Microscopic identification of the spores/colonies requires considerable expertise. These services are not routinely available from commercial laboratories. Documented quality control in the laboratories used for analysis of the bulk/surface and air samples is necessary. The American Industrial Hygiene Association (AIHA) offers accreditation to microbial laboratories (Environmental Microbiology Laboratory Accreditation Program (EMLAP)). Accredited laboratories must participate in quarterly proficiency testing (Environmental Microbiology Proficiency Analytical Testing Program (EMPAT)).

At the conclusion of each (Asbestos/ Lead Based Paint/ Mold Abatement) project an Industrial Hygienist from an Independent Hygiene Firm performs a visual inspection of the work area. Once completed the Industrial Hygienist then runs an aggressive final clearance air test. These air tests are then completed at a laboratory and provided to American Abatement, Inc.; the owner and various subcontractors with a carcinogen removed and a work area cleaner than before we started…and all within budget.