Piotr Chmielinski
Piotr Chmielinski is a Board Certified Industrial Hygienist (CIH) with more than 25 years of experience. He is certified by the American Board of Industrial…
Brent Sharrer
Brent Sharrer is a Board Certified Industrial Hygienist (CIH) and Director of the Industrial Hygiene division at HPE. Brent has been with HPE for…
Kent Campbell
Kent Campbell is a Certified Professional Geologist (CPG) and the Director of Site Assessment, Monitoring & Compliance Division at HP Environmental. As a professional…
John Pfaff
John Pfaff serves as HP Environmental's Director of Environmental and Industrial Hygiene Chemistry. With more than 25 years of experience as an accomplished analytical…
Jonathon Hall
Jonathon Hall is the Director of Environmental Microbiology and a Board Certified Industrial Hygienist (CIH) with over 10 years of experience investigating and consulting…
Ray Petrisek
Raymond Petrisek serves as a senior microbiologist and infectious disease microbiologist at HP Environmental. He is certified by the American Society of Clinical Pathology…
William Kilpatrick
Bill Kilpatrick serves as HPE's Director of Building Science services. His work experience covers a wide range of disciplines over many years, including facilities…
Jason Edwards
Jason Edwards serves as Senior Project Manager in HPE's Industrial Hygiene division. He is responsible for managing and conducting environmental testing as well as…
Carla Napier
Carla Napier serves as a microbiologist at HP Environmental where she manages SARS CoV-2 genetic testing, Legionella spp. culturing, potability testing, total fungal spore…
Katherine Nelson
Katherine Nelson has held the position of Assistant to the Director of Industrial Hygiene at HP Environmental since joining in 2016. She oversees daily office…
Alex Smalley
Alex Smalley holds the title of Assistant Project Manager at HP Environmental. He has practiced multiple facets of industrial hygiene over the past eight…
Jesse Sanders
Jesse Sanders is a professionally trained geochemist and environmental consultant with five years of experience in environmental consulting and engineering geology. His duties at…
Josh Bostic
Josh serves as an analyst in environmental chemistry and microbiology at HP Environmental. He is a WELL Accredited Professional and Fitwel Ambassador. With extensive…
Paul Woodward
Paul Woodward holds the position of Industrial Hygiene Technologist at HP Environmental. He has over nine years of experience working in the field of…
Michael Saldate
Michael Saldate comes to HP Environmental from the San Francisco Bay Area. Mike has worked on large asbestos and lead abatement projects for schools,…