For over 60 years people from all over north east Wisconsin:  Green

Bay to Appleton, Oshkosh to Manitowic and Shawano to Marinette

have counted on the Brennan Family for quality vehicles...top

value...and the best warranties and service.

We treat our customers and associates like family and we look forward

to service you for generations to come.

Welcome to The Brennan Family

Learn more about our story and search our huge inventory of new Buicks

and quality pre-owned vehicles.

Brennan Buick is also the home of Green Bay Car and Van Rental.