







Certified Pre-Owned


Value Trade-In






Each Buick/GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.

Welcome to Boucher Buick GMC of Waukesha
Boucher Buick GMC is a premier Buick dealer and GMC dealer in Waukesha, WI. Waukesha WI is located just on the border of Brookfield WI and just a short drive from downtown Milwaukee WI. Whether you're searching for new vehicles like the Buick Enclave, Buick Encore, Buick Envision; GMC Acadia, GMC Terrain, GMC Yukon, GMC Yukon XL, GMC Canyon, or GMC's top-selling truck, the Sierra; with options including the GMC Sierra 1500, GMC Sierra 2500HD, or the GMC Sierra 3500HD, along with a large selection of diesel trucks for sale, Boucher Buick GMC of Waukesha wants to be your first choice of Wisconsin Buick Dealership and Wisconsin GMC Dealership.
Boucher Buick GMC of Waukesha Certified Service
Your vehicle deserves expert care from the people who know it better than anyone else. We employ factory-trained technicians who use state-of-the-art technology and equipment to help you keep your vehicle running like new.Trust your vehicle to the Certified Service experts. Simply click on the tab or call to schedule an appointment today.

Our Reviews
Very professional & accommodating Willing to help and understanding all needs and concerns Open communication and follow up with info questions was timely
Top notch service we love our vehicle we bought and the sales team was very knowledgeable and very helpful with setting up our vehicle for us
Unnecessary work was done which had already previously been done. Used parts not returned as requested.
I was kept updated on delays. Oil change took 2 hours. Clean area with amenities. Friendly staff.
I worked with Mark and he was great! The process went smoothly and quick! I love my GMC Canyon purchase!! Will definitely recommend Boucher Buick GMC of Waukesha to friends and family!! ☺️
Made deal quick and pretty painless except the price of course! Felt we got a pretty good deal.
Really great service provided by the team at Boucher. Gregory provided Tim’s of helpful information and useful videos for my daughter to use for her car buying decision. Gregory followed up at the perfect time, and Scott the sales manager made sure to make us feel at ease. Really am excellent group of people here at Boucher.
Very impersonal. I had a Cadillac before this and my car was always cleaned and people communicated with you.
Excellent
A slight oversight was made whole! No problem!