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For over 60 years, the Mastria Group has worked hard to ensure every customer has a great purchasing experience. They are well aware of the importance a car plays in their clients’ lives, so they operate around the model of “treat every customer the way they would want to be treated.” With six dealerships around Massachusetts, Mastria customers have a vast inventory to choose from. Their award-winning customer service distinguishes them as an industry leader.

Customers can lease, finance, or purchase Buicks or GMCs.  As part of their commitment to quality customer service, they have a Customer Care Manager who handles any inquiries or concerns that come their way. Mastria’s innovative pricing system considers multiple factors and calculates the best vehicle price, so clients can rest assured they are getting the best deal in town. To ensure quality, all Mastria Buick GMC cars are Mastria Certified, meaning all their vehicles must pass a 161-point green-label inspection.

Since Mastria Buick GMC is an automobile-centered company, they are committed to ensuring their clients continuously have the best vehicle experience. This is evident through their involvement in the Massachusetts Sponsor A Highway Program®, in which they have helped sponsor litter removal along some of the busiest roadways in the state.


Jul 01, 2017

Probably the best service department I’ve been to. They are the reason I bought my last two cars at Mastria

Michael M.



Jun 08, 2017

I will recommend Mastria and its staff to my family and friends from beginning to end.

Thanks, Mario.

Estelle P.

New Bedford

For more information on Mastria Buick GMC click here