WOHL performs fiber counting and bulk asbestos determinations by phase contrast microscopy (PCM) and polarized light microscopy (PLM).
WOHL is accredited by the American Industrial Hygiene Association-Laboratory Accreditation Programs LLC. (AIHA-LAP, LLC) for bulk asbestos identification.
For information on collecting a sample, please see our Home Owners Services Page:
For general information: http://www2.epa.gov/asbestos
For additional information in Wisconsin: http://www.dhs.wisconsin.gov/asbestos/