How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%90+49.1Reliability 24%88+21.3Value 14%100+14.1Replies to reviews 7%21+1.5Craft & service penalty89−1.1Experts Score= 85Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.85SCOREUltimate Automotive Service Center
Des Moines, IA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #353Position by Experts Score among all companies we track in this category. of 687 auto repair shops · 4.8★ from 970 Google reviews
Report card
Percentile vs other auto repair shops (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired Ultimate Automotive Service Center for 8 kinds of job.
Ultimate Automotive Service Center for oil change
Clear ✕All 56 Google reviews tagged “Oil change” · showing 20
Mark and his team over at Ultimate Auto
Best shop I've been to! Everyone is very helpful, and they don't make you feel stupid for not understanding cars. Have been going here for years, and even though it's a 45 min drive now, I will keep coming back!
I have went to this shop for many years.They are a good and honest company and will help you with what ever you need.
Great people to work with. Great communication and service. They just do good work and are kind and friendly. Able to squeeze me in on short notice.
Great, reliable and friendly service! Also got advanced notice of repairs that will be needed soon. Very useful for budgeting purposes!
This automotive place runs like a smooth machine. They are courteous and tell you exactly what tests they have to run and the results. This was my first experience after recommendation from others and it won’t be my last.
They are honest and reasonably priced. Always have done a great job for me.
Sure glad I found Ultimate Automotive. Very thorough and professional!
Ultimate Automotive was quick to respond when I needed help with a car issue. Everyone was friendly and helpful. All services were explained thoroughly and approved before hand. Definitely recommend this company!
Great service great people to work with
I had a very good experience @ Ultimate Automotive Service Center. I spoke to Nick prior to my visit. He was very nice and spoke calmly to me. Customer service at Ultimate is excellent. I received a very good service, their job done on my car was excellent. I can choose them any day. Now my car is driving smoothly,…
They were able to get me in the same day I called, which was extremely helpful. Very nice people there, I would recommend.
Excellent customer service from the moment I scheduled appointment through through the pick up. Communication along the way during the vehicle diagnosis and repair. They worked hard on figuring out what the issue was. The price was much less than I had expected for the amount of time he spent with my vehicle.
Ultimate Automotive was a HUGE help when I had a serious oil leak on I-80 during a cross-country move. I was able to get my car in, diagnosed, and oil replenished within an hour of my check engine light coming on. I highly recommend this shop for its quick service and attention on short notice. 5 stars!
Fast service and did what I asked. Thanks.
Fast, friendly service. Very attentive to detail. I went in for a brake inspection. Brakes were good. They noticed I was close to needing an oil change by my windshield sticker. They did my oil change for a very good price. They will be my go-to now for my auto service and repair.
Been going here for well over 15 years and everytime with excellent services and prices. They always know how to make me feel like family and knowledgeable about cars. Mostly because they like working on my favorite vehicle to keep her running well for us. I am proud of this company and wont go anywhere else for services. :)
Always gets my car done quick. I’ve been going to Ultimate for years now and have never had an issue.
🏆In 33 years of coming to Ultimate, they always send me out the door grateful that men with knowledge and integrity are here. My most recent experience in November 2025 added to my history of satisfaction. They do a great job at fixing what’s broken. They offer consultative advice and no unpleasant surprises. All…
Always friendly and knowledgeable and concerned about the needs of their customers.
Price
Not enough reviews with a price yet.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Oil change | 56 | — |
| Tires | 39 | — |
| General repairs & maintenance | 39 | — |
| Brakes | 31 | — |
| Engine repair | 29 | — |
| Auto engine diagnostic | 28 | — |
| Steering & suspension repair | 20 | — |
| Transmission | 17 | — |