensed Building Practitioner is needed for structural floor and subfloor work.
How does Data First Coaching approach this?
Data First Coaching starts with your own job data, not a generic safety checklist. Greg Allan's Trade Business Intelligence looks at what a sanding job, a hybrid install, or a renovation with a tight subfloor actually cost once PPE, dust extraction, training time and incident paperwork are properly counted, and compares that against what was quoted and what landed. That is often where the real problem starts, not in the safety folder but in the square metre rate. Greg talks about building “your own version of your safety, health check” into how every job runs, rather than remembering it only when something goes wrong. The how of building that into your own systems is worked through inside the Academy, with members, because the Trade Business Intelligence is powered by every member who joins it.
