We Are Here To Serve You

Troy Risk’s most valuable assets are our employees, and they are the best in the industry. The environmental engineers, scientists, and geologists at Troy Risk apply their education and experience to find business-savvy solutions. They have a bachelor of science and postgraduate degrees in geology, hydrogeology, environmental science, and civil and environmental engineering.

Troy Risk’s environmental professionals have experience assessing, managing, and cleaning up the contaminated property to solve difficult environmental, engineering, and regulatory compliance challenges. Troy Risk employees present seminars and prepare technical articles and presentations to maintain their technical focus.

Thais Tai Hubbard
Thais Tai HubbardPresident and Senior Geologist
Purchased Troy Risk from the original founder, Paul Troy, on November 1, 2019.

Licensed Professional Geologist (LPG)

Craig Lienhart, LPG
Craig Lienhart, LPGVice President
Licensed Professional Geologist (LPG)
Don Neeley, LPG, CHMM
Don Neeley, LPG, CHMMTechnical Director
Licensed Professional Geologist (LPG)

Certified Hazardous Materials Manager (CHMM)

Jeff O’Keefe, CHMM
Jeff O’Keefe, CHMM Lead Environmental Scientist
Certified Hazardous Materials Manager (CHMM)

Radon Licensed – Vapor Mitigation System Design and Installation Specialist

Andy Strack, PE
Andy Strack, PEEnvironmental Engineer
Professional Engineer (PE)

Licensed Asbestos Inspector

Radon Licensed – Vapor Mitigation System Design and Installation Specialist

Andrew Sergeant, LPG
Andrew Sergeant, LPGEnvironmental Geologist
Licensed Professional Geologist (LPG)

Drafting CAC/GIS Specialist

Sonia Mark
Sonia MarkEnvironmental Scientist
Due Diligence Support

Advanced Air Modeling Assessment

Danielle Zaluke, MBA
Danielle Zaluke, MBAAdministrative and Accounting Manager
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