About Us

Environmental Management Consulting, Inc. (EMC)  is a member of the American Industrial Hygiene Association (AIHA) is a multi-disciplined environmental consulting firm based in Lake Mills, Wisconsin. EMC carries a full line of Professional Liability Insurance, which is essential in providing the client with the proper protection. EMC has been providing quality, consulting services to both the public and private sectors since 1991. 

Our goal is to devise the most cost effective efficient and timely plan possible to assure compliance with all local, state, and federal regulations governing hazardous materials in the home and work place. 

EMC's personnel have extensive experience in a variety of environmental disciplines, from asbestos related services to indoor air quality, mold remediation and further to Industrial Hygiene, just to name a few. We are constantly updating our training, certifications and knowledge base to keep abreast of upcoming environmental developments which may affect the client. 

EMC's personnel have been involved in the industry for over 25+ years and have since provided numerous clients, quality, consulting services. Some of the clientele have included; school districts, property management firms, private non-profit organizations, shopping malls, private industry, municipalities, state and federal government agencies, health care facilities, power generating utilities and paper mills. 

EMC's field staff is highly qualified and degreed in the occupational health safety, industrial hygiene or a related field. Traditionally, many of our clients have retained our services after an inspection or citation from the Environmental Protection Agency or the Occupational Safety and Health Administration. However, while we help immediately resolve these EPA-OSHA prompted situations that continue to arise, we are constantly striving to eliminate potential exposure to these federal agencies while providing consulting services to manage personnel exposures and reducing potential liabilities for the client. 

Meet the Founders of EMC


William A. Freeman, President

Bill has been providing expert health and safety consulting services since 1987.  As a member of AIHA and a WASBO Board member, Bill has extensive experience in all types of projects from Industrial Hygiene, Indoor Air Quality and Health & Safety Training.


James P. Jozwiakowski, Vice President

Jim is a Council-Certified Indoor Environmental Consultant (CEIC) and focuses on health and safety consulting for a wide array of clients including Schools, Contractors and in Industry.  Jim is currently the President for the Wisconsin School Safety Coordinator's Association .


John T. Bushman, Vice President

John has a Masters of Science in Occupational Safety and is a Certified Hazardous Materials Manager.  With over 30 years of experience, John has helped numerous clientele investigate, design and solve environmental issues.