MD State Vehicle Inspections

King Buick GMC has served the community of Gaithersburg, MD and surrounding areas since 1928. We are a family owned business delivering honest and professional automotive repair and maintenance services to the residents of Montgomery County.

King Buick GMC is not only a GM Certified Repair Facility, but we are also an "Official Maryland State Inspection Site!"

At King Buick GMC we have multiple MSI State Certified technicians available. We do inspections on tractors, trailers, cars, light trucks, medium duty trucks, heavy duty trucks, buses, mobile homes, and small home to large travel trailers. We are also a DOT inspection station. All commercial motor vehicles (CMV) that weigh more than 10 thousand poundsContact us via phone at 301-948-9111 or email us at