Healthy People, Healthy Places
- Provides environmental health counseling by Peggy Wolff, an advanced practice holistic and registered nurse. Massachusetts, USA.
- http://www.peggywolff.com

Gene Amplification International
- Consultants in genomics and bioinformatics, specifically acquired genetic disorders due to exposure of humans living near uncontrolled hazardous waste sites.
- http://www.geneamplificationintl.com/

Hygienetics Environmental
- A national consulting firm specializing in environmental and occupational hygiene services.
- http://www.hygienetics.com/

Dr. C. E. Schmidt
- Independent environmental consultant with experience developing project-specific technical approaches, directing applied research, managing programs including subcontractors, and marketing. Provides description of service, projects, publications and resum
- http://www.ceschmidt.com

SENES Oak Ridge, Inc.
- Offers comprehensive, multidisciplinary consulting services in areas related to human health and ecological risks. Expertise in the risk assessment for radioactive contaminants and toxic chemicals. Description of services.
- http://www.senes.com/

Sheltertech Corporation
- Specializes in site assessment, asbestos consulting and removal, mold remediation and demolition. Services and contact information. Based in St Paul, Minnesota.
- http://www.sheltertechcorp.com/

E. A. Inc
- Brief description of most major indoor environmental irritants, with links to specific resources. Residential inspection services, and link to nationwide listing of Bau-Biologists.
- http://www.emfrelief.com/

Water Quality Consulting
- Specializing in incident investigation, environmental safety, stewardship and field monitoring programs. Analytical chemistry and environmental risk assessment addressing pesticide-water issues throughout the United States.
- http://www.wqconsulting.com/

LEW Corporation
- Full service environmental company specializing in: lead based paint, asbestos, underground storage tanks, soil contamination, environmental site assessments, indoor air quality and radon. Serving New Jersey, Pennsylvania, New York, Maryland and Delaware.
- http://www.lewcorp.com

HMA, Inc.
- Consulting services in the environmental health sciences; building inspections; samples for analysis for asbestos and/or lead paint. Web site has information about several indoor environmental health topics.
- http://www.asbestos.org