Dennis Matteau
Dennis Matteau at INFINITI of Nashua

Dennis Matteau | Page 3

Service Advisor

INFINITI of Nashua

11 Marmon Drive
Nashua, NH 03060

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4.9
395 Reviews

Dealership Experience

9 yrs, 5 mos

4.9

395 Reviews

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395 Reviews of Dennis Matteau

February 26, 2026

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Employee Rating

Dennis always take great care of my car and his team is spot on . ! thank you ! More

by lovemyford2001
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Recommend Dealer
Yes

February 20, 2026

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Infiniti of Nashua provides excellent customer service and takes care of their customers. Their service team is knowledgeable, responsive and easy to work with More

by Tracy.west
Recommend Dealer
Yes

February 20, 2026

Dealership Rating
Employee Rating

Long term relationship with a service dept that is looking out for our vehicles and our family. Kudos to Dennis and team for a great service experience! More

by Rob D
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Recommend Dealer
Yes

February 20, 2026

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Always get the best service. Friendly, helpful and honest. Dennis Matteau goes above and beyond. I won’t trust my car anywhere else. Thank you. More

by NFiore
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Recommend Dealer
Yes

February 20, 2026

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I made an appointment with Dennis to replace the battery in my G37. He got me in the same day I called and I was in and out in an hour! The car was sparkling clean when I got it back. It’s always a great ex More

by bflan33
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Recommend Dealer
Yes

February 19, 2026

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Dennis M. Was shopper friendly, courteous, knowledgeable, and professional. Dennis answered all my questions and got me on my way quickly. THANK YOU DENNIS M More

by Meastwood1
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Recommend Dealer
Yes

February 19, 2026

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I've been a customer for a little bit now. Dennis is always helpful in getting my issues resolved. I will be returning whenever I need my car serviced. More

by Mike
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Recommend Dealer
Yes

February 18, 2026

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Dennis took care of all my needs when I had my car in for service. More

by blueeyedcats
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Recommend Dealer
Yes

February 18, 2026

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It’s always a pleasure working with Dennis . Answers all our concerns. Very personable Thanks! More

by Johnbilsborough
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Recommend Dealer
Yes

February 14, 2026

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Always get excellent service, Dennis M. Is the best service advisor I ever had at any dealership. More

by KC
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Recommend Dealer
Yes

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