Staff

Founders

Elizabeth “Lisa” Jones-Stohosky

Elizabeth “Lisa” Jones-Stohosky

SE President and Lab Director since 2002

B.S. in Geology, San Diego State University, Department of Geological Sciences;
MBA, 2018, Willamette University

  • AHERA Accredited
  • NIOSH 582 Trained
  • Various other industry training and certifications

Lisa started in the industrial hygiene and environmental industry in 1992 as an asbestos microscopist and began performing building inspections for asbestos, lead paint, and other hazards in 1994.

“This career has been an amazing experience, traveling for work to perform inspections both locally and abroad to locations such as Hawaii and Germany. My real love however is being in the laboratory and assisting our wonderful clients.

Just when you think you’ve seen all the asbestos-containing materials that could possibly exist, a client comes in with something new.”

Francis Stohosky

Francis Stohosky

Industrial Hygiene Services Director

Department of Geology, Portland State University, 1986

Francis began his career in Industrial Hygiene in the late 1980’s and brings decades of industry experience to JSE Labs. He has been an AHERA-accredited inspector all this time and holds many other certifications, too numerous to mention.

Specializing in industrial, institutional, and large commercial projects, Francis has worked in 25 US States, five foreign countries and Puerto Rico providing consulting services.  He brings this experience to every client whether a small school or multi-million dollar military contractor. When not at work, he is an avid sportsman and enjoys spending time at the ranch.

Field Department

Chase Eckersell

Chase Eckersell

Industrial Hygienist

B.S. in Biology, Eastern Washington University, 2008

Since working for JSE, Chase has become an AHERA-Accredited Asbestos Inspector, and NIOSH 582 certificate holder, and an Oregon Certified Lead Paint Inspector.

“Born and raised in Idaho Falls,I moved to Portland in 2014.  When not working, I am an avid home brewer and enjoy playing soccer, backpacking in the beautiful outdoors, and road-tripping across the Pacific Northwest and beyond.”

Laboratory Department

Erik Shafer

Erik Shafer

Laboratory Manager

M.S. in Geology, Portland State University, 2017

Erik Shafer graduated from PSU where he studied rhyolitic magma genesis, evolution, and eruptive processes of the Devine Canyon Tuff of eastern Oregon. In addition to serving as the PLM Manager at JSE Labs, Inc., he also works as an instructor at his alma mater teaching introductory geology courses. Erik plans to continue to expand his geologic, technical, and professional skills and advance his career as a geologist. His hobbies include reading, playing guitar, hiking, and camping.

Greg Watkins

Greg Watkins

Senior Chemist and Chemical Lab Supervisor

Anitta Limpichart

Anitta Limpichart

Mold Lab Supervisor and Lab Analytst

 

 

 

Brianna Young

Brianna Young

PCM Lab Supervisor and Lab Analyst

Richard Maldonado

Richard Maldonado

Laboratory Analyst

B.S in Geology, Lamar University of Beaumont, Texas, 2015                        AHERA Accredited Inspector, 2018

Christopher worked alongside a professor for three years as an undergraduate researcher where he conducted field work and assisted with subsidence research of southeast Texas. He presented his findings at the Geological Society of America South Central Meeting in Austin, Texas in the Spring of 2013 and acquired a small publication. Although skilled in components of geodesy and surveying, Christopher has made a smooth transition into Laboratory Analysis.  Christopher is also an artist. He created and curated a gallery in Texas, paints and makes zines inspired by topographic maps, stratigraphy, crystallography and paleontology. He is creative, astute, reliable and has a genuine passion for natural processes.

Business Administration

Maria Navarro

Maria Navarro

Office Manager