DEM (Delaware Elevator Manufacturing) is committed to providing a high quality elevator product on time, accurate and complete. Though our standard products are defined on this site, DEM is highly capable of adapting our products to your Non Standard and Custom requirements. DEM’s core product line includes “Group One” Hydraulic “In Ground” and “Holeless” packages. We can easily provide a custom package that fits our customers needs and desires. Our factory is conveniently located within the Mid Atlantic Area, giving us a great shipping and staging point for the East and Southeast regions. DEM is very experienced with Government and Municipality projects.