OccuHealth, Inc. Provides a Wide Range of Comprehensive Occupational Health, Safety and Environmental Engineering Consulting Services and Training Programs. With such a diverse staff, OHI has the tools to address every project regardless of size. We are small enough to perform those one-off projects like completing an indoor air quality survey in an office environment to providing OSHA training. But we are large enough to provide extended support when necessary such as developing, implementing, and maintaining comprehensive Environmental, Health, & Safety programs in a chemical plant or providing turnkey service for assessment, design and installation of a ventilation system to reduce worker exposure.