• Clean Surroundings - where you can get air purifiers, water filters, and nutritional supplements.

Pollution:Air Pollution:Indoor Air Pollution

• 90º Earth - Environmental company with high tech solutions for the environment, we specialize in the Sick Building Syndrome
• Affiliated Environmental Services, Inc. - AES is an environmental consulting firm specializing in air emissions testing, asbestos abatement, industrial hygiene, lead base paint abatement and laboratory analysis.
• Air and Radiation Information, Midwest Region, USEPA - A comprehensive source of information about air pollution and radiation in the Midwest.
• Clean Air in the Classroom, Home, Workplace - Non-profit educational agency proposing & providing solution to allergy-related, environmentally-caused learning disorders.
• Mold, Mildew, Microorganisms, Sick Buildings: Controlled by BioShield - BioShield provides products/services including Biohazard Control, Cleanroom Contamination Control, Air Quality Invest., Biocleaning for hospitals, labs, pharmaceutical/cleanroom operations.
• O2Air - To clean indoor air, so people can live longer, healthier lives.