Occupational Hygienist Services

Occupational Hygienist Services
An occupational hygienist identifies, measures and helps control the workplace hazards that damage health slowly and silently. Silica and asbestos fibres, welding fume, lead, solvent vapours, noise, vibration and mould rarely cause problems on the day, but years of exposure can. Monitoring now is how you prove your controls are working and protect your people, and your business, down the track.
EnviroScience Solutions provides occupational hygiene services to workplaces across regional New South Wales, from mine sites and quarries to schools, councils and manufacturing plants. Our hygienists design monitoring programs around how your site really runs, analyse samples in our own NATA accredited laboratory in Dubbo, and deliver reports you can act on and stand behind.

Our Occupational Hygiene Services
EnviroScience Solutions offers a full range of occupational hygiene monitoring and consulting services, covering the hazards that matter most on Australian worksites:
- Personal exposure monitoring for respirable crystalline silica, asbestos fibres, inhalable and respirable dust, lead and other heavy metals, assessed against the Safe Work Australia exposure standards.
- Noise and vibration assessments, including personal noise dosimetry, sound level surveys and hand-arm and whole-body vibration for plant and vehicle operators.
- Asbestos air monitoring by our occupational hygienists during and after removal work, with NATA accredited fibre counting for clearance and background monitoring.
- Respiratory protection programs, including quantitative respirator fit testing to AS/NZS 1715 and advice on selecting the right protection for the hazard.
- Indoor air quality, mould and biological hazard assessments for offices, health facilities, schools and water-damaged buildings.

What are the Australian Standards for Occupational Hygiene?
Under the Work Health and Safety Regulation, a business must carry out air monitoring where there’s uncertainty about whether workers’ exposure to a hazardous chemical exceeds the exposure standard, or where monitoring is needed to check that controls are working. That covers silica, asbestos, lead, welding fume, wood dust and hundreds of other substances, and the results have to be kept and made available to the workers involved.
Our hygienists monitor to the Safe Work Australia workplace exposure standards and the relevant Australian Standards for each hazard, including AS 2985 for respirable dust, AS 3640 for annihilable dust, AS/NZS 1269 for occupational noise and AS/NZS 1715 for respiratory protection.
Speak with an Occupational Hygienist Today
Not sure what needs monitoring, or whether you need it at all? That’s a normal place to start. Most of the businesses we work with first call us because a regulator, a client or a worker has asked a question they can’t confidently answer. Call 1300 372 436 or send us a few details and one of our occupational hygienists will call you back to talk it through. No obligation, and no jargon.
Here’s what happens next. We’ll ask about your site, the tasks your workers do and the materials involved, then tell you honestly whether monitoring is required, recommended or unnecessary. If it’s worth doing, we’ll scope a program and give you a fixed price before anything is booked.
And because our teams are based in Dubbo, Orange, Tamworth, Wagga Wagga, Newcastle and the Southern Region, there’s no travel premium from the city and no waiting weeks for someone to be in your area. Samples go straight to our own NATA accredited laboratory, so results come back in days, not weeks.
Whether you run a quarry, a construction company, a council depot or a school, if your people are exposed to dust, fibres, fumes or noise, it’s worth a conversation.
Recent Occupational Hygienist Services Projects
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