Geographical
INDIANA
(C = Commercial R = Residential)

Sentinel Safety Group, LLC, (C)
Jeff N. Butcher, CSP, CIH
Jason E. Whittymore, CIH
3129 25th Street
Suite 408
Columbus, IN 47203
(317) 416-3853
(888) 884-5698
(888) 884-5698 FAX
jeff@sentinelsafetygroup.com
www.sentinelsafetygroup.com
Jason E. Whittymore, CIH
3129 25th Street
Suite 408
Columbus, IN 47203
(317) 416-3853
(888) 884-5698
(888) 884-5698 FAX
jeff@sentinelsafetygroup.com
www.sentinelsafetygroup.com
1 Aerosol and Airborne Particulate Monitoring, 2 Asbestos, Lead and Dust, 5 Consulting, 6 Education and Training, 7 Emergency Preparedness and Response, 8 Environmental Protection and Monitoring, 10 Ergonomics, 11 Exposure Assessment, 12 Gas and Vapor Detection, 13 Hazard Communication, 14 Hearing Conservation and Noise Reduction, 15 Indoor Air Quality, 16 Labs - Health and Safety, Testing, 17 Legal and Expert Witness, 18 Mold, 19 Occupational Epidemiology, 20 OHS Management Systems, Auditing and Compliance, 21 Personal Protective Equipment, 24 Real-time Detection Services and Direct Reading Instruments, 25 Regulatory Compliance, 26 Respiratory Protection, 27 Risk Assessment and Management, 28 Safety, 30 Thermal Stress Protection and Monitoring, 31 Toxicology, 32 Ventilation, 33 COVID-19

Environmental Health Management, (C,R)
Douglas W. Peters, CIH, CSP
3701 Taylorsville Road
Suite 1 Louisville, KY 40220
(502) 454-8530
(502) 454-8528 FAX
douglas.w.peters@ehmlou.com
www.ehmlou.com
3701 Taylorsville Road
Suite 1 Louisville, KY 40220
(502) 454-8530
(502) 454-8528 FAX
douglas.w.peters@ehmlou.com
www.ehmlou.com
1 Aerosol and Airborne Particulate Monitoring, 2 Asbestos, Lead and Dust, 4 Biosafety, 5 Consulting, 6 Education and Training, 7 Emergency Preparedness and Response, 8 Environmental Protection and Monitoring, 9 Equipment Rental and Repair, 10 Ergonomics, 11 Exposure Assessment, 12 Gas and Vapor Detection, 13 Hazard Communication, 14 Hearing Conservation and Noise Reduction, 15 Indoor Air Quality, 16 Labs - Health and Safety, Testing, 17 Legal and Expert Witness, 18 Mold, 21 Personal Protective Equipment, 23 Radiation Protection and Monitoring, 24 Real-time Detection Services and Direct Reading Instruments, 25 Regulatory Compliance, 26 Respiratory Protection, 27 Risk Assessment and Management, 28 Safety, 29 Testing, Certification and Credentialing, 32 Ventilation, 33 COVID-19
Workplace Safety & Health Company, Inc., (C)
Richard A. Griffith, CIH
Casey A. Carr
6314 Rucker Road
Suite F
Indianapolis, IN 46220
(317) 253-9737
rgriffith@workplace-safety.net
www.workplace-safety.net
1 Aerosol and Airborne Particulate Monitoring, 2 Asbestos, Lead and Dust, 4 Biosafety, 5 Consulting, 6 Education and Training, 7 Emergency Preparedness and Response, 10 Ergonomics, 11 Exposure Assessment, 12 Gas and Vapor Detection, 13 Hazard Communication, 14 Hearing Conservation and Noise Reduction, 15 Indoor Air Quality, 16 Labs - Health and Safety, Testing, 17 Legal and Expert Witness, 18 Mold, 20 OHS Management Systems, Auditing and Compliance, 21 Personal Protective Equipment, 23 Radiation Protection and Monitoring, 25 Regulatory Compliance, 26 Respiratory Protection, 27 Risk Assessment and Management, 28 Safety, 30 Thermal Stress Protection and Monitoring, 31 Toxicology, 32 Ventilation, 33 COVID-19