Capitol Buick GMC is a family-owned and operated dealership in business for 70 years. Floyd Akers, grandfather of Capitol’s current President Daniel Jobe, established Capitol Cadillac in 1934 on 22nd Street in Washington, DC. We moved to Greenbelt, Maryland in 1979 and added the Buick and GMC franchises in 2001.

Capitol participates in many public events and looks forward to being involved in the community for years to come. We serve the Washington DC metropolitan area the cities of Greenbelt, Arlington, Annapolis, New Rockville and surrounding communities. We have over 200 vehicles in stock to ensure you have an abundant selection.

For your Financing needs, our F & I team works with many local and national banks. We work hard to secure the financing you need for your vehicle purchase. Financing here is easy and convenient. Click the button on the left to access our secure Finance Form.

Capitol Buick GMC has ASE Certified, GM Certified, and GM Master Technicians. Our technicians are continuously updating their skills by completing the latest General Motors training updates available. We use only GM Parts and Accessories when applicable to ensure we complete your job to factory specifications.  Your vehicle's safety and performance is nothing to gamble on. Bring it to Capitol Buick GMC and rest assured your work order is completed properly. Give our Service Advisors a call at (240) 547-6377 for more information or schedule your next service appointment online.