European Auto House

11020 North Buntrock Avenue,
Mequon, WI 53092 US
22 Reviews
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Specializing in BMW and Porsche repair, serving the greater Milwaukee area for over 30 years.

We offer the following services for your BMW:

  • Scheduled Maintenance
  • Complete Coding and Programming Capability
  • Brake Repairs
  • Suspension Repairs
  • Tires (Winter & Summer)
  • Transmission Repairs
  • Engine Repairs
  • Electrical Repairs
  • Automotive Air Conditioning
  • Exhaust Repairs

Courtesy vehicle available upon request.

22 Reviews

  • Elizabeth1 month ago

    I've been using Nathaniel and his crew at European for many years now and figured it was time for a review. Not only are they talented technicians but extremely trustworthy. I always appreciate the excellent service, attention to detail and in my view they honestly care. It's a nice feeling knowing your mechanic has your best interests in mind. They're not cheap but no more expensive than the dealer and MUCH every way, including the use of a complimentary loaner car fleet. I will continue to only drive BMW (or Porsche which they service as well) because I couldn't imagine having anyone else take care of my family's vehicles.

    2014 BMW X5
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  • Jeremy6 months ago

    I had a serious electrical gremlin that the dealer wasn't able to accommodate for nearly two weeks. After reading the reviews here I gave Nathaniel a call and he was able to get it in. I'll be back and sending friends. He has the expertise and knowledge to deal with the most complex issues and couples that with reasonable prices and importantly trustworthy/friendly service.

    2011 BMW 550i
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  • Justin Vrakas8 months ago

    European Auto House is by far the best place in Wisconsin to take your BMW for service. Nathaniel Sumner (the shop owner) took such great personal care of my car and treated it like his own. I even got a loaner car for the day. The work was done very efficiently and my car was all washed and ready to go when I arrived back to his shop. Nathaniel further explained every detail of what was done to my car and gave me some new tips and tricks going forward along with his future recommendations. I would highly recommend European Auto House for all of your BMW and Porsche needs if you enjoy first-class service and work performed by the best BMW mechanic in the state! They are the only place in town that I trust.

    2012 BMW 535i xDrive
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  • Stephen Bloch8 months ago

    I have been taking my car to European Auto House for the past couple of years for all of my service, big or small. Nathaniel is extremely honest, knowledgeable, and does great work. Prices are probably 20% less than other mechanics and a fraction of what you would pay at the dealer. They only service BMW and Porsche. I wish they would service my wife's Toyota. It's hard to find people you can trust in the auto repair industry. I've found one for sure. I was planning on getting rid of my BMW, but decided to keep it because Nathaniel has my car running like a top, even with 125,000 miles on it.

    I also appreciate that a loaner is provided for free most of the time.

    2007 BMW 328xi
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  • Noah Riley1 year ago

    I've tried many BMW shops in the area over the years, both dealer and independent. While most did OK-to-good work, I've felt I was making a compromise with most of them in one way or another. After finding Nathaniel, I'm happy that I no longer have to "live with" less than a professional and courteous experience. He's given my Z3 a new lease on life as it approaches 200k, with amazing knowledge and attention to detail that easily surpasses my own. He is a true asset to owners like me who haven't been happy "settling" with just "OK" service. While I may not have the latest and greatest car out there, it is near and dear to me and he treats it and its needs with just as much respect and care!

    1998 BMW Z3
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  • Thomas Schmid - Whitefish Bay, WI1 year ago

    Nathaniel (European Auto House Owner) has serviced my '07 530xi for the past several years. Projects have ranged from major to routine maintenance. I have always greatly appreciated Nathaniel's attention to detail and to his hallmark quick response time to questions and scheduling matters. He is a great communicator and, as I am in no way an auto tech expert, has a knack for explaiining even the most technical matters in understandable layman's terms - very helpful to the customer. Nathaniel is an honorable and personable fellow, and I would highly recommend him to anyone.

    2007 BMW 530xi
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  • Steve1 year ago

    I have been taking my vehicles to Nathaniel at EAH exclusively ever since I came across his shop several years ago. I currently have a 2005 M3 and Nathaniel's vast knowledge, skill and expertise have really extended the life of the car. Aside from the impeccable work, the general atmosphere and customer service are second to none. At EAH, not only will your vehicle receive top notch care, but you will too. I have recommended EAH to a number of people and all have had the same positive experiences that I have. I will never take my BMW anywhere else.... neither should you!

    2005 BMW M3
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  • Teresa1 year ago

    European Auto House has provided me with excellent service over the last 2 years that I have owned my vehicle. Nataniel makes my life easier by responding via email to any questions that I have and has shown extraordinary patience with my lack of knowledge or understanding of anything vehicle related. I trust him implicitly and will never visit another shop as long as I am a BMW owner. Take your car to his shop. You will be thankful that you did.

    2008 BMW X5
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  • Cindy2 years ago

    My car would not start and the dealership could not diagnose for two days and did not have a loaner car, so I researched online and found Nathaniel at European Auto in Mequon. He suggested a local towing company, and within a few hours my car was there and diagnosed. It was quite a major issue/repair, so Nathaniel suggested I contact the dealership where I purchased an extended warranty that had recently expired (reached 72 months). The car had just turned 50K miles. The dealership agreed to pay a large portion of expenses, so the car was then towed from European to the dealership. Nathaniel could not have been more helpful, and lost that repair job because of his helping me!! He lost that job, but a customer for life. He is a master BMW tech, and a wonderful person. I highly recommend European Auto in Mequon!!

