Washington Audiology Services specializes in comprehensive and effective workplace hearing conservation programs throughout Washington, Idaho, Montana and Oregon. Services are also available in Alaska through Alaska Occupational Audiology and Health Services, and in Nevada, Utah and Arizona through Nevada Occupational Audiology and Health Services. We provide mobile audiometric testing and hearing conservation services on-site at your workplace and at our Seattle clinic. Services include sound level measurement, employee and management training, hearing protector fitting and FitCheck evaluation. We also sell custom earplugs, hands free Bluetooth earpieces, and other specialized hearing protection devices. CAOHC certification courses are offered quarterly at our Seattle offices (near Southcenter).