1525 New State Hwy
Raynham, MA 02767

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Sales: 617-591-5273

Used Cars: 855-816-0827

Hours Toggle

Sales Department

Sun Closed
Mon 9:00am – 6:00pm
Tue 9:00am – 6:00pm
Wed 9:00am – 6:00pm
Thu 9:00am – 6:00pm
Fri 9:00am – 6:00pm
Sat 9:00am – 5:00pm

Service Department

Sun Closed
Mon 7:30am – 6:00pm
Tue 7:30am – 6:30pm
Wed 7:30am – 6:00pm
Thu 7:30am – 6:00pm
Fri 7:30am – 6:00pm
Sat 7:30am – 5:00pm

Reviews of Mastria GMC Cadillac

Overall Rating:

4.4 (out of 5)

92% recommend this dealer

520 total reviews

Showing the most recent reviews from Cars.com and DealerRater.

5.0 (out of 5)

I had my oil changed - booking appointment was easy - the

Reviewed by Kimberly Aguiar from Somerset, MaJanuary 15, 2026

I had my oil changed - booking appointment was easy - the staff was pleasant and service was timely - waiting room was clean - all my questions were answered

  • Does recommend this dealer
  • Came in for service or repair
  • Did not make a purchase

Overall Facilities N/A

Customer Service N/A

Buying Process N/A

Quality of Repair N/A

Maximum rating = 5

5.0 (out of 5)

I was very happy with the service dept.

Reviewed by CjharleyNovember 01, 2025

I was very happy with the service dept. They were professional and accommodating. They made the necessary repairs and kept me informed about what was happening

  • Does recommend this dealer
  • Came in for service or repair

Overall Experience 5

Customer Service N/A

Quality of Repair N/A

Friendliness N/A

Pricing N/A

Maximum rating = 5

5.0 (out of 5)

Went to have my truck serviced and staff was friendly,

Reviewed by Christopher Wells from Campbellsville, KYOctober 28, 2025

Went to have my truck serviced and staff was friendly, the facility was clean and the service was done quickly and correctly. Would recommend to my family and friends.

  • Does recommend this dealer
  • Came in for service or repair
  • Did not make a purchase

Overall Facilities N/A

Customer Service N/A

Buying Process N/A

Quality of Repair N/A

Maximum rating = 5

About Mastria GMC Cadillac

Our family owned auto group has been in business for over 55 years. Winner of the 2018 DealerRater 'Dealer of the Year' Award we use the latest technology to ensure we offer you the most aggressive prices on all of our vehicles. If you are searching for a preowned car or truck we put all of our vehicles through a rigorous 161 multi-point inspection to make sure our customer buy only quality preowned vehicles that are Mastria Certified.

Ready to buy? Get a price quote before visiting the dealership.

  • Get multiple quotes
  • No cost, no-hassle negotiation
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