Asbestos and lead concerns should be referred to the Virginia Department of Labor and Industry (DOLI).

Mold and mildew information is available from the Virginia Department of Health and the U.S. Environmental Protection Agency.

Radon information is available from the Virginia Department of Health.

Chinese drywall information is available from the Virginia Department of Health.

Sewer gas information is available from the Virginia Department of Health.

General residential concerns may be addressed by the Virginia Residential Landlord and Tenant Act. Private companies may provide inspection, sampling, and abatement services; a list of air consulting firms can be found on the DEQ web page. The Virginia Department of Professional and Occupational Regulation (DPOR) is responsible for all company and individual licensure in Virginia. Contact DPOR's Board for Asbestos, Lead, Mold and Home Inspections for more information.