Brian Klingler, PG, LSP
Brian is the Department Head of our Environmental Department and one of the Environmental Services Principals. He is one of the founding members of the Coneco staff after earning his…
John Aevazelis
John is one of our Principals of Environmental Services. He has seen Coneco grow for more than 25 years after earning his B.S. in Environmental Science & Geology from Boston…
Mark Zoller
Mark Zoller is a Senior Project Manager and has been with Coneco since November 2005, following graduation from Saint Mary’s University in 2004. Mark has vast experience with environmental investigations…
Michael Philbin
Michael has been in the Environmental industry conducting site assessments and remediation projects since earning his B.A. in Liberal Arts from Middlebury College in 2006. He leads site investigations, directs…
Marc Brochu, LSP
Marc has been a Geologist and Environmental Scientist since earning his B.S. in Geology from Tufts University in 1996. He specializes in managing compliance with state and federal environmental regulations…
Patrick Lydon
Patrick earned his B.S. from Boston College in 2012 with a double major in Environmental Science and Philosophy. He is experienced in the selection, design, and implementation of remediation programs…
Jonathan O’Brien, LEP, LSP
Jonathan, a Geologist, earned his B.A. in Geology from Bates College in 1992 and has been in the field of Environmental Consulting since 1993 and as a Project Manager and…
Nicholas Holtgrefe
Nicholas is an Environmental Project Manager and has been on our team since he earned his B.S. in Soil, Water, and Environmental Science with a focus in Sustainable Land and…
Michael Baldwin
Michael earned his B.S. in Environmental Science from Framingham State University in 2016 and joined our team shortly thereafter. He is a member of Coneco’ s Emergency Response and Remediation…
Daniel Suvalskas
Daniel joined us in 2015 after he earned his B.A. in Environmental Science from University of Massachusetts Amherst in 2014. He is a member of Coneco’ s Emergency Response and…