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Welcome to Wiesner Buick GMC

Your Houston, The Woodlands & Montgomery County Buick & GMC Source - Wiesner Buick GMC in Conroe, TX


Wiesner Buick GMC proudly serves Houston, The Woodlands, Spring, Huntsville, Montgomery County and all the surrounding cities in Texas. Since 1972, Wiesner Buick GMC has strived to provide our guests with a completely satisfying experience. At our Conroe Buick and GMC dealership, we pride ourselves in the quality new and used Buick and GMC vehicles we provide to all our customers. We have one of the largest vehicle inventories around, so stop by and see why our customers keep coming back to Wiesner Buick GMC. We are happy to be The Woodlands Buick and GMC source. Come to Wiesner Buick GMC today!


Your Houston Buick & GMC Dealer Alternative - Serving The Woodlands, Huntsville, Spring & Montgomery County


Wiesner Buick GMC in Texas has many new and used cars, trucks and SUVs. We are located on I-45 North in Conroe. Come by and let us show you why our Spring, The Woodlands, and Montgomery Buick and GMC customers keep coming back to our dealership; just to experience our excellent customer service. Stop by today and make Wiesner Buick GMC your Houston Buick and GMC source. 


To better assist out-of-town drivers, we provide driving directions for our:

Serving Houston Buick & GMC Drivers in Conroe


Stop by our dealership, here at Wiesner Buick GMC, and test-drive one of our Buick or GMC vehicles, including the new RegalEnclave, or the Sierra. If you are a driver, near Houston, The Woodlands or Spring looking for a new or used GMC, Buick, or any other vehicle, come to our dealership in Conroe and let us help you find it. Houston, Spring and The Woodlands GMC and Buick customers, please don't hesitate to contact us at our Conroe GMC and Buick showroom with any questions regarding new and used vehicles, financing, quick quotes, tires or accessories.


Houston & The Woodlands Buick & GMC Dealer Alternative

Houston, Spring, Huntsville and The Woodlands GMC and Buick customers, do you need service on your vehicle? Come to Wiesner Buick GMC. We have a state-of-the-art service center at our dealership. Contact us today to schedule a service appointment for your vehicle. We also offer financing for your next vehicle purchase. Looking for a quote on a vehicle? Submit your request via our Quick Quote form and a member of our friendly and knowledgeable sales team, at our Conroe dealership serving Houston and The Woodlands Buick and GMC customers, will answer your questions promptly.

Wiesner Buick GMC of Conroe

1645 I-45 North, Conroe, TX 77304



  • Monday 8:30AM - 9:00PM
  • Tuesday 8:30AM - 9:00PM
  • Wednesday 8:30AM - 9:00PM
  • Thursday 8:30AM - 9:00PM
  • Friday 8:30AM - 9:00PM
  • Saturday 8:30AM - 9:00PM
  • Sunday Closed