    2009 BMW 528i
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  • Stephanie2 years ago

    Seriously cannot rave about how thorough, diligent, and informative Nathaniel at European Auto House has been! He's super flexible, patient, and a great diagnostician. Fixes all of my issues (big and small) and he never forces me to get any work that isn't urgent. He's also courteous of your time. I would highly recommend this shop and Nathaniel for all BMW and European car needs!

    2006 BMW 325i
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  • Tabarius2 years ago

    I had driven past many times, and had no idea of the gem that lied inside of the walls. I stopped one day a few months after purchasing my x3. Nathaniel was selling a very clean 5 series, so I stopped to take a look at it for a co-worker. I had a few questions about my vehicle at that point, since I was a new BMW owner. Nathaniel was very polite and professional with our initial interaction. When my vehicle was due for service I contacted him and the dealer to compare prices for inspection 2. Not only was he not trying to exhaust my bank account, he was very up front about what needed to be done. When I dropped my vehicle off for service he was very efficient with the initial assessment, and let me know immediately, once he knew if I needed to worry about anything or if I would need to worry about additional charges. At vehicle pickup, again he covered what was done and what should be done by me to keep the vehicle running in tip top shape. Also, I lost my spare key and after I ordered a new one he programmed it at my convience at no additional charge. This shop is very knowledgable with BMW and many other European vehicles. I appreciate the service, patience, and explanations given to a BMW newbie. I will always return for future work and maintenance. My experiences with European Auto House make me feel very comfortable with my purchase and service experience. Thanks Nathaniel for the great work.

    2010 BMW X3
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  • Michael3 years ago

    They are BMW expert. I brought my car over and they fixed it in 15 mins. They truly know what they are doing. Unlike other listed auto shops, "I never done it before" , "Oh it probably take 1.5 hrs $180" ; "The Co*Cour* BMW charges $130" . This European Auto House is the one that I am highly recommend. I will go back again. Very Nice work and nice people.

    2011 BMW Z4
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  • Cheryl Randall3 years ago

    Without a doubt the best BMW repair man, is...Nathaniel!! Always listens and has an accurate idea of the repair your BMW will need and or does not need!! We bring our 1996 BMW Z3, and have had our 203 525i BMW serviced by him. Will see him soon with the new 2013 BMW X1.

    1996 BMW Z3
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  • Andrew3 years ago

    I have had all of my BMW's to Nathaniel for basic service and maintenance after warranty and he always does a phenomonal job! He explains everything, is very fair on pricing and gets the job done quickly! You can tell, he is a real expert with these vehicles. My brother goes to EAH with his X5 as well and has always been very pleased! I would recommend EAH to any BMW owner without hesitation.

    2008 BMW 535i
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  • Paul4 years ago

    Shhh. You found the right technician but if everyone finds out we'll be waiting in line. Nathaniel is the first non dealer BMW technician I've ever trusted my cars to. The 540 has 165K miles so in anticipation of increased maintenance I wanted to find someone to work with. Nathaniel has been exceptional. Even in delivering the news that I have a water cooled alternator. (Someday, someone will explain why.) Nathaniel is able, trust worthy, willing to work with me, and always has something on the hoist to see. I can't imagine going back to the dealer, and think Nathaniel's skills are better anyway. Try him.

    2001 BMW Z8
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  • mark4 years ago

    I am a car enthusiast and have had many cars over the years, mostly German. What i like about European Auto House is the diagnosis is right the first time so I don't have to come back for a follow up. All proposed work is explained in detail, as are the charges. The cost of repairs vs the dealership is very reasonable. The first name personal service inspires confidence. The owners and other employees go out of their way to make sure everything is satisfactory and your car is returned to you in perfect condition.

    2009 BMW 535xi
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  • G4 years ago

    Great work with personalized attention.

    Highly recommended.

    2006 BMW X5
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  • Randy4 years ago

    European Auto House handles all the maintenance on all our cars. He is the most trustworthy BMW service in the area. He is more reasonably priced than the dealership in the area, and much, much more professional. My two children who live in Chicago also bring their BMW,s to Nathanial for service. I have recommended EAH to several friends who also have had positive experiences. They treat us like valuable customers and not just an income stream, and have often gone above and beyond. I recommend them to any BMW owner.

    2005 BMW 535,
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  • John4 years ago

    Great service, knowledgable. Clean shop, honest. Never had a problem

    2001 BMW CIC
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  • Don Chartier4 years ago

    I'm a huge fan. Nathaniel has gotten me out of several jams with my 540i. He's very responsive and a great diagnostician. He always gets it right the first time -- I've never had to come back after a repair to get rework.

    BMW 540i
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  • Brad & Kerrie4 years ago

    We have been working with European Auto House for over 2 years. We appreciate that Nathaniel walks us through what is best for the life of the car. All transactions and repairs have been great and the pricing is very fair. Very personalized service.

    2006 BMW X3
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  • Sam4 years ago

    I highly recommend Nate and European Auto House for BMW service. I first had my car serviced by EAH about a year ago. I have had my BMW serviced by other BMW-focused shops and at the two main local BMW dealerships in the Milwaukee area. By far, Nate is the best. He always takes the time to walk me through what he is doing and is a master with diagnostics. He researched and resolved an issue with my airbag system that saved me a lot of money versus what the dealership had quoted me. I really can't recommend him enough! He consistently has gone above and beyond and I will never take my current E46 or any future BMWs that I own anywhere else.

    2004 BMW 330XI
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