LEWISTON OFFICE
William M. Peterlein, P.E. - President
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Co-owner and President, Principal Engineer & Treasurer
As President of Summit Geoengineering Services, Mr. Peterlein's responsibilities include: business development, quality assurance, financial management, project management, engineering design, and technical writing. Mr. Peterlein holds bachelors and masters degrees in civil engineering with concentration in geotechnical engineering from the University of Maine and brings 30 years of engineering experience in geotechnical engineering, construction materials engineering, structural engineering, site permitting, and site and civil engineering. |
Stephen Marcotte, CG/PG/LSE - Senior Geologist
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As senior geologist, Mr. Marcotte's responsibilities include business development, project management, analysis, design, and report preparation. Steve has background in field mapping and geochemistry. Steve has fieldwork and design experience on various environmental, compliance, hydrogeology, septic system, and wastewater discharge related projects.
145 Lisbon Street, Suite 701 Lewiston, Maine 04240 (207) 939-2600 Download Resume |
Kevin R. Farrar, P.L.S. - Senior CADD Technician
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As Senior CADD Technician and Professional Licensed Surveyor, Mr. Farrar’s responsibilities include: business development, technical design, AutoCADD drafting, site and civil engineering. Mr. Farrar holds associates degree in architectural and civil engineering technology from Central Maine Technical College and brings 20 years of experience in AutoCADD drafting and professional land surveying.
145 Lisbon Street, Suite 701 Lewiston, Maine 04240 (207) 215-6340 Download Resume |
Brett Deyling, P.E. - Senior Engineer
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As a Senior Engineer, Mr. Deyling’s responsibilities include: performance of exploration services to include test borings, technical management of environmental services, performance of various environmental services, engineering design, and technical writing. Brett has a wide range of experience on various engineering and environmental projects. Brett holds a bachelors degree in mechanical engineering technology from the University of Maine.
145 Lisbon Street, Suite 701 Lewiston, Maine 04240 (207) 520-4846 Download Resume |
Mat Hardison, P.E. - Senior Geotechnical Engineer
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As a Senior Geotechnical Engineer, Mat’s responsibilities include; coordinating and observing field explorations, performing geotechnical analyses, performing structural, foundation, & geotechnical design work, and preparing engineering documents. Mat holds bachelors and masters degrees in civil engineering with concentration in geotechnical engineering from the University of Maine. His graduate research was on Seismic Cone Penetration in Maine’s Presumpscot Formation to predict engineering properties.
145 Lisbon Street, Suite 701 Lewiston, Maine 04240 (207) 576-6762 Download Resume |
ROCKLAND OFFICE
Craig W. Coolidge, P.E. - Vice President
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Co-owner and Vice President, Principal Geotechnical Engineer
As Vice President of Summit Geoengineering Services, Mr. Coolidge's responsibilities include: business development, quality assurance, management of geotechnical engineering staff, project management, engineering design, technical writing, and management and performance of the exploration services to include test borings and cone penetration testing. Mr. Coolidge holds bachelors and masters degrees in civil engineering with concentration in geotechnical engineering from the University of Maine and brings 10 years of experience in geotechnical engineering and construction materials engineering. 173 Pleasant Street Rockland, Maine 04841 (207) 318-7761 Download Resume |
Erika Stewart, P.E. - Senior Geotechnical Engineer
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As a Senior Geotechnical Engineer, Erika’s responsibilities include; coordinating and observing field explorations, performing geotechnical laboratory testing, performing geotechnical evaluations and analyses, preparing engineering documents, and oversight of the geotechnical soil laboratory. Erika holds bachelor of science and master of engineering degrees in civil engineering with a focus in geotechnical study from Rensselaer Polytechnic Institute.
173 Pleasant Street Rockland, Maine 04841 (207) 446-0808 Download Resume |
Shawn Floyd - Driller/Technician
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As driller and technician, Shawn's responsibilities include operating and maintenance of our drilling equipment for conducting test borings and test pit explorations. Shawn has previous experience with field management of landscaping and earthwork related projects. Shawn also has experience operating a wide range of construction equipment to include skid steers, excavators, plow trucks, and dump trucks along with MSHA miner certification.
173 Pleasant Street Rockland, Maine 04841 (207) 323-9369 |
