Autobody Dimensions Gaithersburg Autobody Dimensions Gaithersburg auto body repair shop works with ALL insurance companies making the process easy for repairs, payments and supplements. Our Gaithersburg auto body repair shop is a DRP (Direct Repair Program) for the following Insurance agencies in the Gaithersburg area. If you do not see the insurance company you are working with let us know who they are and we’ll do the rest.