Testing & Surveillance
Hearing Conservation & Audiometric Testing
CAOHC-certified audiometric testing, equipment and technician certification, and full OSHA 1910.95 hearing conservation program administration.
- CAOHC-certified technicians and calibrated equipment
- Baseline, annual and standard-threshold-shift testing
- Complete OSHA 1910.95 program administration
Audiometric testing you can defend
Audiometric testing is only useful if the booth, the calibration and the technician all hold up to scrutiny. Ours do. Every audiogram is reviewed by an occupational medicine physician, and shifts are flagged, retested and documented on the OSHA timeline.
- Baseline audiograms for new noise-exposed employees
- Annual testing and retest scheduling
- Standard threshold shift determination and recordability
- Employee notification letters and recordkeeping
The whole program, not just the audiogram
We administer the parts of an OSHA 1910.95 hearing conservation program that usually fall through the cracks: who is due, who shifted, who was notified, what protection they were fitted with, and where the proof lives.
- Exposure review and enrollment criteria
- Testing calendar and follow-up tracking
- Hearing protector selection and fit guidance
- Annual training for covered employees
Equipment and technician certification
We certify CAOHC technicians and calibrate audiometric equipment for employers who run testing in-house, so your program stays compliant between visits.
What to bring
- Avoid loud noise exposure for 14 hours before testing
- Bring your hearing protection so we can review fit

