Mario Retta | Page 6
New Car Inventory Manager
Heritage GMC Buick
930 E Interstate 30
Rockwall, TX 75087
Going on 35 years of selling exclusively GMC trucks and suv’s, love dealing with people, I guess that’s why I have fun doing what I do. I have 5 children and 4 grandkids with another granddaughter due to arrive this October! Enjoy fishing, golf but love coaching baseball, coached my 38 yr. old and am now coaching my 11 yr. old!! Been married to my Lords blessing for 34 years, and have served as Deacon for past 13 years at our church. Believe in fairness and honesty, I tell all my friends and customers that I am in the repeat business!
Read moreDealership Experience
15 yrs, 3 mos
Industry Experience
42 yrs
Languages Spoken
Spanish
52 Reviews
Write a Review52 Reviews of Mario Retta
March 08, 2016
From Service to Sales I have been in a number of times for Service and New or Used Vehicles, every time professional service and Salesman (Mario) Just got our 3rd New Vehi I have been in a number of times for Service and New or Used Vehicles, every time professional service and Salesman (Mario) Just got our 3rd New Vehicle always helpful no matter what I am there for. We will be back. More
Other Employees Tagged: Josh Reed
March 08, 2014
Mario was very knowlegable on the GMC Sierra. Mario was friendly and provided excellent customer service. He kept me informed from start to finish. And Nancy was quick and very friendly. I would definitely friendly and provided excellent customer service. He kept me informed from start to finish. And Nancy was quick and very friendly. I would definitely buy from Mario again! I absolutely love my new truck. I will be sending everyone I know to him. Thank you for the positive buying experience. More
Other Employees Tagged: Nancy Dickerson

