David Dupont


Dave worked at his father’s gas station thru high school and college. In 1977, he purchased the family business. In 2000, he moved the service operation to its present location and supervised our growth into one of the largest independent repair facilities in NH. He is a master certified technician with L1 certification.

Jim Ellis

Service Manager

Since: 1985. Jim began his career at Dupont’s in 1985 as a gas attendant and over the years has learned all aspects of the automotive business. In 2000, Jim was promoted to Service Manager. Jim is a Certified All Data Specialist. Jim has obtained many ASE and AC Delco Certifications.

Mike Roberge

Shop Foreman

Since: 1988. Mike has spent 30 years in the auto repair business. He has earned an Associates Degree in Automotive Technology from Southern ME Vocational Institute, and many AC Delco and Master ASE certifications. He is an expert in alignment, diagnosis, welding, body repair and painting.

Scott Stafford

Shop Maintenance

Since: 2004. Scott’s responsibilities around the shop include maintenance of all equipment inside and out, assisting technicians, keeping the office and shop clean, running for parts and transporting customers.

Keith Austin


Since: 2009. Keith has spent 25 years in the automotive repair business. Keith is an ASE Certified Master Tech, an AC Delco Certified Technician, and an HVAC Specialist. Keith is particularly knowledgeable in electrical systems and diagnosis.

Chris Dupont

Service Advisor

Since 2006: Chris has held various positions at Dupont’s for the last 10 years. He is a recent graduate of Keene State College with a business degree. He is part of our Service Advisor team and is a customer service expert.

Dan Enlund


Since: 2013. Dan has spent 22 years in the automotive repair business. He is an ASE Certified Technician and also holds certifications in hybrid vehicles, advanced electrical work, and school buses.

Rachel Towne

Office Manager

Since: 2013. Rachel manages our office and handles our accounting. With an associates degree in business science from McIntosh College, she has over 10 years experience in accounting. Rachel is also a knitting instructor.

Nick Madison


Since 2014: Nick is an automotive service technician. He graduated from the Dover High Regional Vocational Center with a degree in automotive technology. He is an off-road vehicle enthusiast.

Michael Dupont

Marketing Coordinator

Since 2014: Michael oversees all of Dupont’s marketing and IT. He holds a marketing degree from Lasell College and was on their lacrosse team for four years. He’s an avid musician.

Scott Sherman


Since 2019: Scott has been in the auto industry for 10 years. Scott started working full time at a shop in Quincy, Ma in 2010. In 2017 Scott opened his own shop for a few years before joining us here at Dupont’s. Scott’s specialty is European vehicles. Scott enjoys riding motorcycles in his free time.

Brandon Little


Since 2016: Brandon has worked in the automotive repair industry for 20 years. Brandon is a certified Toyota specialist who enjoys working on anything with an engine. Brandon enjoys camping and riding his VW powered motorcycle.

Jay Merrill

Service Advisor

Since 2018: Jay has been in the automotive industry since 2003. He has an associates degree in Applied Sciences and Automotive Technology. In his spare time he likes to modify sports cars with performance upgrades. Jay is recently married and enjoys fly fishing in his free time.

Chris Farrell


Since 2018: Chris has worked in the automotive industry since 1988. He is an ASE Certified Technician with expertise in GM & Toyota. Chris enjoys riding his motorcycle in his free time.

Jenni Dunn

Service Technician

Since 2018: Jenni recently graduated from the Dover High Regional Vocational Center with a degree in automotive technology. Jenni is currently enrolled at Lakes region community college for Advanced automotive training. She loves doughnuts.