Best Mechanic Shops in Waukesha, WI
15 technicians listed · 9 in Waukesha · 1 open weekends · 13 rated 4.5+
Data verified October 23, 2026
All World Transmissions
Jim's Bug Center
Amport Auto Service
Complete Car Care
Mike's Service Center
Listed for drivers in and around Waukesha, WI, these 15 shops are general mechanics. What each one states about certifications, warranties and financing comes from its own website; ratings and quotes come from public reviews.

Area overview: Waukesha, WI
Of the 15 technicians we list here, 9 are in Waukesha itself and 6 come from towns including Pewaukee (2, 6 mi), Big Bend (1, 9 mi) and Delafield (1, 9 mi). The technicians on this page are rated from 4.2 to 5.0 across 1,678 reviews; 12 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (100%), quality (87%) and punctuality (83%). The topics that come up most in reviews of the technicians on this page are "price", "diagnosis" and "estimates". 1 is open on Saturdays. 3 list staff certifications (ASE) and 5 have a BBB rating of A or A+. Domain records put 12 websites of the technicians on this page at ten or more years old; the oldest dates from 2002. 2 offer financing; 6 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for 14 of the technicians on this page; 12 publish a contact page; 9 list a public email and 2 take bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why are some shops on this page not in Waukesha?
9 of the 15 shops are located in Waukesha; the rest come from other towns within 10 mi. Distances are straight-line.
Common Era Diesel
Sands Diesel Performance (No Walk Ins
Walbec Group Repair Shop
Lake Country Auto Care
Martin's Automotive Service
Gary's Auto Repair
Hansen Auto
Stickler's Automotive Service
Cassandra's Motorsports
Why these companies made our list
What customers say about technicians in Waukesha
- “Very knowledgeable and easy to work with. Diagnosed problem quickly, provided options for resolving the issue, and provided a very reasonable price.” — customer of D&D Automotive Repair
- “Their mechanics are top notch and Shane & Julie make the repair process easy to understand by answering all my questions patiently & honest prices.” — customer of All World Transmissions
- “They got me in quickly, were open and upfront with the amount of time and money the car repair would take, and were really friendly and professional.” — customer of Complete Car Care
- “Not only did he diagnose the issue. He saw that I could possibly have a warranty in place and called multiple dealerships to get me in as soon as possible.” — customer of Mike's Service Center
- “Jim's diagnosed my problem and got back to me with a quote within 1 day.” — customer of Jim's Bug Center
Excerpts from public reviews of the technicians listed on this page.
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