Industrial Hearing Protection – Request a Quote
Custom hearing protection, moulded to each worker on your site
Our registered nurses and technicians take the ear impressions where your crew works. The plugs are comfortable enough to wear all shift and clear enough to hear speech and alarms.

- Fitting workplaces since 2006Mining, oil and gas, energy and defence
- BHP, Synergy and the Australian Defence ForceOngoing supply and servicing
- Over 300 workers fitted at HIOImpressions taken on site
Earplugs come out when they don't work for the person wearing them
Hearing protection only protects the people who keep it in. These are the three usual reasons it doesn't stay in.
Their own voice booms
A solid plug traps sound in the ear canal. Workers pull it out to talk or because it's tiring.
Speech and alarms get lost
Uneven attenuation cuts the sounds that carry speech and warnings. Workers remove them to hear.
Too much protection isolates
Guidance warns that over-protection leads to isolation, communication problems and inconsistent wearing.
An earplug that isn't worn protects no one, so fit and comfort are part of the safety case.
Moulded to the ear, with a filter matched to your noise levels
- Made for each individual earSoft silicone moulded from the worker's own impressions.
- Even attenuationSpeech and warning signals stay clear, so people are willing to keep them in.
- Four filters, one plugSwap the filter to suit the area or task without remaking the plug.
- Aim for the right level, not the highestWorkSafe Queensland guidance suggests an in-ear level of roughly 75 to 80 dB(A).
Bluetooth-compatible across the RC range
Need to take calls or hear communications on the job? Every filter in the RC range is compatible with Bluetooth, so you can choose the protection level you need and still stay connected.
| Filter | SLC80 | Class | Attenuation |
|---|---|---|---|
| RC-17 | 21 dB | 3 | |
| RC-21 | 24 dB | 3 | |
| RC-25 | 25 dB | 4 | |
| RC-29 | 26 dB | 5 |
Tested by PZT GmbH, a Notified Body in Germany (certificate 1052003). SLC80 is the standard's single-number attenuation rating. Custom-moulded plugs are one compliant option for meeting your hearing protection obligations, and we'll help you choose the right filter for your site.
Watch how custom fitting works
A short explainer on why fit decides whether hearing protection actually gets worn, and how our team fits your workers on site.
Book a site visitHow a site visit works
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You get in touch
Tell us your site, headcount and noise levels.
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We visit your site
Our nurses and technicians take ear impressions, keeping downtime low.
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Plugs are made
Each is moulded to the worker's ear with the filter that suits your noise levels.
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Fit and train
We fit each plug, check the seal and show workers how to use them.
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Keep them working
Annual or bi-annual servicing keeps the seal accurate.
Get a quote for your site
Send us a few details and we'll come back with a quote and a suggested visit date.
