
About Us
John Cosgrove
John is the owner and senior inspector of Radon and Mold Professionals and has been a dedicated expert in the Indoor Air Quality (IAQ) industry since 2004. As one of the most experienced and respected mold assessors in Southwest Florida, he conducts hundreds of mold assessments and radon tests annually.
John's extensive knowledge and expertise have made him a highly sought-after assessor, particularly for litigation cases involving mold and other IAQ-related issues. His reputation for accuracy and reliability has established him as a trusted authority in the field.
Council-Certified Indoor Environmentalist (CIE)
Board-awarded by the American Council for Accredited Certification (ACAC)
State of Florida Licensed Mold Assessor #MRSA5
FL DOH certified for radon R1867