Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Mercedes-Benz of Elmbrook
Waukesha, WI
329 Reviews
The International Autos Group is a family owned and operated group of dealerships. The owner of the organization is Ralph Mauro, the son of Frank Mauro, who purchased his original dealership in 1968.
Frank Mauro left behind quite a legacy and one that included instilling strong work ethics in Ralph. In turn, Ralph instilled those hard work ethics in his son, Francis, who became the third-generation of the Mauro family to join the auto industry. International Autos features the best of the world's import and domestic manufacturers. With an ever-changing selection, one is sure to find a vehicle that fits their list of wants and needs.
The International Autos Group is one of the largest retailers of new and pre-owned vehicles in the Midwest. Because of this volume, customers can expect not only the finest of luxury selections, but also a volume-based price which may simply not be available at smaller, single location dealerships.
Service customers can expect, and will receive, an excellent experience at all of our award-winning locations. Factory certified technicians, combined with an extensive on-site parts inventory, assure customers that the service their vehicle requires will be performed correctly, on time, the first time. Based upon the customer surveys from the manufacturers, customers' expectations are regularly met or exceeded. This is something we not only strive to do, but have come to live by.
Each location also boasts beautiful customer lounges which include flat screen televisions, Wi-Fi and complimentary snacks and refreshments. We will do what we can to make your time with us enjoyable and convenient. And if it is not in stock, you can pretty much guarantee that it will be there in a matter of days upon request.
Read More
This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Service
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Parts
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 6:00 PM
Saturday 9:00 AM - 5:00 PM
Sunday Closed
Filter Reviews by Keyword
By Type
Showing 329 reviews
July 31, 2025
Service was amazing! Sunny was great and to the point in helping me with what I was looking for! Sunny was great and to the point in helping me with what I was looking for! More
by MASONRADISH
Verified CustomerEmployees Worked With
July 30, 2025
Very helpful! Prompt and thorough with explanations. Not overly pushy. Knowledgeable about all models they sale Prompt and thorough with explanations. Not overly pushy. Knowledgeable about all models they sale More
by KRGRAHAM
Employees Worked With
July 30, 2025
Very professional staff, and sales persons. Was a pleasure to deal with them all. Jim was exceptionally good at what he does. From our initial telephone conversation, to our hand shake at the Was a pleasure to deal with them all. Jim was exceptionally good at what he does. From our initial telephone conversation, to our hand shake at the closing of our deal, he was cordial and polite. More
by Satisfied buyer
July 30, 2025
Process was handled well and professionally from beginning to end. Good practical approach, and explanations, and sensitivity to our time. beginning to end. Good practical approach, and explanations, and sensitivity to our time. More
by THOMAS.KAMMERAIT
July 29, 2025
I was very grateful to purchase my vehicle through Porsche Waukesha. Jeff was extremely knowledgeable, professional, and fair. She was able to turn the stress of buying a new car into a positive exper Porsche Waukesha. Jeff was extremely knowledgeable, professional, and fair. She was able to turn the stress of buying a new car into a positive experience. More
by JUSTINDWORAK
Employees Worked With
July 27, 2025
Ivory was a pleasure to deal with for my new GLE 53 AMG . She worked with me to achieve all of my goals to make the deal seamless She worked with me to achieve all of my goals to make the deal seamless More
by TIM.NEUMANN62
Employees Worked With
July 19, 2025
I had a wonderful experience purchasing my first Mercedes here! Sunny and Carmen were so helpful and were able to provide me with all the information I needed to feel confident about my decision! here! Sunny and Carmen were so helpful and were able to provide me with all the information I needed to feel confident about my decision! More
by AUTUMN_FLYNN_3
Employees Worked With
July 18, 2025
Awesome great fabulous amazingplace nice staff everything awesome nice amazing people nice job helping hand awesome nice amazing people nice job helping hand More
by Himanshu
