Welcome to
Phil Detweiler Inc.!
Home of the "The Detweiler Boys"
Contact Us Today @ (724) 737-7009
Phil Detweiler Inc. has been the premier family owned and operated new car dealer for over 43 years. Serving Southwestern Pa and Northern WV with

Buick, Pontiac, GMC Trucks

Rhino Linings Spray on Bed liners and now Rhino Home Pro coatings for your garage at home! We are proad to announce that GM has confirmed that we will continue to serve the area wiht great products from Buick and GMC for years to come. With all the instability with GM dealers you cna be sure that you can buy your new GM car or truck here and get service for years to come. You can even read the GM letter we received HERE!
Whether you're searching for a new or used vehicle, researching financing options, looking for a quick quote on a car, truck, or SUV, or searching for a 

Buick

, Pontiac or GMC dealer, our friendly, professional staff is ready to provide you with all the help you need.

Winner of the GM mark of excellence award, Phil Detweiler Inc. is committed to exceeding your expectation by providing you with a personalized, hassle-free customer service experience. Your neighborhood 

Masontown Buick

, Pontiac, and GMC dealer , located in Masontown, showcases only the highest quality vehicles, such as the highly advanced 

2009 Pontiac G8 or the beautiful 2009 Buick Enclave.

 

When you purchase your next used car you want to make sure you are getting the most for your hard earned dollar by purchasing a Certified Used GM vehicle. Our Certified Used vehicle's have to pass certain qualification's such as a 117 point inspection and a clean Carfax inquiry before it can be considered a GM Certified Used vehicle. With this you get an additional 12 month 12,000 bumper to bumper warranty* and 100,000-mile/5-year powertrain limited warranty*.                                                                                          *Please see sales representative for detail's 

 

Please visit our new accessories web page!
Trust our GM certified parts and service staff to provide your vehicle with a detailed service and safety inspection, at  Phil Detweiler, Inc. Also serving the Fayette County, Greene County and surrounding areas.
Onstar
Don’t hesitate to give us a call, or submit an email request regarding all of your questions and concerns. Be sure to check out our normal business hours and detailed driving instructions if you are coming from Masontown, Uniontown, Waynesburg, or Morgantown WV.
Phil Detweiler Inc
1777 McClellandtown Road
McClellandtown, PA 15461
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Phone: (724) 737-7009
Email: Contact Us