Dennis Matteau
Dennis Matteau at INFINITI of Nashua

Dennis Matteau

Service Advisor

INFINITI of Nashua

11 Marmon Drive
Nashua, NH 03060

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4.9
415 Reviews

Dealership Experience

9 yrs, 6 mos

4.9

415 Reviews

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415 Reviews of Dennis Matteau

May 13, 2026

Dealership Rating
Employee Rating

Dennis always pleasant, honest and makes sure customer satisfaction is achieved. There are never any surprise costs or services. The customer is always informed. More

by chrischristian
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 13, 2026

INFINITI of Nashua responded

It’s great to hear Dennis provided honest guidance and kept you informed during service of your INFINITI QX50. We will gladly share your feedback with him. We look forward to welcoming you back for any future needs.

May 13, 2026

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Employee Rating

Took my car in for a detail and was very pleased with the result. Car looked sharp and the price was reasonable More

by Anonymous
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 13, 2026

INFINITI of Nashua responded

Thank you for trusting us with your INFINITI Q40 detailing. Dennis and our team are pleased the finish left your vehicle looking sharp at a fair price. We look forward to helping you again soon.

May 12, 2026

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Employee Rating

The professional in dealing with my car was outstanding. The recognized the problem and dealt with it appropriately More

by peterson15
Service Price Transparency
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Service Time
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Recommend Dealer
Yes
May 12, 2026

INFINITI of Nashua responded

Glad to know our service team recognized and resolved the issue on your INFINITI QX50 so effectively. Thank you for sharing your experience!

May 11, 2026

Dealership Rating
Employee Rating

Everything was great! The person who checked me in was polite, and held the door for me to the lobby. Dennis is always kind and personable! More

by chelseafarrell15
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Victor Burgos

May 11, 2026

INFINITI of Nashua responded

It’s wonderful that our team provided a polite check-in and greeted you warmly at the door. We’re glad Dennis’s kindness and personable approach stood out during your visit. Thank you for trusting us with your INFINITI Q50 and we look forward to your next appointment.

May 09, 2026

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Employee Rating

Infiniti of Nashua always makes sure that every need is met and that the customer is completely satisfied. I appreciate how well they treat me when I bring my car for service. Dennis provides exceptional c More

by siouxmarck79
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 09, 2026

INFINITI of Nashua responded

Thank you for trusting us with your Infiniti Q50 service. We’re glad our team, especially Dennis, could deliver such attentive, detail-oriented care. Your recommendation means a lot and we look forward to helping you again.

May 08, 2026

Dealership Rating
Employee Rating

Always a good experience at Infinite of Nashua. Dennis, the service rep is a pleasure to work with. The waiting area is very pleasant and extremely clean! More

by ILUV2SING
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 11, 2026

INFINITI of Nashua responded

Thank you for taking the time to share your feedback with us. We work hard to make sure our guests have an exceptional experience. We will share your comments with our team, and we look forward to working with you again.

May 08, 2026

ILUV2SING responded

Too bad all auto dealers and representatives aren't as excellent!

May 08, 2026

Dealership Rating
Employee Rating

This dealership is very friendly and efficient. They get the work done promptly and communicate during the visit as to any changes or concerns. More

by kjedrey
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 08, 2026

INFINITI of Nashua responded

Thank you for sharing your experience with our service team. We’re glad the prompt updates on your INFINITI Q50’s service kept you well informed throughout your visit.

May 08, 2026

Dealership Rating
Employee Rating

They are polite punctual and keep you updated at all times wonderful team in service! More

by ezaharris
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 08, 2026

INFINITI of Nashua responded

Thank you for noting our team’s punctuality and clear communication during your INFINITI Q50 service. We’re thrilled you felt informed at every step. We’re grateful for your five-star review and look forward to assisting you again.

May 06, 2026

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Employee Rating

I went in to have the window lever repired, cost in the hundreds.. Inhibit did review that came up. With several suggestions in the thousand dollar range. Unfortunately for me the cost of the service exce More

by Baron39
Service Price Transparency
Service Time
Service Communication
Recommend Dealer
No
May 10, 2026

INFINITI of Nashua responded

We're sorry to hear about your experience and would love to get to the bottom of it with you and see if there is something we can come up with to turn it around for you as quickly as possible. If you would be willing to continue the conversation, we would appreciate the opportunity to address your concerns.

May 05, 2026

Dealership Rating
Employee Rating

Dennis is awesome everytime we go there. . service is done with good quality and usually on time More

by Mo
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
May 05, 2026

INFINITI of Nashua responded

It’s wonderful to hear Dennis and our team could deliver timely, high-quality service for your Q50. We look forward to helping you again when you need us. Thank you for sharing your feedback.

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